[INFO] fetching crate itoa 0.4.8...
[INFO] testing itoa-0.4.8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate itoa 0.4.8 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate itoa 0.4.8 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate itoa 0.4.8
[INFO] finished tweaking crates.io crate itoa 0.4.8
[INFO] tweaked toml for crates.io crate itoa 0.4.8 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01e8c460e85433c77f5f83cd7b5129dc95623dca66f0e95ca4934cf6061b01fd
[INFO] running `Command { std: "docker" "start" "-a" "01e8c460e85433c77f5f83cd7b5129dc95623dca66f0e95ca4934cf6061b01fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01e8c460e85433c77f5f83cd7b5129dc95623dca66f0e95ca4934cf6061b01fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01e8c460e85433c77f5f83cd7b5129dc95623dca66f0e95ca4934cf6061b01fd", kill_on_drop: false }`
[INFO] [stdout] 01e8c460e85433c77f5f83cd7b5129dc95623dca66f0e95ca4934cf6061b01fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46a5bbde63d2a6f10bbeef64ba86e52bff2268bafc0ab9d9d295980f930a0805
[INFO] running `Command { std: "docker" "start" "-a" "46a5bbde63d2a6f10bbeef64ba86e52bff2268bafc0ab9d9d295980f930a0805", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "46a5bbde63d2a6f10bbeef64ba86e52bff2268bafc0ab9d9d295980f930a0805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a5bbde63d2a6f10bbeef64ba86e52bff2268bafc0ab9d9d295980f930a0805", kill_on_drop: false }`
[INFO] [stdout] 46a5bbde63d2a6f10bbeef64ba86e52bff2268bafc0ab9d9d295980f930a0805
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe30b88bd2a4cddc3f1444e3816fd1f92dfef37ea7a7452eca70880c9ea2e48
[INFO] running `Command { std: "docker" "start" "-a" "dbe30b88bd2a4cddc3f1444e3816fd1f92dfef37ea7a7452eca70880c9ea2e48", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "dbe30b88bd2a4cddc3f1444e3816fd1f92dfef37ea7a7452eca70880c9ea2e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe30b88bd2a4cddc3f1444e3816fd1f92dfef37ea7a7452eca70880c9ea2e48", kill_on_drop: false }`
[INFO] [stdout] dbe30b88bd2a4cddc3f1444e3816fd1f92dfef37ea7a7452eca70880c9ea2e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a8b74027660ab1afc32e95650caa3769c129f7356ed6f1a2b188e22f7232317
[INFO] running `Command { std: "docker" "start" "-a" "0a8b74027660ab1afc32e95650caa3769c129f7356ed6f1a2b188e22f7232317", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/itoa-80788fe6128b7de3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-228f6a7bcd947519)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[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 6 tests
[INFO] [stdout] test test_i16_0 ... ok
[INFO] [stdout] test test_i16_min ... ok
[INFO] [stdout] test test_u64_0 ... ok
[INFO] [stdout] test test_i64_min ... ok
[INFO] [stdout] test test_u64_half ... ok
[INFO] [stdout] test test_u64_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itoa
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - Buffer (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a8b74027660ab1afc32e95650caa3769c129f7356ed6f1a2b188e22f7232317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8b74027660ab1afc32e95650caa3769c129f7356ed6f1a2b188e22f7232317", kill_on_drop: false }`
[INFO] [stdout] 0a8b74027660ab1afc32e95650caa3769c129f7356ed6f1a2b188e22f7232317