[INFO] fetching crate mpr-sys 0.1.1...
[INFO] testing mpr-sys-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mpr-sys 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mpr-sys 0.1.1 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 mpr-sys 0.1.1
[INFO] finished tweaking crates.io crate mpr-sys 0.1.1
[INFO] tweaked toml for crates.io crate mpr-sys 0.1.1 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b33c2ba563a126c5826a998ac1af82d41d30357e27240c9e427c045da4440fb8
[INFO] running `Command { std: "docker" "start" "-a" "b33c2ba563a126c5826a998ac1af82d41d30357e27240c9e427c045da4440fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b33c2ba563a126c5826a998ac1af82d41d30357e27240c9e427c045da4440fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33c2ba563a126c5826a998ac1af82d41d30357e27240c9e427c045da4440fb8", kill_on_drop: false }`
[INFO] [stdout] b33c2ba563a126c5826a998ac1af82d41d30357e27240c9e427c045da4440fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 05af9d47aa093fb8ed6873d579664e0735dac85296f171e8a12edd1c30bf62f0
[INFO] running `Command { std: "docker" "start" "-a" "05af9d47aa093fb8ed6873d579664e0735dac85296f171e8a12edd1c30bf62f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpr-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "05af9d47aa093fb8ed6873d579664e0735dac85296f171e8a12edd1c30bf62f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05af9d47aa093fb8ed6873d579664e0735dac85296f171e8a12edd1c30bf62f0", kill_on_drop: false }`
[INFO] [stdout] 05af9d47aa093fb8ed6873d579664e0735dac85296f171e8a12edd1c30bf62f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 50f53a69636c966c9e5570490d4537e32399d1e693995bf64eaed59ca7b3927a
[INFO] running `Command { std: "docker" "start" "-a" "50f53a69636c966c9e5570490d4537e32399d1e693995bf64eaed59ca7b3927a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpr-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "50f53a69636c966c9e5570490d4537e32399d1e693995bf64eaed59ca7b3927a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f53a69636c966c9e5570490d4537e32399d1e693995bf64eaed59ca7b3927a", kill_on_drop: false }`
[INFO] [stdout] 50f53a69636c966c9e5570490d4537e32399d1e693995bf64eaed59ca7b3927a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] dd2809f8d8f213e40aa8e67570b6669571de8399a7d4d4d0eb6cd82459ecfed3
[INFO] running `Command { std: "docker" "start" "-a" "dd2809f8d8f213e40aa8e67570b6669571de8399a7d4d4d0eb6cd82459ecfed3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mpr-f491276dcda89b50)
[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 mpr
[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" "dd2809f8d8f213e40aa8e67570b6669571de8399a7d4d4d0eb6cd82459ecfed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd2809f8d8f213e40aa8e67570b6669571de8399a7d4d4d0eb6cd82459ecfed3", kill_on_drop: false }`
[INFO] [stdout] dd2809f8d8f213e40aa8e67570b6669571de8399a7d4d4d0eb6cd82459ecfed3
