[INFO] fetching crate pipeline 0.5.0... [INFO] testing pipeline-0.5.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate pipeline 0.5.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pipeline 0.5.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pipeline 0.5.0 [INFO] finished tweaking crates.io crate pipeline 0.5.0 [INFO] tweaked toml for crates.io crate pipeline 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eb51c8974973e48fd1fb5b0ff0a50abe2497b24962c94d32cc1af267c0dda728 [INFO] running `Command { std: "docker" "start" "-a" "eb51c8974973e48fd1fb5b0ff0a50abe2497b24962c94d32cc1af267c0dda728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb51c8974973e48fd1fb5b0ff0a50abe2497b24962c94d32cc1af267c0dda728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb51c8974973e48fd1fb5b0ff0a50abe2497b24962c94d32cc1af267c0dda728", kill_on_drop: false }` [INFO] [stdout] eb51c8974973e48fd1fb5b0ff0a50abe2497b24962c94d32cc1af267c0dda728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 949b58c513c88c64ab689e44423cb36a8276b7bef34526fa7f506bc4394be977 [INFO] running `Command { std: "docker" "start" "-a" "949b58c513c88c64ab689e44423cb36a8276b7bef34526fa7f506bc4394be977", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pipeline v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | macro_rules! pipe_fun { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![deny(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! pipe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | macro_rules! pipe_res { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | macro_rules! pipe_opt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.82s [INFO] running `Command { std: "docker" "inspect" "949b58c513c88c64ab689e44423cb36a8276b7bef34526fa7f506bc4394be977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "949b58c513c88c64ab689e44423cb36a8276b7bef34526fa7f506bc4394be977", kill_on_drop: false }` [INFO] [stdout] 949b58c513c88c64ab689e44423cb36a8276b7bef34526fa7f506bc4394be977 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e7cd8f7309ebeea893974ba3d56ec27222b18d83e73bcccd4a1fb982e8d45cd9 [INFO] running `Command { std: "docker" "start" "-a" "e7cd8f7309ebeea893974ba3d56ec27222b18d83e73bcccd4a1fb982e8d45cd9", kill_on_drop: false }` [INFO] [stderr] Compiling pipeline v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | macro_rules! pipe_fun { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![deny(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | macro_rules! pipe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | macro_rules! pipe_res { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a macro [INFO] [stdout] --> src/lib.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | macro_rules! pipe_opt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 87 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 88 | | 4 [INFO] [stdout] 89 | | => times2 [INFO] [stdout] 90 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` implied by `#[warn(warnings)]` [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 98 | | 4 [INFO] [stdout] 99 | | => times2 [INFO] [stdout] 100 | | ).unwrap(); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 108 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 109 | | 4 [INFO] [stdout] 110 | | => times2 [INFO] [stdout] 111 | | => times2 [INFO] [stdout] 112 | | => times2 [INFO] [stdout] 113 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 108 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 109 | | 4 [INFO] [stdout] 110 | | => times2 [INFO] [stdout] 111 | | => times2 [INFO] [stdout] 112 | | => times2 [INFO] [stdout] 113 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 108 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 109 | | 4 [INFO] [stdout] 110 | | => times2 [INFO] [stdout] 111 | | => times2 [INFO] [stdout] 112 | | => times2 [INFO] [stdout] 113 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 120 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 121 | | 4 [INFO] [stdout] 122 | | => nope [INFO] [stdout] 123 | | => nope [INFO] [stdout] ... | [INFO] [stdout] 126 | | => nope [INFO] [stdout] 127 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 120 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 121 | | 4 [INFO] [stdout] 122 | | => nope [INFO] [stdout] 123 | | => nope [INFO] [stdout] ... | [INFO] [stdout] 126 | | => nope [INFO] [stdout] 127 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 120 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 121 | | 4 [INFO] [stdout] 122 | | => nope [INFO] [stdout] 123 | | => nope [INFO] [stdout] ... | [INFO] [stdout] 126 | | => nope [INFO] [stdout] 127 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 120 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 121 | | 4 [INFO] [stdout] 122 | | => nope [INFO] [stdout] 123 | | => nope [INFO] [stdout] ... | [INFO] [stdout] 126 | | => nope [INFO] [stdout] 127 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 120 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 121 | | 4 [INFO] [stdout] 122 | | => nope [INFO] [stdout] 123 | | => nope [INFO] [stdout] ... | [INFO] [stdout] 