[INFO] fetching crate rquickjs 0.1.1...
[INFO] testing rquickjs-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rquickjs 0.1.1 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate rquickjs 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rquickjs 0.1.1
[INFO] finished tweaking crates.io crate rquickjs 0.1.1
[INFO] tweaked toml for crates.io crate rquickjs 0.1.1 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7151b4de99d9374162e02e78a20e692c240d78ff54e6d6d7248160a3cc9c36f
[INFO] running `Command { std: "docker" "start" "-a" "c7151b4de99d9374162e02e78a20e692c240d78ff54e6d6d7248160a3cc9c36f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7151b4de99d9374162e02e78a20e692c240d78ff54e6d6d7248160a3cc9c36f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7151b4de99d9374162e02e78a20e692c240d78ff54e6d6d7248160a3cc9c36f", kill_on_drop: false }`
[INFO] [stdout] c7151b4de99d9374162e02e78a20e692c240d78ff54e6d6d7248160a3cc9c36f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4699df0676e6548fc8b153519b70097a4c3a3eacedfddedc5ae953a179b9fe28
[INFO] running `Command { std: "docker" "start" "-a" "4699df0676e6548fc8b153519b70097a4c3a3eacedfddedc5ae953a179b9fe28", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling rquickjs-sys v0.1.0
[INFO] [stderr]    Compiling rquickjs-core v0.1.1
[INFO] [stderr]    Compiling rquickjs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.47s
[INFO] running `Command { std: "docker" "inspect" "4699df0676e6548fc8b153519b70097a4c3a3eacedfddedc5ae953a179b9fe28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4699df0676e6548fc8b153519b70097a4c3a3eacedfddedc5ae953a179b9fe28", kill_on_drop: false }`
[INFO] [stdout] 4699df0676e6548fc8b153519b70097a4c3a3eacedfddedc5ae953a179b9fe28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8437443f82268df64bc686e39aa4cd4007dc3332ac8449b828c291a8e5c75096
[INFO] running `Command { std: "docker" "start" "-a" "8437443f82268df64bc686e39aa4cd4007dc3332ac8449b828c291a8e5c75096", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rquickjs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "8437443f82268df64bc686e39aa4cd4007dc3332ac8449b828c291a8e5c75096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8437443f82268df64bc686e39aa4cd4007dc3332ac8449b828c291a8e5c75096", kill_on_drop: false }`
[INFO] [stdout] 8437443f82268df64bc686e39aa4cd4007dc3332ac8449b828c291a8e5c75096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 625a01c81d2391bb6c5e86fad29bbdedb1afc20fd9fb76b13da11e991967395b
[INFO] running `Command { std: "docker" "start" "-a" "625a01c81d2391bb6c5e86fad29bbdedb1afc20fd9fb76b13da11e991967395b", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rquickjs-3b7a13a80ce5bd17)
[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 rquickjs
[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" "625a01c81d2391bb6c5e86fad29bbdedb1afc20fd9fb76b13da11e991967395b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625a01c81d2391bb6c5e86fad29bbdedb1afc20fd9fb76b13da11e991967395b", kill_on_drop: false }`
[INFO] [stdout] 625a01c81d2391bb6c5e86fad29bbdedb1afc20fd9fb76b13da11e991967395b