[INFO] fetching crate labeled 0.1.0...
[INFO] testing labeled-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate labeled 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate labeled 0.1.0
[INFO] finished tweaking crates.io crate labeled 0.1.0
[INFO] tweaked toml for crates.io crate labeled 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate labeled 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b98c9c7ffc393caeaca0cd200451deed5d0c983e6c71700df11a94c3bfafdaf3
[INFO] running `Command { std: "docker" "start" "-a" "b98c9c7ffc393caeaca0cd200451deed5d0c983e6c71700df11a94c3bfafdaf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98c9c7ffc393caeaca0cd200451deed5d0c983e6c71700df11a94c3bfafdaf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98c9c7ffc393caeaca0cd200451deed5d0c983e6c71700df11a94c3bfafdaf3", kill_on_drop: false }`
[INFO] [stdout] b98c9c7ffc393caeaca0cd200451deed5d0c983e6c71700df11a94c3bfafdaf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33bae843d3708fa50bfa7e26e60bb2edb2e0262e956ac108d6a689ebc9ad86ca
[INFO] running `Command { std: "docker" "start" "-a" "33bae843d3708fa50bfa7e26e60bb2edb2e0262e956ac108d6a689ebc9ad86ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling labeled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.66s
[INFO] running `Command { std: "docker" "inspect" "33bae843d3708fa50bfa7e26e60bb2edb2e0262e956ac108d6a689ebc9ad86ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bae843d3708fa50bfa7e26e60bb2edb2e0262e956ac108d6a689ebc9ad86ca", kill_on_drop: false }`
[INFO] [stdout] 33bae843d3708fa50bfa7e26e60bb2edb2e0262e956ac108d6a689ebc9ad86ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fda370626f2be44fc08f9dacda183a03907ac4a538aaff0c3947a92e30927b7a
[INFO] running `Command { std: "docker" "start" "-a" "fda370626f2be44fc08f9dacda183a03907ac4a538aaff0c3947a92e30927b7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling labeled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.73s
[INFO] running `Command { std: "docker" "inspect" "fda370626f2be44fc08f9dacda183a03907ac4a538aaff0c3947a92e30927b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda370626f2be44fc08f9dacda183a03907ac4a538aaff0c3947a92e30927b7a", kill_on_drop: false }`
[INFO] [stdout] fda370626f2be44fc08f9dacda183a03907ac4a538aaff0c3947a92e30927b7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0190803c38922d7c251de827bfbc21a0c1dbce14556cb15bfbe128bda38f45d6
[INFO] running `Command { std: "docker" "start" "-a" "0190803c38922d7c251de827bfbc21a0c1dbce14556cb15bfbe128bda38f45d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/labeled-1e464a25f630d502)
[INFO] [stdout] running 67 tests
[INFO] [stdout] test buckle::clause::tests::test_subset_implies_superset ... ok
[INFO] [stdout] test buckle::clause::tests::test_superset_not_implies_subset ... ok
[INFO] [stdout] test buckle::clause::tests::test_x_implies_x ... ok
[INFO] [stdout] test buckle::component::tests::test_everything_implies_true ... ok
[INFO] [stdout] test buckle::component::tests::test_false_implies_everything ... ok
[INFO] [stdout] test buckle::component::tests::test_nothing_implies_false ... ok
[INFO] [stdout] test buckle::component::tests::test_or ... ok
[INFO] [stdout] test buckle::component::tests::test_reduce_simplifies ... ok
[INFO] [stdout] test buckle::component::tests::test_superset_implies_subset ... ok
[INFO] [stdout] test buckle::component::tests::test_true_not_implies_not_true ... ok
[INFO] [stdout] test buckle::component::tests::test_x_implies_x ... ok
[INFO] [stdout] test buckle::component::tests::test_yue_implies_yue_sub_hello ... ok
[INFO] [stdout] test buckle::clause::tests::empty_clause_implies_all ... ok
[INFO] [stdout] test buckle::clause::tests::subset_implies_superset ... ok
[INFO] [stdout] test buckle::component::tests::everything_implies_true has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::false_implies_everything has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::nothing_implies_false has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::reduce_simplifies has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::superset_implies_subset has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::true_not_implies_not_true has been running for over 60 seconds
[INFO] [stdout] test buckle::component::tests::x_implies_x has been running for over 60 seconds
[INFO] [stdout] test buckle::tests::both_can_flow_to_lub has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0190803c38922d7c251de827bfbc21a0c1dbce14556cb15bfbe128bda38f45d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0190803c38922d7c251de827bfbc21a0c1dbce14556cb15bfbe128bda38f45d6", kill_on_drop: false }`
[INFO] [stdout] 0190803c38922d7c251de827bfbc21a0c1dbce14556cb15bfbe128bda38f45d6