126 | | => nope [INFO] [stdout] 127 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 134 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 135 | | 4 [INFO] [stdout] 136 | | => nope [INFO] [stdout] 137 | | => nope [INFO] [stdout] 138 | | => {|_i: u32| None} [INFO] [stdout] 139 | | => nope [INFO] [stdout] 140 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 134 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 135 | | 4 [INFO] [stdout] 136 | | => nope [INFO] [stdout] 137 | | => nope [INFO] [stdout] 138 | | => {|_i: u32| None} [INFO] [stdout] 139 | | => nope [INFO] [stdout] 140 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 134 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 135 | | 4 [INFO] [stdout] 136 | | => nope [INFO] [stdout] 137 | | => nope [INFO] [stdout] 138 | | => {|_i: u32| None} [INFO] [stdout] 139 | | => nope [INFO] [stdout] 140 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 134 | let ret = pipe_opt!( [INFO] [stdout] | ___________________- [INFO] [stdout] 135 | | 4 [INFO] [stdout] 136 | | => nope [INFO] [stdout] 137 | | => nope [INFO] [stdout] 138 | | => {|_i: u32| None} [INFO] [stdout] 139 | | => nope [INFO] [stdout] 140 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 162 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 163 | | 4 [INFO] [stdout] 164 | | => times2 [INFO] [stdout] 165 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 172 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 173 | | 4 [INFO] [stdout] 174 | | => times2 [INFO] [stdout] 175 | | ).unwrap(); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 183 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 184 | | 4 [INFO] [stdout] 185 | | => times2 [INFO] [stdout] 186 | | => times2 [INFO] [stdout] 187 | | => times2 [INFO] [stdout] 188 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 183 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 184 | | 4 [INFO] [stdout] 185 | | => times2 [INFO] [stdout] 186 | | => times2 [INFO] [stdout] 187 | | => times2 [INFO] [stdout] 188 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 183 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 184 | | 4 [INFO] [stdout] 185 | | => times2 [INFO] [stdout] 186 | | => times2 [INFO] [stdout] 187 | | => times2 [INFO] [stdout] 188 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 195 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 196 | | 4 [INFO] [stdout] 197 | | => times2 [INFO] [stdout] 198 | | => fail_if_over_4 [INFO] [stdout] 199 | | => times2 [INFO] [stdout] 200 | | => times2 [INFO] [stdout] 201 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 195 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 196 | | 4 [INFO] [stdout] 197 | | => times2 [INFO] [stdout] 198 | | => fail_if_over_4 [INFO] [stdout] 199 | | => times2 [INFO] [stdout] 200 | | => times2 [INFO] [stdout] 201 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 195 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 196 | | 4 [INFO] [stdout] 197 | | => times2 [INFO] [stdout] 198 | | => fail_if_over_4 [INFO] [stdout] 199 | | => times2 [INFO] [stdout] 200 | | => times2 [INFO] [stdout] 201 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 195 | let ret = pipe_res!( [INFO] [stdout] | ___________________- [INFO] [stdout] 196 | | 4 [INFO] [stdout] 197 | | => times2 [INFO] [stdout] 198 | | => fail_if_over_4 [INFO] [stdout] 199 | | => times2 [INFO] [stdout] 200 | | => times2 [INFO] [stdout] 201 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 220 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 221 | | 4 [INFO] [stdout] 222 | | => times2 [INFO] [stdout] 223 | | => {|i: u32| i * 2} [INFO] [stdout] 224 | | => multiply [INFO] [stdout] 225 | | => (times(100, 10)) [INFO] [stdout] 226 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 220 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 221 | | 4 [INFO] [stdout] 222 | | => times2 [INFO] [stdout] 223 | | => {|i: u32| i * 2} [INFO] [stdout] 224 | | => multiply [INFO] [stdout] 225 | | => (times(100, 10)) [INFO] [stdout] 226 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 220 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 221 | | 4 [INFO] [stdout] 222 | | => times2 [INFO] [stdout] 223 | | => {|i: u32| i * 2} [INFO] [stdout] 224 | | => multiply [INFO] [stdout] 225 | | => (times(100, 10)) [INFO] [stdout] 226 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | $fun($ret $(,$arg)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 220 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 221 | | 4 [INFO] [stdout] 222 | | => times2 [INFO] [stdout] 223 | | => {|i: u32| i * 2} [INFO] [stdout] 224 | | => multiply [INFO] [stdout] 225 | | => (times(100, 10)) [INFO] [stdout] 226 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:20:20 [INFO] [stdout] | [INFO] [stdout] 20 | $ret.