[INFO] fetching crate lightproc 0.3.5...
[INFO] testing lightproc-0.3.5 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate lightproc 0.3.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lightproc 0.3.5 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightproc 0.3.5
[INFO] finished tweaking crates.io crate lightproc 0.3.5
[INFO] tweaked toml for crates.io crate lightproc 0.3.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate lightproc 0.3.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c7f407f1ed0eb4cf6a3aa9b428fccaf7c61e01cf2c362dd0313ecdc94a1e06d
[INFO] running `Command { std: "docker" "start" "-a" "7c7f407f1ed0eb4cf6a3aa9b428fccaf7c61e01cf2c362dd0313ecdc94a1e06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c7f407f1ed0eb4cf6a3aa9b428fccaf7c61e01cf2c362dd0313ecdc94a1e06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7f407f1ed0eb4cf6a3aa9b428fccaf7c61e01cf2c362dd0313ecdc94a1e06d", kill_on_drop: false }`
[INFO] [stdout] 7c7f407f1ed0eb4cf6a3aa9b428fccaf7c61e01cf2c362dd0313ecdc94a1e06d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c95f6862ac674c8be854e450bb72072e8574a677540476a1cc5a4ffeb06136e0
[INFO] running `Command { std: "docker" "start" "-a" "c95f6862ac674c8be854e450bb72072e8574a677540476a1cc5a4ffeb06136e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling lightproc v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "c95f6862ac674c8be854e450bb72072e8574a677540476a1cc5a4ffeb06136e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c95f6862ac674c8be854e450bb72072e8574a677540476a1cc5a4ffeb06136e0", kill_on_drop: false }`
[INFO] [stdout] c95f6862ac674c8be854e450bb72072e8574a677540476a1cc5a4ffeb06136e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa0dffbb5f2d75c2c263d4935181b443c6c604129b2d9488a0f43ae415a318a5
[INFO] running `Command { std: "docker" "start" "-a" "aa0dffbb5f2d75c2c263d4935181b443c6c604129b2d9488a0f43ae415a318a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling lightproc v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `Command { std: "docker" "inspect" "aa0dffbb5f2d75c2c263d4935181b443c6c604129b2d9488a0f43ae415a318a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0dffbb5f2d75c2c263d4935181b443c6c604129b2d9488a0f43ae415a318a5", kill_on_drop: false }`
[INFO] [stdout] aa0dffbb5f2d75c2c263d4935181b443c6c604129b2d9488a0f43ae415a318a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d3786484086a9ec60817a8c453f67c82c795d78eb06b4e6014d791e7cb42b6f
[INFO] running `Command { std: "docker" "start" "-a" "3d3786484086a9ec60817a8c453f67c82c795d78eb06b4e6014d791e7cb42b6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightproc-50c0cdf1c0f0e83e)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test state::tests::test_is_awaiter_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_awaiter_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_closed_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_completed_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_completed_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_handle_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_closed_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_handle_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_locked_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_pending_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_pending_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_running_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_running_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_scheduled_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_scheduled_returns_true ... ok
[INFO] [stderr]      Running tests/stack.rs (/opt/rustwide/target/debug/deps/stack-eb4fe7e5a4f0d3a5)
[INFO] [stdout] test state::tests::test_is_locked_returns_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests lightproc
[INFO] [stdout] test stack_copy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/proc_state.rs - proc_state (line 7) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::get_pid (line 151) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_after_panic (line 133) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_pid (line 61) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_state (line 76) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::get_state (line 164) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_before_start (line 97) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack (line 19) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_after_complete (line 115) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc (line 11) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc::LightProc::build (line 109) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc::LightProc::recoverable (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d3786484086a9ec60817a8c453f67c82c795d78eb06b4e6014d791e7cb42b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d3786484086a9ec60817a8c453f67c82c795d78eb06b4e6014d791e7cb42b6f", kill_on_drop: false }`
[INFO] [stdout] 3d3786484086a9ec60817a8c453f67c82c795d78eb06b4e6014d791e7cb42b6f