[INFO] fetching crate cop 0.1.0...
[INFO] testing cop-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate cop 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate cop 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f864bc6c9bf34dc9f25eac3421cc381918fd23c8ae6ce266496bb08c74436f95
[INFO] running `Command { std: "docker" "start" "-a" "f864bc6c9bf34dc9f25eac3421cc381918fd23c8ae6ce266496bb08c74436f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f864bc6c9bf34dc9f25eac3421cc381918fd23c8ae6ce266496bb08c74436f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f864bc6c9bf34dc9f25eac3421cc381918fd23c8ae6ce266496bb08c74436f95", kill_on_drop: false }`
[INFO] [stdout] f864bc6c9bf34dc9f25eac3421cc381918fd23c8ae6ce266496bb08c74436f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afbad0f6ef693fe2dc115e185b42167e166a4969ca7c00fc2c9ea7958b147387
[INFO] running `Command { std: "docker" "start" "-a" "afbad0f6ef693fe2dc115e185b42167e166a4969ca7c00fc2c9ea7958b147387", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling colosseum v0.2.2
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling nom v6.2.1
[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 5.83s
[INFO] running `Command { std: "docker" "inspect" "afbad0f6ef693fe2dc115e185b42167e166a4969ca7c00fc2c9ea7958b147387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbad0f6ef693fe2dc115e185b42167e166a4969ca7c00fc2c9ea7958b147387", kill_on_drop: false }`
[INFO] [stdout] afbad0f6ef693fe2dc115e185b42167e166a4969ca7c00fc2c9ea7958b147387
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d006a6c0328bda63128411846715d62940ca4e74fdb437f2826057511ee38929
[INFO] running `Command { std: "docker" "start" "-a" "d006a6c0328bda63128411846715d62940ca4e74fdb437f2826057511ee38929", kill_on_drop: false }`
[INFO] [stderr]    Compiling cop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "d006a6c0328bda63128411846715d62940ca4e74fdb437f2826057511ee38929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d006a6c0328bda63128411846715d62940ca4e74fdb437f2826057511ee38929", kill_on_drop: false }`
[INFO] [stdout] d006a6c0328bda63128411846715d62940ca4e74fdb437f2826057511ee38929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d30fa4812a7cd24a3aeec8d2714e78ec9379f8afe0a5b112fa2570dfea7ee046
[INFO] running `Command { std: "docker" "start" "-a" "d30fa4812a7cd24a3aeec8d2714e78ec9379f8afe0a5b112fa2570dfea7ee046", 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-d0a3a106b2f55911)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cop
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/symbol.rs - symbol::Symbol (line 14) ... 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/fof.rs - fof::Form<P, C, V>::order (line 220) ... ok
[INFO] [stdout] test src/lib.rs - union2 (line 93) ... ok
[INFO] [stdout] test src/ctx_iter.rs - ctx_iter::CtxIter (line 5) ... 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 1.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d30fa4812a7cd24a3aeec8d2714e78ec9379f8afe0a5b112fa2570dfea7ee046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30fa4812a7cd24a3aeec8d2714e78ec9379f8afe0a5b112fa2570dfea7ee046", kill_on_drop: false }`
[INFO] [stdout] d30fa4812a7cd24a3aeec8d2714e78ec9379f8afe0a5b112fa2570dfea7ee046