[INFO] fetching crate primes-cli 0.1.0...
[INFO] testing primes-cli-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate primes-cli 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate primes-cli 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate primes-cli 0.1.0
[INFO] finished tweaking crates.io crate primes-cli 0.1.0
[INFO] tweaked toml for crates.io crate primes-cli 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ecd72ac4191bf66e30403eba81f82050df9df54e933fb1b7576128bea9d2c53
[INFO] running `Command { std: "docker" "start" "-a" "1ecd72ac4191bf66e30403eba81f82050df9df54e933fb1b7576128bea9d2c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ecd72ac4191bf66e30403eba81f82050df9df54e933fb1b7576128bea9d2c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ecd72ac4191bf66e30403eba81f82050df9df54e933fb1b7576128bea9d2c53", kill_on_drop: false }`
[INFO] [stdout] 1ecd72ac4191bf66e30403eba81f82050df9df54e933fb1b7576128bea9d2c53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f6b7d0f909ad8475a6e62f14d8a8d9f38e5331962dd2c9e8f019808cf149816
[INFO] running `Command { std: "docker" "start" "-a" "2f6b7d0f909ad8475a6e62f14d8a8d9f38e5331962dd2c9e8f019808cf149816", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling primes-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "2f6b7d0f909ad8475a6e62f14d8a8d9f38e5331962dd2c9e8f019808cf149816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6b7d0f909ad8475a6e62f14d8a8d9f38e5331962dd2c9e8f019808cf149816", kill_on_drop: false }`
[INFO] [stdout] 2f6b7d0f909ad8475a6e62f14d8a8d9f38e5331962dd2c9e8f019808cf149816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10cbfe6d49ff891d598321dd41ed5a89f1bd971892108e00c85b1e61b148042e
[INFO] running `Command { std: "docker" "start" "-a" "10cbfe6d49ff891d598321dd41ed5a89f1bd971892108e00c85b1e61b148042e", kill_on_drop: false }`
[INFO] [stderr]    Compiling primes-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "10cbfe6d49ff891d598321dd41ed5a89f1bd971892108e00c85b1e61b148042e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10cbfe6d49ff891d598321dd41ed5a89f1bd971892108e00c85b1e61b148042e", kill_on_drop: false }`
[INFO] [stdout] 10cbfe6d49ff891d598321dd41ed5a89f1bd971892108e00c85b1e61b148042e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ce65323dd491e435fcd402f9a129d484e4bb0c74592d5aaee99a71e47f2abc8
[INFO] running `Command { std: "docker" "start" "-a" "9ce65323dd491e435fcd402f9a129d484e4bb0c74592d5aaee99a71e47f2abc8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primes_cli-40c5cbb92195294c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_factorize ... ok
[INFO] [stdout] test tests::test_primes_to_limit ... ok
[INFO] [stdout] test tests::test_is_factor ... ok
[INFO] [stdout] test tests::test_is_prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ce65323dd491e435fcd402f9a129d484e4bb0c74592d5aaee99a71e47f2abc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce65323dd491e435fcd402f9a129d484e4bb0c74592d5aaee99a71e47f2abc8", kill_on_drop: false }`
[INFO] [stdout] 9ce65323dd491e435fcd402f9a129d484e4bb0c74592d5aaee99a71e47f2abc8