[INFO] fetching crate iterdir 0.1.0...
[INFO] testing iterdir-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate iterdir 0.1.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate iterdir 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iterdir 0.1.0
[INFO] finished tweaking crates.io crate iterdir 0.1.0
[INFO] tweaked toml for crates.io crate iterdir 0.1.0 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be384cc6a9044a974d0cf0f312cf49583159a0a9365ff75304442185f41bf145
[INFO] running `Command { std: "docker" "start" "-a" "be384cc6a9044a974d0cf0f312cf49583159a0a9365ff75304442185f41bf145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be384cc6a9044a974d0cf0f312cf49583159a0a9365ff75304442185f41bf145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be384cc6a9044a974d0cf0f312cf49583159a0a9365ff75304442185f41bf145", kill_on_drop: false }`
[INFO] [stdout] be384cc6a9044a974d0cf0f312cf49583159a0a9365ff75304442185f41bf145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a992c156f4e601759b2b11bda18f06a37bb4b408b5bb78ffe0db0f243a86e7a
[INFO] running `Command { std: "docker" "start" "-a" "1a992c156f4e601759b2b11bda18f06a37bb4b408b5bb78ffe0db0f243a86e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling iterdir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "1a992c156f4e601759b2b11bda18f06a37bb4b408b5bb78ffe0db0f243a86e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a992c156f4e601759b2b11bda18f06a37bb4b408b5bb78ffe0db0f243a86e7a", kill_on_drop: false }`
[INFO] [stdout] 1a992c156f4e601759b2b11bda18f06a37bb4b408b5bb78ffe0db0f243a86e7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 027789d352cc37b42eb11b7d675a14949c6a6041850a44cbcdb6a8a28b3d6ac1
[INFO] running `Command { std: "docker" "start" "-a" "027789d352cc37b42eb11b7d675a14949c6a6041850a44cbcdb6a8a28b3d6ac1", kill_on_drop: false }`
[INFO] [stderr]    Compiling iterdir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "027789d352cc37b42eb11b7d675a14949c6a6041850a44cbcdb6a8a28b3d6ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027789d352cc37b42eb11b7d675a14949c6a6041850a44cbcdb6a8a28b3d6ac1", kill_on_drop: false }`
[INFO] [stdout] 027789d352cc37b42eb11b7d675a14949c6a6041850a44cbcdb6a8a28b3d6ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b34bc63f1ee61ee4fe4c95d8d05bb9683fc15bcb4d73bf7fca685e7cd0acbfe2
[INFO] running `Command { std: "docker" "start" "-a" "b34bc63f1ee61ee4fe4c95d8d05bb9683fc15bcb4d73bf7fca685e7cd0acbfe2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iterdir-74641cf223d20b0e)
[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 iterdir
[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" "b34bc63f1ee61ee4fe4c95d8d05bb9683fc15bcb4d73bf7fca685e7cd0acbfe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34bc63f1ee61ee4fe4c95d8d05bb9683fc15bcb4d73bf7fca685e7cd0acbfe2", kill_on_drop: false }`
[INFO] [stdout] b34bc63f1ee61ee4fe4c95d8d05bb9683fc15bcb4d73bf7fca685e7cd0acbfe2
