[INFO] fetching crate secondfry-libft 0.1.1...
[INFO] testing secondfry-libft-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate secondfry-libft 0.1.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate secondfry-libft 0.1.1 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 secondfry-libft 0.1.1
[INFO] finished tweaking crates.io crate secondfry-libft 0.1.1
[INFO] tweaked toml for crates.io crate secondfry-libft 0.1.1 written to /workspace/builds/worker-23/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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 91bb20b7535e76c3a3a4da391e898564af6ca88e5d0db96ef81a007489daf7e2
[INFO] running `Command { std: "docker" "start" "-a" "91bb20b7535e76c3a3a4da391e898564af6ca88e5d0db96ef81a007489daf7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91bb20b7535e76c3a3a4da391e898564af6ca88e5d0db96ef81a007489daf7e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91bb20b7535e76c3a3a4da391e898564af6ca88e5d0db96ef81a007489daf7e2", kill_on_drop: false }`
[INFO] [stdout] 91bb20b7535e76c3a3a4da391e898564af6ca88e5d0db96ef81a007489daf7e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 875484a36a59b3807838151a424e3947f3b9abd2dcf563292398fe454d6b5e76
[INFO] running `Command { std: "docker" "start" "-a" "875484a36a59b3807838151a424e3947f3b9abd2dcf563292398fe454d6b5e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling secondfry-libft v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "875484a36a59b3807838151a424e3947f3b9abd2dcf563292398fe454d6b5e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875484a36a59b3807838151a424e3947f3b9abd2dcf563292398fe454d6b5e76", kill_on_drop: false }`
[INFO] [stdout] 875484a36a59b3807838151a424e3947f3b9abd2dcf563292398fe454d6b5e76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b0738c3610889e5514bdbc0264402a49201fa8c0eec877d468053145d026b968
[INFO] running `Command { std: "docker" "start" "-a" "b0738c3610889e5514bdbc0264402a49201fa8c0eec877d468053145d026b968", kill_on_drop: false }`
[INFO] [stderr]    Compiling secondfry-libft v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b0738c3610889e5514bdbc0264402a49201fa8c0eec877d468053145d026b968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0738c3610889e5514bdbc0264402a49201fa8c0eec877d468053145d026b968", kill_on_drop: false }`
[INFO] [stdout] b0738c3610889e5514bdbc0264402a49201fa8c0eec877d468053145d026b968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 62359d0fa83b6a84d78ea84b46bafe293dc0483434059aacc68b3c317bc94689
[INFO] running `Command { std: "docker" "start" "-a" "62359d0fa83b6a84d78ea84b46bafe293dc0483434059aacc68b3c317bc94689", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ft-fac63a353035201e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/strlen_test.rs (/opt/rustwide/target/debug/deps/strlen_test-df03910699b4675e)
[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 2 tests
[INFO] [stdout] test strlen_naive_works ... ok
[INFO] [stdout] test strlen_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ft
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/strlen.rs - strlen::strlen (line 7) ... ok
[INFO] [stdout] test src/strlen.rs - strlen::strlen_naive (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "62359d0fa83b6a84d78ea84b46bafe293dc0483434059aacc68b3c317bc94689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62359d0fa83b6a84d78ea84b46bafe293dc0483434059aacc68b3c317bc94689", kill_on_drop: false }`
[INFO] [stdout] 62359d0fa83b6a84d78ea84b46bafe293dc0483434059aacc68b3c317bc94689