[INFO] fetching crate hirpdag 0.1.0...
[INFO] testing hirpdag-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate hirpdag 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate hirpdag 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ef6b5a10a44b2d652750f7ed80fc6f96c569160bf337596c1169e106c50c922
[INFO] running `Command { std: "docker" "start" "-a" "2ef6b5a10a44b2d652750f7ed80fc6f96c569160bf337596c1169e106c50c922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ef6b5a10a44b2d652750f7ed80fc6f96c569160bf337596c1169e106c50c922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef6b5a10a44b2d652750f7ed80fc6f96c569160bf337596c1169e106c50c922", kill_on_drop: false }`
[INFO] [stdout] 2ef6b5a10a44b2d652750f7ed80fc6f96c569160bf337596c1169e106c50c922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec055c808ab0fc73bea4969ec24b1d66b0a5d3775621c6c92594104dd800af73
[INFO] running `Command { std: "docker" "start" "-a" "ec055c808ab0fc73bea4969ec24b1d66b0a5d3775621c6c92594104dd800af73", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling weak-table v0.3.0
[INFO] [stderr]    Compiling array-init v1.0.0
[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 5.86s
[INFO] running `Command { std: "docker" "inspect" "ec055c808ab0fc73bea4969ec24b1d66b0a5d3775621c6c92594104dd800af73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec055c808ab0fc73bea4969ec24b1d66b0a5d3775621c6c92594104dd800af73", kill_on_drop: false }`
[INFO] [stdout] ec055c808ab0fc73bea4969ec24b1d66b0a5d3775621c6c92594104dd800af73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d983ec91b28942e70cd8f990309da7d5fb8bcdc4a6d7a8a38acddfdb65c92df0
[INFO] running `Command { std: "docker" "start" "-a" "d983ec91b28942e70cd8f990309da7d5fb8bcdc4a6d7a8a38acddfdb65c92df0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hirpdag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d983ec91b28942e70cd8f990309da7d5fb8bcdc4a6d7a8a38acddfdb65c92df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d983ec91b28942e70cd8f990309da7d5fb8bcdc4a6d7a8a38acddfdb65c92df0", kill_on_drop: false }`
[INFO] [stdout] d983ec91b28942e70cd8f990309da7d5fb8bcdc4a6d7a8a38acddfdb65c92df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4072b65bd6cf9a0ca6d56bde72f4e19adcc71d94e5e66b6bb4f6c71372af081b
[INFO] running `Command { std: "docker" "start" "-a" "4072b65bd6cf9a0ca6d56bde72f4e19adcc71d94e5e66b6bb4f6c71372af081b", 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-59cf88a0d7804a0f)
[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 ... 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_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" "4072b65bd6cf9a0ca6d56bde72f4e19adcc71d94e5e66b6bb4f6c71372af081b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4072b65bd6cf9a0ca6d56bde72f4e19adcc71d94e5e66b6bb4f6c71372af081b", kill_on_drop: false }`
[INFO] [stdout] 4072b65bd6cf9a0ca6d56bde72f4e19adcc71d94e5e66b6bb4f6c71372af081b