[INFO] fetching crate gcd-bitwise 0.3.0...
[INFO] testing gcd-bitwise-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate gcd-bitwise 0.3.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate gcd-bitwise 0.3.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gcd-bitwise 0.3.0
[INFO] finished tweaking crates.io crate gcd-bitwise 0.3.0
[INFO] tweaked toml for crates.io crate gcd-bitwise 0.3.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ce5a8dc8219a67afe936d543ecfefb9c7ddcdeb9b10e525b402bc26f3029cd7
[INFO] running `Command { std: "docker" "start" "-a" "3ce5a8dc8219a67afe936d543ecfefb9c7ddcdeb9b10e525b402bc26f3029cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ce5a8dc8219a67afe936d543ecfefb9c7ddcdeb9b10e525b402bc26f3029cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce5a8dc8219a67afe936d543ecfefb9c7ddcdeb9b10e525b402bc26f3029cd7", kill_on_drop: false }`
[INFO] [stdout] 3ce5a8dc8219a67afe936d543ecfefb9c7ddcdeb9b10e525b402bc26f3029cd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e09c837361bdb09675e07a2fed18769ba34b1d25d57df81aac1e81408c26b3e2
[INFO] running `Command { std: "docker" "start" "-a" "e09c837361bdb09675e07a2fed18769ba34b1d25d57df81aac1e81408c26b3e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcd-bitwise v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e09c837361bdb09675e07a2fed18769ba34b1d25d57df81aac1e81408c26b3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09c837361bdb09675e07a2fed18769ba34b1d25d57df81aac1e81408c26b3e2", kill_on_drop: false }`
[INFO] [stdout] e09c837361bdb09675e07a2fed18769ba34b1d25d57df81aac1e81408c26b3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f5bdb5f6704e7d44a769a32729f2c5cf9ed6b261fb8048ad811f7a9f53312ee
[INFO] running `Command { std: "docker" "start" "-a" "9f5bdb5f6704e7d44a769a32729f2c5cf9ed6b261fb8048ad811f7a9f53312ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcd-bitwise v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "9f5bdb5f6704e7d44a769a32729f2c5cf9ed6b261fb8048ad811f7a9f53312ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5bdb5f6704e7d44a769a32729f2c5cf9ed6b261fb8048ad811f7a9f53312ee", kill_on_drop: false }`
[INFO] [stdout] 9f5bdb5f6704e7d44a769a32729f2c5cf9ed6b261fb8048ad811f7a9f53312ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74da08e2874866aed2646b5bde640f2d401b69541d9f052644ce407b685385ca
[INFO] running `Command { std: "docker" "start" "-a" "74da08e2874866aed2646b5bde640f2d401b69541d9f052644ce407b685385ca", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gcd_bitwise-5ab5b50ee0759a0d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-8e3bb7aed332391b)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::gcd2 ... ok
[INFO] [stdout] test tests::gcd3 ... ok
[INFO] [stdout] test tests::gcd1 ... ok
[INFO] [stdout] test tests::gcd4 ... ok
[INFO] [stdout] test tests::gcd5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gcd-bitwise
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/interface.rs - interface::gcd (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74da08e2874866aed2646b5bde640f2d401b69541d9f052644ce407b685385ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74da08e2874866aed2646b5bde640f2d401b69541d9f052644ce407b685385ca", kill_on_drop: false }`
[INFO] [stdout] 74da08e2874866aed2646b5bde640f2d401b69541d9f052644ce407b685385ca