[INFO] cloning repository https://github.com/iqlusioninc/abscissa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iqlusioninc/abscissa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqlusioninc%2Fabscissa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqlusioninc%2Fabscissa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be6f5b6042ff93aa1eae5b8aec716e822d3b943e [INFO] checking iqlusioninc/abscissa against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiqlusioninc%2Fabscissa" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iqlusioninc/abscissa on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iqlusioninc/abscissa [INFO] finished tweaking git repo https://github.com/iqlusioninc/abscissa [INFO] tweaked toml for git repo https://github.com/iqlusioninc/abscissa written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/iqlusioninc/abscissa already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling v0.12.4 [INFO] [stderr] Downloaded darling_core v0.12.4 [INFO] [stderr] Downloaded handlebars v4.0.1 [INFO] [stderr] Downloaded actix-rt v2.2.0 [INFO] [stderr] Downloaded tokio v1.7.1 [INFO] [stderr] Downloaded semver v1.0.3 [INFO] [stderr] Downloaded tracing-subscriber v0.2.18 [INFO] [stderr] Downloaded darling_macro v0.12.4 [INFO] [stderr] Downloaded actix-macros v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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] 286b82bb1eba6b7e981642b5e21e46f94d30cec679c803fd5307223695eec0f6 [INFO] running `Command { std: "docker" "start" "-a" "286b82bb1eba6b7e981642b5e21e46f94d30cec679c803fd5307223695eec0f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "286b82bb1eba6b7e981642b5e21e46f94d30cec679c803fd5307223695eec0f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "286b82bb1eba6b7e981642b5e21e46f94d30cec679c803fd5307223695eec0f6", kill_on_drop: false }` [INFO] [stdout] 286b82bb1eba6b7e981642b5e21e46f94d30cec679c803fd5307223695eec0f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cda0ef44f3415e7349a6431839af69e7ed6ff09d87e586c15d5b968efa0c173 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8cda0ef44f3415e7349a6431839af69e7ed6ff09d87e586c15d5b968efa0c173", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking canonical-path v2.0.2 [INFO] [stderr] Checking arc-swap v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Checking object v0.25.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking syn v1.0.73 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking color-eyre v0.5.11 [INFO] [stderr] Checking darling_core v0.12.4 [INFO] [stderr] Checking synstructure v0.12.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling gumdrop_derive v0.7.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Checking gumdrop v0.7.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Checking abscissa_derive v0.6.0-pre.1 (/opt/rustwide/workdir/derive) [INFO] [stderr] Checking tracing-subscriber v0.2.18 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking secrecy v0.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking abscissa_core v0.6.0-pre.1 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking handlebars v4.0.1 [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> core/src/error/macros.rs:29:47 [INFO] [stdout] | [INFO] [stdout] 29 | fail!($kind, &format!($fmt, $($arg)+)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/testing/process.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | None => fail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 96 | | TimeoutError, [INFO] [stdout] 97 | | "operation timed out after {} seconds", [INFO] [stdout] 98 | | self.timeout.as_secs() [INFO] [stdout] 99 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 `fail` (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] --> core/src/error/macros.rs:26:52 [INFO] [stdout] | [INFO] [stdout] 26 | return Err(format_err!($kind, $msg).into()); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/testing/process.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | None => fail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 96 | | TimeoutError, [INFO] [stdout] 97 | | "operation timed out after {} seconds", [INFO] [stdout] 98 | | self.timeout.as_secs() [INFO] [stdout] 99 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> core/src/error/macros.rs:29:47 [INFO] [stdout] | [INFO] [stdout] 29 | fail!($kind, &format!($fmt, $($arg)+)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/thread/name.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | fail!(ThreadError, "name contains null bytes: {:?}", name) [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: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `fail` [INFO] [stdout] = note: this warning originates in the macro `fail` (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] --> core/src/error/macros.rs:26:52 [INFO] [stdout] | [INFO] [stdout] 26 | return Err(format_err!($kind, $msg).into()); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/thread/name.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | fail!(ThreadError, "name contains null bytes: {:?}", name) [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `fail` [INFO] [stdout] = note: this warning originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> core/src/error/macros.rs:29:47 [INFO] [stdout] | [INFO] [stdout] 29 | fail!($kind, &format!($fmt, $($arg)+)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/testing/process.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | None => fail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 96 | | TimeoutError, [INFO] [stdout] 97 | | "operation timed out after {} seconds", [INFO] [stdout] 98 | | self.timeout.as_secs() [INFO] [stdout] 99 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 `fail` (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] --> core/src/error/macros.rs:26:52 [INFO] [stdout] | [INFO] [stdout] 26 | return Err(format_err!($kind, $msg).into()); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/testing/process.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | None => fail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 96 | | TimeoutError, [INFO] [stdout] 97 | | "operation timed out after {} seconds", [INFO] [stdout] 98 | | self.timeout.as_secs() [INFO] [stdout] 99 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> core/src/error/macros.rs:29:47 [INFO] [stdout] | [INFO] [stdout] 29 | fail!($kind, &format!($fmt, $($arg)+)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/thread/name.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | fail!(ThreadError, "name contains null bytes: {:?}", name) [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: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `fail` [INFO] [stdout] = note: this warning originates in the macro `fail` (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] --> core/src/error/macros.rs:26:52 [INFO] [stdout] | [INFO] [stdout] 26 | return Err(format_err!($kind, $msg).into()); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: core/src/thread/name.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | fail!(ThreadError, "name contains null bytes: {:?}", name) [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: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `fail` [INFO] [stdout] = note: this warning originates in the macro `fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking abscissa_tokio v0.6.0-pre.1 (/opt/rustwide/workdir/tokio) [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking abscissa v0.6.0-pre.1 (/opt/rustwide/workdir/cli) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "8cda0ef44f3415e7349a6431839af69e7ed6ff09d87e586c15d5b968efa0c173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cda0ef44f3415e7349a6431839af69e7ed6ff09d87e586c15d5b968efa0c173", kill_on_drop: false }` [INFO] [stdout] 8cda0ef44f3415e7349a6431839af69e7ed6ff09d87e586c15d5b968efa0c173