[INFO] fetching crate hirpdag 0.1.0...
[INFO] testing hirpdag-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hirpdag 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate hirpdag 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hirpdag 0.1.0
[INFO] finished tweaking crates.io crate hirpdag 0.1.0
[INFO] tweaked toml for crates.io crate hirpdag 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hirpdag_hashconsing v0.1.0
[INFO] [stderr]   Downloaded hirpdag_derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c1163bb34a1408614ae76dc8068e4152bb5a3e2411b1c7ec92c53b690e895c
[INFO] running `Command { std: "docker" "start" "-a" "c8c1163bb34a1408614ae76dc8068e4152bb5a3e2411b1c7ec92c53b690e895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c1163bb34a1408614ae76dc8068e4152bb5a3e2411b1c7ec92c53b690e895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c1163bb34a1408614ae76dc8068e4152bb5a3e2411b1c7ec92c53b690e895c", kill_on_drop: false }`
[INFO] [stdout] c8c1163bb34a1408614ae76dc8068e4152bb5a3e2411b1c7ec92c53b690e895c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 512ec0fa72d1670c5e3af2385b14826283a70c33d113516447f903ca3fc81c7d
[INFO] running `Command { std: "docker" "start" "-a" "512ec0fa72d1670c5e3af2385b14826283a70c33d113516447f903ca3fc81c7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling array-init v1.0.0
[INFO] [stderr]    Compiling weak-table v0.3.2
[INFO] [stderr]    Compiling hirpdag_hashconsing v0.1.0
[INFO] [stderr]    Compiling hirpdag_derive v0.1.0
[INFO] [stderr]    Compiling hirpdag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "512ec0fa72d1670c5e3af2385b14826283a70c33d113516447f903ca3fc81c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512ec0fa72d1670c5e3af2385b14826283a70c33d113516447f903ca3fc81c7d", kill_on_drop: false }`
[INFO] [stdout] 512ec0fa72d1670c5e3af2385b14826283a70c33d113516447f903ca3fc81c7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec6e87d258b6ae6bdd0c64384bb2d7c6a64bccb795272a09aba9aea6a19a38d9
[INFO] running `Command { std: "docker" "start" "-a" "ec6e87d258b6ae6bdd0c64384bb2d7c6a64bccb795272a09aba9aea6a19a38d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling hirpdag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "ec6e87d258b6ae6bdd0c64384bb2d7c6a64bccb795272a09aba9aea6a19a38d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6e87d258b6ae6bdd0c64384bb2d7c6a64bccb795272a09aba9aea6a19a38d9", kill_on_drop: false }`
[INFO] [stdout] ec6e87d258b6ae6bdd0c64384bb2d7c6a64bccb795272a09aba9aea6a19a38d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a79e9d09c62f7eaee5cfd6755dd99d92254a520883998629248ea4f35c0cba9c
[INFO] running `Command { std: "docker" "start" "-a" "a79e9d09c62f7eaee5cfd6755dd99d92254a520883998629248ea4f35c0cba9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hirpdag-5b2636943d40d61a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test base::meta::tests::test_compute_meta_i32 ... ok
[INFO] [stdout] test base::meta::tests::test_meta_fold_saturated ... ok
[INFO] [stdout] test base::meta::tests::test_meta_increment ... ok
[INFO] [stdout] test base::meta::tests::test_meta_fold ... ok
[INFO] [stdout] test base::meta::tests::test_meta_increment_saturated ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hirpdag
[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" "a79e9d09c62f7eaee5cfd6755dd99d92254a520883998629248ea4f35c0cba9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79e9d09c62f7eaee5cfd6755dd99d92254a520883998629248ea4f35c0cba9c", kill_on_drop: false }`
[INFO] [stdout] a79e9d09c62f7eaee5cfd6755dd99d92254a520883998629248ea4f35c0cba9c