[INFO] fetching crate helper 2.1.0-alpha.1... [INFO] testing helper-2.1.0-alpha.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate helper 2.1.0-alpha.1 into /workspace/builds/worker-48/source [INFO] validating manifest of crates.io crate helper 2.1.0-alpha.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 helper 2.1.0-alpha.1 [INFO] finished tweaking crates.io crate helper 2.1.0-alpha.1 [INFO] tweaked toml for crates.io crate helper 2.1.0-alpha.1 written to /workspace/builds/worker-48/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 72091ec0046407b670ec7d13ce6256f899f03d63cf1aec0e65e7799eb230bd02 [INFO] running `Command { std: "docker" "start" "-a" "72091ec0046407b670ec7d13ce6256f899f03d63cf1aec0e65e7799eb230bd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72091ec0046407b670ec7d13ce6256f899f03d63cf1aec0e65e7799eb230bd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72091ec0046407b670ec7d13ce6256f899f03d63cf1aec0e65e7799eb230bd02", kill_on_drop: false }` [INFO] [stdout] 72091ec0046407b670ec7d13ce6256f899f03d63cf1aec0e65e7799eb230bd02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 0d8b2e700166ea41ddfccacac8a9535bcf2ffc08719a321530a45c9f3c63697a [INFO] running `Command { std: "docker" "start" "-a" "0d8b2e700166ea41ddfccacac8a9535bcf2ffc08719a321530a45c9f3c63697a", kill_on_drop: false }` [INFO] [stderr] Compiling helper v2.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "0d8b2e700166ea41ddfccacac8a9535bcf2ffc08719a321530a45c9f3c63697a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d8b2e700166ea41ddfccacac8a9535bcf2ffc08719a321530a45c9f3c63697a", kill_on_drop: false }` [INFO] [stdout] 0d8b2e700166ea41ddfccacac8a9535bcf2ffc08719a321530a45c9f3c63697a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 864ffc97bf1625966ad89f10d20bf93fc6aad707b3edd5fe138aeb62f9e0b1b3 [INFO] running `Command { std: "docker" "start" "-a" "864ffc97bf1625966ad89f10d20bf93fc6aad707b3edd5fe138aeb62f9e0b1b3", kill_on_drop: false }` [INFO] [stderr] Compiling helper v2.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "864ffc97bf1625966ad89f10d20bf93fc6aad707b3edd5fe138aeb62f9e0b1b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "864ffc97bf1625966ad89f10d20bf93fc6aad707b3edd5fe138aeb62f9e0b1b3", kill_on_drop: false }` [INFO] [stdout] 864ffc97bf1625966ad89f10d20bf93fc6aad707b3edd5fe138aeb62f9e0b1b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 3f80f45f8eeff8270686d7d70373e4df673d2a043a5483a8462c46894bf31171 [INFO] running `Command { std: "docker" "start" "-a" "3f80f45f8eeff8270686d7d70373e4df673d2a043a5483a8462c46894bf31171", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/helper-22a42859f429ddb9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_if_or_else ... 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] [stderr] Doc-tests helper [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - if_or_else (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3f80f45f8eeff8270686d7d70373e4df673d2a043a5483a8462c46894bf31171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f80f45f8eeff8270686d7d70373e4df673d2a043a5483a8462c46894bf31171", kill_on_drop: false }` [INFO] [stdout] 3f80f45f8eeff8270686d7d70373e4df673d2a043a5483a8462c46894bf31171