$fun(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 233 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | "abcd" [INFO] [stdout] 235 | | => [len] [INFO] [stdout] 236 | | => (as u32) [INFO] [stdout] ... | [INFO] [stdout] 239 | | => [to_string] [INFO] [stdout] 240 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | $ret as $typ; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 233 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | "abcd" [INFO] [stdout] 235 | | => [len] [INFO] [stdout] 236 | | => (as u32) [INFO] [stdout] ... | [INFO] [stdout] 239 | | => [to_string] [INFO] [stdout] 240 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | $fun($ret); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 233 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | "abcd" [INFO] [stdout] 235 | | => [len] [INFO] [stdout] 236 | | => (as u32) [INFO] [stdout] ... | [INFO] [stdout] 239 | | => [to_string] [INFO] [stdout] 240 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | $fun($ret $(,$arg)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 233 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | "abcd" [INFO] [stdout] 235 | | => [len] [INFO] [stdout] 236 | | => (as u32) [INFO] [stdout] ... | [INFO] [stdout] 239 | | => [to_string] [INFO] [stdout] 240 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:20:20 [INFO] [stdout] | [INFO] [stdout] 20 | $ret.$fun(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 233 | let ret = pipe!( [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | "abcd" [INFO] [stdout] 235 | | => [len] [INFO] [stdout] 236 | | => (as u32) [INFO] [stdout] ... | [INFO] [stdout] 239 | | => [to_string] [INFO] [stdout] 240 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:249:38 [INFO] [stdout] | [INFO] [stdout] 249 | assert_eq!(ret, times(times2(("abcd".len() as u32)), 100, 10).to_string()); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]` [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 249 - assert_eq!(ret, times(times2(("abcd".len() as u32)), 100, 10).to_string()); [INFO] [stdout] 249 + assert_eq!(ret, times(times2("abcd".len() as u32), 100, 10).to_string()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.17s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipeline-79455d239868d050) [INFO] running `Command { std: "docker" "inspect" "e7cd8f7309ebeea893974ba3d56ec27222b18d83e73bcccd4a1fb982e8d45cd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7cd8f7309ebeea893974ba3d56ec27222b18d83e73bcccd4a1fb982e8d45cd9", kill_on_drop: false }` [INFO] [stdout] e7cd8f7309ebeea893974ba3d56ec27222b18d83e73bcccd4a1fb982e8d45cd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6683e44ae91744608302b069ec631556563bee6b4174f6489e5d16f16eb82dc9 [INFO] running `Command { std: "docker" "start" "-a" "6683e44ae91744608302b069ec631556563bee6b4174f6489e5d16f16eb82dc9", kill_on_drop: false }` [INFO] [stderr] warning: missing documentation for a macro [INFO] [stderr] --> src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | macro_rules! pipe_fun { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | #![deny(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a macro [INFO] [stderr] --> src/lib.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | macro_rules! pipe { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a macro [INFO] [stderr] --> src/lib.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | macro_rules! pipe_res { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a macro [INFO] [stderr] --> src/lib.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | macro_rules! pipe_opt { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pipeline` (lib) generated 4 warnings [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 87 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 88 | | 4 [INFO] [stderr] 89 | | => times2 [INFO] [stderr] 90 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` implied by `#[warn(warnings)]` [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 97 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 98 | | 4 [INFO] [stderr] 99 | | => times2 [INFO] [stderr] 100 | | ).unwrap(); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 108 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 109 | | 4 [INFO] [stderr] 110 | | => times2 [INFO] [stderr] 111 | | => times2 [INFO] [stderr] 112 | | => times2 [INFO] [stderr] 113 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 120 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 121 | | 4 [INFO] [stderr] 122 | | => nope [INFO] [stderr] 123 | | => nope [INFO] [stderr] ... | [INFO] [stderr] 126 | | => nope [INFO] [stderr] 127 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 120 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 121 | | 4 [INFO] [stderr] 122 | | => nope [INFO] [stderr] 123 | | => nope [INFO] [stderr] ... | [INFO] [stderr] 126 | | => nope [INFO] [stderr] 127 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 134 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 135 | | 4 [INFO] [stderr] 136 | | => nope [INFO] [stderr] 137 | | => nope [INFO] [stderr] 138 | | => {|_i: u32| None} [INFO] [stderr] 139 | | => nope [INFO] [stderr] 140 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 134 | let ret = pipe_opt!( [INFO] [stderr] | ___________________- [INFO] [stderr] 135 | | 4 [INFO] [stderr] 136 | | => nope [INFO] [stderr] 137 | | => nope [INFO] [stderr] 138 | | => {|_i: u32| None} [INFO] [stderr] 139 | | => nope [INFO] [stderr] 140 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 162 | let ret = pipe_res!