[INFO] cloning repository https://github.com/xxjapp/modified_in
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xxjapp/modified_in" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxjapp%2Fmodified_in", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxjapp%2Fmodified_in'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a25849e0f32d1f5e0a5619d1f824ba5af4e91684
[INFO] testing xxjapp/modified_in against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxjapp%2Fmodified_in" "/workspace/builds/worker-101/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xxjapp/modified_in 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 git repo https://github.com/xxjapp/modified_in
[INFO] finished tweaking git repo https://github.com/xxjapp/modified_in
[INFO] tweaked toml for git repo https://github.com/xxjapp/modified_in written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate git repo https://github.com/xxjapp/modified_in already has a lockfile, it will not be regenerated
[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] [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20d22c73fd9c9abc79003fa58904126c074581a19857006b5e70e8d5c1c2d535
[INFO] running `Command { std: "docker" "start" "-a" "20d22c73fd9c9abc79003fa58904126c074581a19857006b5e70e8d5c1c2d535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20d22c73fd9c9abc79003fa58904126c074581a19857006b5e70e8d5c1c2d535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d22c73fd9c9abc79003fa58904126c074581a19857006b5e70e8d5c1c2d535", kill_on_drop: false }`
[INFO] [stdout] 20d22c73fd9c9abc79003fa58904126c074581a19857006b5e70e8d5c1c2d535
[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=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] caba4d81eb310b779129a2402d87821dd481ae6b07f44f4031841d597f38900a
[INFO] running `Command { std: "docker" "start" "-a" "caba4d81eb310b779129a2402d87821dd481ae6b07f44f4031841d597f38900a", kill_on_drop: false }`
[INFO] [stderr]    Compiling modified_in v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "caba4d81eb310b779129a2402d87821dd481ae6b07f44f4031841d597f38900a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caba4d81eb310b779129a2402d87821dd481ae6b07f44f4031841d597f38900a", kill_on_drop: false }`
[INFO] [stdout] caba4d81eb310b779129a2402d87821dd481ae6b07f44f4031841d597f38900a
[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=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] 777c660e400d43f2455d9b62079ca91c4ad4bb9b52db057008e8e9789dbecdbf
[INFO] running `Command { std: "docker" "start" "-a" "777c660e400d43f2455d9b62079ca91c4ad4bb9b52db057008e8e9789dbecdbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling modified_in v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "777c660e400d43f2455d9b62079ca91c4ad4bb9b52db057008e8e9789dbecdbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777c660e400d43f2455d9b62079ca91c4ad4bb9b52db057008e8e9789dbecdbf", kill_on_drop: false }`
[INFO] [stdout] 777c660e400d43f2455d9b62079ca91c4ad4bb9b52db057008e8e9789dbecdbf
[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=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] 088ad74d40b3f0949918eb1f92ba2341b30b3374d890401d2e433671e5e0ee52
[INFO] running `Command { std: "docker" "start" "-a" "088ad74d40b3f0949918eb1f92ba2341b30b3374d890401d2e433671e5e0ee52", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/modified_in-a2b43ceb3fd047d9)
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "088ad74d40b3f0949918eb1f92ba2341b30b3374d890401d2e433671e5e0ee52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088ad74d40b3f0949918eb1f92ba2341b30b3374d890401d2e433671e5e0ee52", kill_on_drop: false }`
[INFO] [stdout] 088ad74d40b3f0949918eb1f92ba2341b30b3374d890401d2e433671e5e0ee52