[INFO] cloning repository https://github.com/Mrooze-zeng/learn-pdf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mrooze-zeng/learn-pdf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrooze-zeng%2Flearn-pdf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrooze-zeng%2Flearn-pdf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e4c4b51ded0da1366154e6476a7ac695c5c5574
[INFO] testing Mrooze-zeng/learn-pdf against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrooze-zeng%2Flearn-pdf" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mrooze-zeng/learn-pdf on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mrooze-zeng/learn-pdf
[INFO] finished tweaking git repo https://github.com/Mrooze-zeng/learn-pdf
[INFO] tweaked toml for git repo https://github.com/Mrooze-zeng/learn-pdf written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Mrooze-zeng/learn-pdf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5138fe754d16d70f056d372f43cc11df249f7872661a0a6c763eaef37363c71e
[INFO] running `Command { std: "docker" "start" "-a" "5138fe754d16d70f056d372f43cc11df249f7872661a0a6c763eaef37363c71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5138fe754d16d70f056d372f43cc11df249f7872661a0a6c763eaef37363c71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5138fe754d16d70f056d372f43cc11df249f7872661a0a6c763eaef37363c71e", kill_on_drop: false }`
[INFO] [stdout] 5138fe754d16d70f056d372f43cc11df249f7872661a0a6c763eaef37363c71e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e1a766550451b43b7742ff27abd2d4cbe6b9c6262672ddda2c11296667b5f37
[INFO] running `Command { std: "docker" "start" "-a" "5e1a766550451b43b7742ff27abd2d4cbe6b9c6262672ddda2c11296667b5f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
[INFO] running `Command { std: "docker" "inspect" "5e1a766550451b43b7742ff27abd2d4cbe6b9c6262672ddda2c11296667b5f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e1a766550451b43b7742ff27abd2d4cbe6b9c6262672ddda2c11296667b5f37", kill_on_drop: false }`
[INFO] [stdout] 5e1a766550451b43b7742ff27abd2d4cbe6b9c6262672ddda2c11296667b5f37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ca7b5b91c7b0882ed73c2329f2537136c7a0a883633ece794a9b9ac1d26a1d
[INFO] running `Command { std: "docker" "start" "-a" "c0ca7b5b91c7b0882ed73c2329f2537136c7a0a883633ece794a9b9ac1d26a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_pdf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c0ca7b5b91c7b0882ed73c2329f2537136c7a0a883633ece794a9b9ac1d26a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ca7b5b91c7b0882ed73c2329f2537136c7a0a883633ece794a9b9ac1d26a1d", kill_on_drop: false }`
[INFO] [stdout] c0ca7b5b91c7b0882ed73c2329f2537136c7a0a883633ece794a9b9ac1d26a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d991eefb0c3fbddb1e478937fe19c45be55bee063a7f2b5cacee5cc3da932d1
[INFO] running `Command { std: "docker" "start" "-a" "3d991eefb0c3fbddb1e478937fe19c45be55bee063a7f2b5cacee5cc3da932d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_pdf-adccb475df2ce044)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_pdf-dbea16a410738399)
[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] [stderr]    Doc-tests hello_pdf
[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" "3d991eefb0c3fbddb1e478937fe19c45be55bee063a7f2b5cacee5cc3da932d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d991eefb0c3fbddb1e478937fe19c45be55bee063a7f2b5cacee5cc3da932d1", kill_on_drop: false }`
[INFO] [stdout] 3d991eefb0c3fbddb1e478937fe19c45be55bee063a7f2b5cacee5cc3da932d1