[INFO] fetching crate ttclient 0.2.35... [INFO] testing ttclient-0.2.35 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ttclient 0.2.35 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate ttclient 0.2.35 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ttclient 0.2.35 [INFO] finished tweaking crates.io crate ttclient 0.2.35 [INFO] tweaked toml for crates.io crate ttclient 0.2.35 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate ttclient 0.2.35 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded myutil v0.2.620 [INFO] [stderr] Downloaded ttcore_def v0.2.34 [INFO] [stderr] Downloaded ttrexec v0.2.34 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 6cf461b2266ecdeea9b0dc87ad4e79d776bfa02d72db5cd08820f3d7f8fbecfe [INFO] running `Command { std: "docker" "start" "-a" "6cf461b2266ecdeea9b0dc87ad4e79d776bfa02d72db5cd08820f3d7f8fbecfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cf461b2266ecdeea9b0dc87ad4e79d776bfa02d72db5cd08820f3d7f8fbecfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf461b2266ecdeea9b0dc87ad4e79d776bfa02d72db5cd08820f3d7f8fbecfe", kill_on_drop: false }` [INFO] [stdout] 6cf461b2266ecdeea9b0dc87ad4e79d776bfa02d72db5cd08820f3d7f8fbecfe [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e219c6e55b4bff62ec3edf9e55bf9004b655333a6ef235e078c6d8fc3b6d187f [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" "e219c6e55b4bff62ec3edf9e55bf9004b655333a6ef235e078c6d8fc3b6d187f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling myutil v0.2.620 [INFO] [stderr] Compiling ttcore_def v0.2.34 [INFO] [stderr] Compiling ttserver_def v0.2.34 [INFO] [stderr] Compiling ttrexec v0.2.34 [INFO] [stderr] Compiling ttclient v0.2.35 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/cmd_line.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | err!("", $app); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 179 | (_, _) => err!(env_m), [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 `err` (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/cmd_line.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | err!("", $app); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 189 | _ => err!(m), [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 `err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "e219c6e55b4bff62ec3edf9e55bf9004b655333a6ef235e078c6d8fc3b6d187f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e219c6e55b4bff62ec3edf9e55bf9004b655333a6ef235e078c6d8fc3b6d187f", kill_on_drop: false }` [INFO] [stdout] e219c6e55b4bff62ec3edf9e55bf9004b655333a6ef235e078c6d8fc3b6d187f [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7f088ea0d014e6bb1a1b7a19ac6c49c499aeb040cf1ed264dcd179dbe4fa6d2 [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" "f7f088ea0d014e6bb1a1b7a19ac6c49c499aeb040cf1ed264dcd179dbe4fa6d2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ttclient v0.2.35 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/cmd_line.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | err!("", $app); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 179 | (_, _) => err!(env_m), [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 `err` (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/cmd_line.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | err!("", $app); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 189 | _ => err!(m), [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 `err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.38s [INFO] running `Command { std: "docker" "inspect" "f7f088ea0d014e6bb1a1b7a19ac6c49c499aeb040cf1ed264dcd179dbe4fa6d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7f088ea0d014e6bb1a1b7a19ac6c49c499aeb040cf1ed264dcd179dbe4fa6d2", kill_on_drop: false }` [INFO] [stdout] f7f088ea0d014e6bb1a1b7a19ac6c49c499aeb040cf1ed264dcd179dbe4fa6d2 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 09be5325f260342667eaa3fb805070d09ece313d620919df4950fce6f3536435 [INFO] running `Command { std: "docker" "start" "-a" "09be5325f260342667eaa3fb805070d09ece313d620919df4950fce6f3536435", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stdout] running 1 test [INFO] [stderr] --> src/cmd_line.rs:16:23 [INFO] [stdout] test cmd_line::test::t_check_file_path ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 16 | err!("", $app); [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] | ^ [INFO] [stdout] [INFO] [stderr] ... [INFO] [stderr] 179 | (_, _) => err!(env_m), [INFO] [stderr] | ----------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [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 `err` (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/cmd_line.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | err!("", $app); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 189 | _ => err!(m), [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 `err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `ttclient` (bin "ttclient" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ttclient-f91e1b40be805637) [INFO] running `Command { std: "docker" "inspect" "09be5325f260342667eaa3fb805070d09ece313d620919df4950fce6f3536435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09be5325f260342667eaa3fb805070d09ece313d620919df4950fce6f3536435", kill_on_drop: false }` [INFO] [stdout] 09be5325f260342667eaa3fb805070d09ece313d620919df4950fce6f3536435