[INFO] fetching crate rtime 0.6.1... [INFO] testing rtime-0.6.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate rtime 0.6.1 into /workspace/builds/worker-51/source [INFO] validating manifest of crates.io crate rtime 0.6.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rtime 0.6.1 [INFO] finished tweaking crates.io crate rtime 0.6.1 [INFO] tweaked toml for crates.io crate rtime 0.6.1 written to /workspace/builds/worker-51/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4dd7943b9c2c3aa686d3eb5087ffc5f7abcecc7ab221d32c37ce2bfc476b441 [INFO] running `Command { std: "docker" "start" "-a" "a4dd7943b9c2c3aa686d3eb5087ffc5f7abcecc7ab221d32c37ce2bfc476b441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4dd7943b9c2c3aa686d3eb5087ffc5f7abcecc7ab221d32c37ce2bfc476b441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4dd7943b9c2c3aa686d3eb5087ffc5f7abcecc7ab221d32c37ce2bfc476b441", kill_on_drop: false }` [INFO] [stdout] a4dd7943b9c2c3aa686d3eb5087ffc5f7abcecc7ab221d32c37ce2bfc476b441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5efc9d1f2225809ce99182b0bedc96eb31ced3d9f1d9076f837401b1d8f3d513 [INFO] running `Command { std: "docker" "start" "-a" "5efc9d1f2225809ce99182b0bedc96eb31ced3d9f1d9076f837401b1d8f3d513", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling rtime v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:185:6 [INFO] [stdout] | [INFO] [stdout] 185 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `Command { std: "docker" "inspect" "5efc9d1f2225809ce99182b0bedc96eb31ced3d9f1d9076f837401b1d8f3d513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5efc9d1f2225809ce99182b0bedc96eb31ced3d9f1d9076f837401b1d8f3d513", kill_on_drop: false }` [INFO] [stdout] 5efc9d1f2225809ce99182b0bedc96eb31ced3d9f1d9076f837401b1d8f3d513 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2de61c9fa69658325f248065c35912c58fcb4639392af1e6b37b515ed083abfc [INFO] running `Command { std: "docker" "start" "-a" "2de61c9fa69658325f248065c35912c58fcb4639392af1e6b37b515ed083abfc", kill_on_drop: false }` [INFO] [stderr] Compiling rtime v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/main.rs:185:6 [INFO] [stdout] | [INFO] [stdout] 185 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "2de61c9fa69658325f248065c35912c58fcb4639392af1e6b37b515ed083abfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de61c9fa69658325f248065c35912c58fcb4639392af1e6b37b515ed083abfc", kill_on_drop: false }` [INFO] [stdout] 2de61c9fa69658325f248065c35912c58fcb4639392af1e6b37b515ed083abfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 188754c7dfa1ddfba395e61945ce1e6add8db18b4e468397651c433efda3cbb2 [INFO] running `Command { std: "docker" "start" "-a" "188754c7dfa1ddfba395e61945ce1e6add8db18b4e468397651c433efda3cbb2", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:185:6 [INFO] [stderr] | [INFO] [stderr] 185 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rtime` (bin "rtime" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rtime-708ff6f9da1436f2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_split_str_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "188754c7dfa1ddfba395e61945ce1e6add8db18b4e468397651c433efda3cbb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "188754c7dfa1ddfba395e61945ce1e6add8db18b4e468397651c433efda3cbb2", kill_on_drop: false }` [INFO] [stdout] 188754c7dfa1ddfba395e61945ce1e6add8db18b4e468397651c433efda3cbb2