[INFO] cloning repository https://github.com/naoki-yoshida97/The-study-of-Rust-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naoki-yoshida97/The-study-of-Rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaoki-yoshida97%2FThe-study-of-Rust-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaoki-yoshida97%2FThe-study-of-Rust-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cae42ba6699c82cc44470a82d5ab089c85833819
[INFO] testing naoki-yoshida97/The-study-of-Rust- against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaoki-yoshida97%2FThe-study-of-Rust-" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/naoki-yoshida97/The-study-of-Rust- on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/naoki-yoshida97/The-study-of-Rust-
[INFO] finished tweaking git repo https://github.com/naoki-yoshida97/The-study-of-Rust-
[INFO] tweaked toml for git repo https://github.com/naoki-yoshida97/The-study-of-Rust- written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/naoki-yoshida97/The-study-of-Rust- already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43a691ac6ecd545c6139062b6ac850c078a9fc980bbeb7ec288e7e693021b39a
[INFO] running `Command { std: "docker" "start" "-a" "43a691ac6ecd545c6139062b6ac850c078a9fc980bbeb7ec288e7e693021b39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43a691ac6ecd545c6139062b6ac850c078a9fc980bbeb7ec288e7e693021b39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a691ac6ecd545c6139062b6ac850c078a9fc980bbeb7ec288e7e693021b39a", kill_on_drop: false }`
[INFO] [stdout] 43a691ac6ecd545c6139062b6ac850c078a9fc980bbeb7ec288e7e693021b39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10d59e3672e4fb03e4817904f7ae8679f6285d2a1481034ac7004edba6de590
[INFO] running `Command { std: "docker" "start" "-a" "b10d59e3672e4fb03e4817904f7ae8679f6285d2a1481034ac7004edba6de590", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "b10d59e3672e4fb03e4817904f7ae8679f6285d2a1481034ac7004edba6de590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10d59e3672e4fb03e4817904f7ae8679f6285d2a1481034ac7004edba6de590", kill_on_drop: false }`
[INFO] [stdout] b10d59e3672e4fb03e4817904f7ae8679f6285d2a1481034ac7004edba6de590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5a331a3a35d633d4e48446556f96be0bcd83ed3589fa673cf1f472249fee95f
[INFO] running `Command { std: "docker" "start" "-a" "a5a331a3a35d633d4e48446556f96be0bcd83ed3589fa673cf1f472249fee95f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "a5a331a3a35d633d4e48446556f96be0bcd83ed3589fa673cf1f472249fee95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a331a3a35d633d4e48446556f96be0bcd83ed3589fa673cf1f472249fee95f", kill_on_drop: false }`
[INFO] [stdout] a5a331a3a35d633d4e48446556f96be0bcd83ed3589fa673cf1f472249fee95f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e9507c1ec906101c1c09ad232ae4b44ca18fa0dbe0fafaf4638485eccf103d6
[INFO] running `Command { std: "docker" "start" "-a" "5e9507c1ec906101c1c09ad232ae4b44ca18fa0dbe0fafaf4638485eccf103d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello-c0fdd7312346eaa4)
[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" "5e9507c1ec906101c1c09ad232ae4b44ca18fa0dbe0fafaf4638485eccf103d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9507c1ec906101c1c09ad232ae4b44ca18fa0dbe0fafaf4638485eccf103d6", kill_on_drop: false }`
[INFO] [stdout] 5e9507c1ec906101c1c09ad232ae4b44ca18fa0dbe0fafaf4638485eccf103d6