[INFO] fetching crate polar-wasm-api 0.1.0...
[INFO] testing polar-wasm-api-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate polar-wasm-api 0.1.0 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate polar-wasm-api 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polar-wasm-api 0.1.0
[INFO] finished tweaking crates.io crate polar-wasm-api 0.1.0
[INFO] tweaked toml for crates.io crate polar-wasm-api 0.1.0 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate crates.io crate polar-wasm-api 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce284b6fb889ff6b2ec91e39383069ec0f516ae373cfa1c5221a733a79c31041
[INFO] running `Command { std: "docker" "start" "-a" "ce284b6fb889ff6b2ec91e39383069ec0f516ae373cfa1c5221a733a79c31041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce284b6fb889ff6b2ec91e39383069ec0f516ae373cfa1c5221a733a79c31041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce284b6fb889ff6b2ec91e39383069ec0f516ae373cfa1c5221a733a79c31041", kill_on_drop: false }`
[INFO] [stdout] ce284b6fb889ff6b2ec91e39383069ec0f516ae373cfa1c5221a733a79c31041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db59629d20e5e69902ddd5ffb622dbaf3b3437f257de56bbc270166abe045573
[INFO] running `Command { std: "docker" "start" "-a" "db59629d20e5e69902ddd5ffb622dbaf3b3437f257de56bbc270166abe045573", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling polar-wasm-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "db59629d20e5e69902ddd5ffb622dbaf3b3437f257de56bbc270166abe045573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db59629d20e5e69902ddd5ffb622dbaf3b3437f257de56bbc270166abe045573", kill_on_drop: false }`
[INFO] [stdout] db59629d20e5e69902ddd5ffb622dbaf3b3437f257de56bbc270166abe045573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d20c603eb3de86b1afd47ec91a02c328f4c26d1b305bf4940b78bfe983d7f07b
[INFO] running `Command { std: "docker" "start" "-a" "d20c603eb3de86b1afd47ec91a02c328f4c26d1b305bf4940b78bfe983d7f07b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling polar-wasm-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "d20c603eb3de86b1afd47ec91a02c328f4c26d1b305bf4940b78bfe983d7f07b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20c603eb3de86b1afd47ec91a02c328f4c26d1b305bf4940b78bfe983d7f07b", kill_on_drop: false }`
[INFO] [stdout] d20c603eb3de86b1afd47ec91a02c328f4c26d1b305bf4940b78bfe983d7f07b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41a4c05686dcfa57194bbcfc6ba5ba4a4f96206c4a2a32eba66465e2dc47ae56
[INFO] running `Command { std: "docker" "start" "-a" "41a4c05686dcfa57194bbcfc6ba5ba4a4f96206c4a2a32eba66465e2dc47ae56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polar_wasm_api-ff336328cb79d7f9)
[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" "41a4c05686dcfa57194bbcfc6ba5ba4a4f96206c4a2a32eba66465e2dc47ae56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41a4c05686dcfa57194bbcfc6ba5ba4a4f96206c4a2a32eba66465e2dc47ae56", kill_on_drop: false }`
[INFO] [stdout] 41a4c05686dcfa57194bbcfc6ba5ba4a4f96206c4a2a32eba66465e2dc47ae56