[INFO] fetching crate cop 0.1.0...
[INFO] testing cop-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate cop 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cop 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cop 0.1.0
[INFO] finished tweaking crates.io crate cop 0.1.0
[INFO] tweaked toml for crates.io crate cop 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8843b79eaa56b3fdbd50ed4fdad60e39dbf706e49b03b9cea5856c8308f4b618
[INFO] running `Command { std: "docker" "start" "-a" "8843b79eaa56b3fdbd50ed4fdad60e39dbf706e49b03b9cea5856c8308f4b618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8843b79eaa56b3fdbd50ed4fdad60e39dbf706e49b03b9cea5856c8308f4b618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8843b79eaa56b3fdbd50ed4fdad60e39dbf706e49b03b9cea5856c8308f4b618", kill_on_drop: false }`
[INFO] [stdout] 8843b79eaa56b3fdbd50ed4fdad60e39dbf706e49b03b9cea5856c8308f4b618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86afd5bd88d5d3f7599f04a34087340b5f92bf0324a997343b512033b6e842ee
[INFO] running `Command { std: "docker" "start" "-a" "86afd5bd88d5d3f7599f04a34087340b5f92bf0324a997343b512033b6e842ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling colosseum v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tptp v0.28.0
[INFO] [stderr]    Compiling cop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "86afd5bd88d5d3f7599f04a34087340b5f92bf0324a997343b512033b6e842ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86afd5bd88d5d3f7599f04a34087340b5f92bf0324a997343b512033b6e842ee", kill_on_drop: false }`
[INFO] [stdout] 86afd5bd88d5d3f7599f04a34087340b5f92bf0324a997343b512033b6e842ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 683cb1738800e3be2c21579a3866e4db438b48b687bed191d3844e238b147135
[INFO] running `Command { std: "docker" "start" "-a" "683cb1738800e3be2c21579a3866e4db438b48b687bed191d3844e238b147135", kill_on_drop: false }`
[INFO] [stderr]    Compiling cop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "683cb1738800e3be2c21579a3866e4db438b48b687bed191d3844e238b147135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "683cb1738800e3be2c21579a3866e4db438b48b687bed191d3844e238b147135", kill_on_drop: false }`
[INFO] [stdout] 683cb1738800e3be2c21579a3866e4db438b48b687bed191d3844e238b147135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a946affe67ab42921a2d633df31074a85e75cd5790a4de76f4f0673fc98b3727
[INFO] running `Command { std: "docker" "start" "-a" "a946affe67ab42921a2d633df31074a85e75cd5790a4de76f4f0673fc98b3727", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cop-33be5c5baee20e4b)
[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] [stderr]    Doc-tests cop
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/symbol.rs - symbol::Symbol (line 14) ... ok
[INFO] [stdout] test src/lib.rs - union2 (line 93) ... ok
[INFO] [stdout] test src/lib.rs - union1 (line 71) ... ok
[INFO] [stdout] test src/offset.rs - offset::OTerm::whnf (line 79) ... ok
[INFO] [stdout] test src/ctx_iter.rs - ctx_iter::CtxIter (line 5) ... ok
[INFO] [stdout] test src/fof.rs - fof::Form<P, C, V>::order (line 220) ... ok
[INFO] [stdout] test src/ptr.rs - ptr::normalise (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a946affe67ab42921a2d633df31074a85e75cd5790a4de76f4f0673fc98b3727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a946affe67ab42921a2d633df31074a85e75cd5790a4de76f4f0673fc98b3727", kill_on_drop: false }`
[INFO] [stdout] a946affe67ab42921a2d633df31074a85e75cd5790a4de76f4f0673fc98b3727