[INFO] fetching crate hirpdag_hashconsing 0.1.0...
[INFO] testing hirpdag_hashconsing-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate hirpdag_hashconsing 0.1.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate hirpdag_hashconsing 0.1.0 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 hirpdag_hashconsing 0.1.0
[INFO] finished tweaking crates.io crate hirpdag_hashconsing 0.1.0
[INFO] tweaked toml for crates.io crate hirpdag_hashconsing 0.1.0 written to /workspace/builds/worker-34/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array-init v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 107b32f813035f5dc6507ae496fe264c31651283dd20604f4407e6d96cc05741
[INFO] running `Command { std: "docker" "start" "-a" "107b32f813035f5dc6507ae496fe264c31651283dd20604f4407e6d96cc05741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "107b32f813035f5dc6507ae496fe264c31651283dd20604f4407e6d96cc05741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107b32f813035f5dc6507ae496fe264c31651283dd20604f4407e6d96cc05741", kill_on_drop: false }`
[INFO] [stdout] 107b32f813035f5dc6507ae496fe264c31651283dd20604f4407e6d96cc05741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 1bfe68820e4ab62c3f547eb63e6fec3ade030c30125350bade17fc7c1d38bb5d
[INFO] running `Command { std: "docker" "start" "-a" "1bfe68820e4ab62c3f547eb63e6fec3ade030c30125350bade17fc7c1d38bb5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v1.0.0
[INFO] [stderr]    Compiling weak-table v0.3.0
[INFO] [stderr]    Compiling hirpdag_hashconsing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `Command { std: "docker" "inspect" "1bfe68820e4ab62c3f547eb63e6fec3ade030c30125350bade17fc7c1d38bb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfe68820e4ab62c3f547eb63e6fec3ade030c30125350bade17fc7c1d38bb5d", kill_on_drop: false }`
[INFO] [stdout] 1bfe68820e4ab62c3f547eb63e6fec3ade030c30125350bade17fc7c1d38bb5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 52f6976604ed66439b7e5ff6366a9197351c556a300a3675a48d33dc91edaa49
[INFO] running `Command { std: "docker" "start" "-a" "52f6976604ed66439b7e5ff6366a9197351c556a300a3675a48d33dc91edaa49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hirpdag_hashconsing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "52f6976604ed66439b7e5ff6366a9197351c556a300a3675a48d33dc91edaa49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f6976604ed66439b7e5ff6366a9197351c556a300a3675a48d33dc91edaa49", kill_on_drop: false }`
[INFO] [stdout] 52f6976604ed66439b7e5ff6366a9197351c556a300a3675a48d33dc91edaa49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] db50d947d6dda8c0bf35865e3bc0302bd9ace7b19953ed7f551a2609e8516831
[INFO] running `Command { std: "docker" "start" "-a" "db50d947d6dda8c0bf35865e3bc0302bd9ace7b19953ed7f551a2609e8516831", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hirpdag_hashconsing-b32c2398b2b50330)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_rc::test_ref_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hirpdag_hashconsing
[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" "db50d947d6dda8c0bf35865e3bc0302bd9ace7b19953ed7f551a2609e8516831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db50d947d6dda8c0bf35865e3bc0302bd9ace7b19953ed7f551a2609e8516831", kill_on_drop: false }`
[INFO] [stdout] db50d947d6dda8c0bf35865e3bc0302bd9ace7b19953ed7f551a2609e8516831