[INFO] cloning repository https://github.com/jaumecapdevila/rust-training [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaumecapdevila/rust-training" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaumecapdevila%2Frust-training", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaumecapdevila%2Frust-training'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da0f63b1691e2c19775cb45e6311844f50393998 [INFO] testing jaumecapdevila/rust-training against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaumecapdevila%2Frust-training" "/workspace/builds/worker-38/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaumecapdevila/rust-training on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaumecapdevila/rust-training [INFO] finished tweaking git repo https://github.com/jaumecapdevila/rust-training [INFO] tweaked toml for git repo https://github.com/jaumecapdevila/rust-training written to /workspace/builds/worker-38/source/Cargo.toml [INFO] crate git repo https://github.com/jaumecapdevila/rust-training already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 378bcd67c163dd8a35522c6cccc0e6d58104ae0a36e9eead78c328b1c6cc6bf2 [INFO] running `Command { std: "docker" "start" "-a" "378bcd67c163dd8a35522c6cccc0e6d58104ae0a36e9eead78c328b1c6cc6bf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "378bcd67c163dd8a35522c6cccc0e6d58104ae0a36e9eead78c328b1c6cc6bf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "378bcd67c163dd8a35522c6cccc0e6d58104ae0a36e9eead78c328b1c6cc6bf2", kill_on_drop: false }` [INFO] [stdout] 378bcd67c163dd8a35522c6cccc0e6d58104ae0a36e9eead78c328b1c6cc6bf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19334ebde12321fbd6b7e8100389eb895bb2a15ca00eca1dbf50d6ca0b7fd07c [INFO] running `Command { std: "docker" "start" "-a" "19334ebde12321fbd6b7e8100389eb895bb2a15ca00eca1dbf50d6ca0b7fd07c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.86s [INFO] running `Command { std: "docker" "inspect" "19334ebde12321fbd6b7e8100389eb895bb2a15ca00eca1dbf50d6ca0b7fd07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19334ebde12321fbd6b7e8100389eb895bb2a15ca00eca1dbf50d6ca0b7fd07c", kill_on_drop: false }` [INFO] [stdout] 19334ebde12321fbd6b7e8100389eb895bb2a15ca00eca1dbf50d6ca0b7fd07c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fdedf838a6b07bf6718970b3507e34e4ee1d5ac80f1d1eaf6e368bc5a3c658b [INFO] running `Command { std: "docker" "start" "-a" "7fdedf838a6b07bf6718970b3507e34e4ee1d5ac80f1d1eaf6e368bc5a3c658b", kill_on_drop: false }` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "7fdedf838a6b07bf6718970b3507e34e4ee1d5ac80f1d1eaf6e368bc5a3c658b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdedf838a6b07bf6718970b3507e34e4ee1d5ac80f1d1eaf6e368bc5a3c658b", kill_on_drop: false }` [INFO] [stdout] 7fdedf838a6b07bf6718970b3507e34e4ee1d5ac80f1d1eaf6e368bc5a3c658b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 30e59644d21d525d67d9b118e854aa9331173f59da17dcf8a144ef69c8098896 [INFO] running `Command { std: "docker" "start" "-a" "30e59644d21d525d67d9b118e854aa9331173f59da17dcf8a144ef69c8098896", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/guessing_game-21bf2e950881b253) [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" "30e59644d21d525d67d9b118e854aa9331173f59da17dcf8a144ef69c8098896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30e59644d21d525d67d9b118e854aa9331173f59da17dcf8a144ef69c8098896", kill_on_drop: false }` [INFO] [stdout] 30e59644d21d525d67d9b118e854aa9331173f59da17dcf8a144ef69c8098896