[INFO] fetching crate libloading-mini 0.1.2...
[INFO] testing libloading-mini-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate libloading-mini 0.1.2 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate libloading-mini 0.1.2 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 libloading-mini 0.1.2
[INFO] finished tweaking crates.io crate libloading-mini 0.1.2
[INFO] tweaked toml for crates.io crate libloading-mini 0.1.2 written to /workspace/builds/worker-63/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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 04a5e9efb4aadfbf7fab8a0c0894dae24dcca381989ea0b7d6cbbc1b034a3d00
[INFO] running `Command { std: "docker" "start" "-a" "04a5e9efb4aadfbf7fab8a0c0894dae24dcca381989ea0b7d6cbbc1b034a3d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a5e9efb4aadfbf7fab8a0c0894dae24dcca381989ea0b7d6cbbc1b034a3d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a5e9efb4aadfbf7fab8a0c0894dae24dcca381989ea0b7d6cbbc1b034a3d00", kill_on_drop: false }`
[INFO] [stdout] 04a5e9efb4aadfbf7fab8a0c0894dae24dcca381989ea0b7d6cbbc1b034a3d00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 835a21fa8be1d1707987338ee77668eb3866e9075260d54e768a3f2d804a467f
[INFO] running `Command { std: "docker" "start" "-a" "835a21fa8be1d1707987338ee77668eb3866e9075260d54e768a3f2d804a467f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libloading-mini v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "835a21fa8be1d1707987338ee77668eb3866e9075260d54e768a3f2d804a467f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835a21fa8be1d1707987338ee77668eb3866e9075260d54e768a3f2d804a467f", kill_on_drop: false }`
[INFO] [stdout] 835a21fa8be1d1707987338ee77668eb3866e9075260d54e768a3f2d804a467f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 37189167c99569a0976abdb4928c6d15c8b57a2e36841a4d7595436b4fc16910
[INFO] running `Command { std: "docker" "start" "-a" "37189167c99569a0976abdb4928c6d15c8b57a2e36841a4d7595436b4fc16910", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading-mini v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "37189167c99569a0976abdb4928c6d15c8b57a2e36841a4d7595436b4fc16910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37189167c99569a0976abdb4928c6d15c8b57a2e36841a4d7595436b4fc16910", kill_on_drop: false }`
[INFO] [stdout] 37189167c99569a0976abdb4928c6d15c8b57a2e36841a4d7595436b4fc16910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] c10149c37fdfb38f9ef272c043f0fc321f8b38d1332f43d14bbc442a922a4dac
[INFO] running `Command { std: "docker" "start" "-a" "c10149c37fdfb38f9ef272c043f0fc321f8b38d1332f43d14bbc442a922a4dac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libloading_mini-ca7142d5ce48475e)
[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 libloading-mini
[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" "c10149c37fdfb38f9ef272c043f0fc321f8b38d1332f43d14bbc442a922a4dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c10149c37fdfb38f9ef272c043f0fc321f8b38d1332f43d14bbc442a922a4dac", kill_on_drop: false }`
[INFO] [stdout] c10149c37fdfb38f9ef272c043f0fc321f8b38d1332f43d14bbc442a922a4dac