( [INFO] [stderr] | ___________________- [INFO] [stderr] 163 | | 4 [INFO] [stderr] 164 | | => times2 [INFO] [stderr] 165 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 172 | let ret = pipe_res!( [INFO] [stderr] | ___________________- [INFO] [stderr] 173 | | 4 [INFO] [stderr] 174 | | => times2 [INFO] [stderr] 175 | | ).unwrap(); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 183 | let ret = pipe_res!( [INFO] [stderr] | ___________________- [INFO] [stderr] 184 | | 4 [INFO] [stderr] 185 | | => times2 [INFO] [stderr] 186 | | => times2 [INFO] [stderr] 187 | | => times2 [INFO] [stderr] 188 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 195 | let ret = pipe_res!( [INFO] [stderr] | ___________________- [INFO] [stderr] 196 | | 4 [INFO] [stderr] 197 | | => times2 [INFO] [stderr] 198 | | => fail_if_over_4 [INFO] [stderr] 199 | | => times2 [INFO] [stderr] 200 | | => times2 [INFO] [stderr] 201 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 220 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 221 | | 4 [INFO] [stderr] 222 | | => times2 [INFO] [stderr] 223 | | => {|i: u32| i * 2} [INFO] [stderr] 224 | | => multiply [INFO] [stderr] 225 | | => (times(100, 10)) [INFO] [stderr] 226 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 220 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 221 | | 4 [INFO] [stderr] 222 | | => times2 [INFO] [stderr] 223 | | => {|i: u32| i * 2} [INFO] [stderr] 224 | | => multiply [INFO] [stderr] 225 | | => (times(100, 10)) [INFO] [stderr] 226 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | $fun($ret $(,$arg)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 220 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 221 | | 4 [INFO] [stderr] 222 | | => times2 [INFO] [stderr] 223 | | => {|i: u32| i * 2} [INFO] [stderr] 224 | | => multiply [INFO] [stderr] 225 | | => (times(100, 10)) [INFO] [stderr] 226 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | $ret.$fun(); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 233 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 234 | | "abcd" [INFO] [stderr] 235 | | => [len] [INFO] [stderr] 236 | | => (as u32) [INFO] [stderr] ... | [INFO] [stderr] 239 | | => [to_string] [INFO] [stderr] 240 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | $ret as $typ; [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 233 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 234 | | "abcd" [INFO] [stderr] 235 | | => [len] [INFO] [stderr] 236 | | => (as u32) [INFO] [stderr] ... | [INFO] [stderr] 239 | | => [to_string] [INFO] [stderr] 240 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | $fun($ret); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 233 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 234 | | "abcd" [INFO] [stderr] 235 | | => [len] [INFO] [stderr] 236 | | => (as u32) [INFO] [stderr] ... | [INFO] [stderr] 239 | | => [to_string] [INFO] [stderr] 240 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | $fun($ret $(,$arg)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 233 | let ret = pipe!( [INFO] [stderr] | ___________________- [INFO] [stderr] 234 | | "abcd" [INFO] [stderr] 235 | | => [len] [INFO] [stderr] 236 | | => (as u32) [INFO] [stderr] ... | [INFO] [stderr] 239 | | => [to_string] [INFO] [stderr] 240 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pipe_fun` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:249:38 [INFO] [stderr] | [INFO] [stderr] 249 | assert_eq!(ret, times(times2(("abcd".len() as u32)), 100, 10).to_string()); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]` [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 249 - assert_eq!(ret, times(times2(("abcd".len() as u32)), 100, 10).to_string()); [INFO] [stderr] 249 + assert_eq!(ret, times(times2("abcd".len() as u32), 100, 10).to_string()); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `pipeline` (lib test) generated 33 warnings (14 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipeline-79455d239868d050) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_pipe::test_int ... ok [INFO] [stdout] test test_pipe_opt::accepts_options ... ok [INFO] [stdout] test test_pipe::test_string ... ok [INFO] [stdout] test test_pipe_opt::accepts_unwrap ... ok [INFO] [stdout] test test_pipe_opt::exits_early ... ok [INFO] [stdout] test test_pipe_opt::goes_until_some ... ok [INFO] [stdout] test test_pipe_res::accepts_unwrap ... ok [INFO] [stdout] test test_pipe_res::chains_result_values ... ok [INFO] [stdout] test test_pipe_res::accepts_results ... ok [INFO] [stderr] Doc-tests pipeline [INFO] [stdout] test test_pipe_res::exits_early ... ok [INFO] [stdout] test test_pipe_opt::ends_with_none ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6683e44ae91744608302b069ec631556563bee6b4174f6489e5d16f16eb82dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6683e44ae91744608302b069ec631556563bee6b4174f6489e5d16f16eb82dc9", kill_on_drop: false }` [INFO] [stdout] 6683e44ae91744608302b069ec631556563bee6b4174f6489e5d16f16eb82dc9