[INFO] fetching crate adhocerr 0.1.2...
[INFO] testing adhocerr-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate adhocerr 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate adhocerr 0.1.2 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 adhocerr 0.1.2
[INFO] finished tweaking crates.io crate adhocerr 0.1.2
[INFO] tweaked toml for crates.io crate adhocerr 0.1.2 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ead51b0eee7ebdecb3ea214dd50bbceb64e8d1dd9643df76745e36c33e07ae9f
[INFO] running `Command { std: "docker" "start" "-a" "ead51b0eee7ebdecb3ea214dd50bbceb64e8d1dd9643df76745e36c33e07ae9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ead51b0eee7ebdecb3ea214dd50bbceb64e8d1dd9643df76745e36c33e07ae9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead51b0eee7ebdecb3ea214dd50bbceb64e8d1dd9643df76745e36c33e07ae9f", kill_on_drop: false }`
[INFO] [stdout] ead51b0eee7ebdecb3ea214dd50bbceb64e8d1dd9643df76745e36c33e07ae9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] eb1ddffadeaac9e75070686a1cf4feea3e3028c9becad968685831bb21d4c418
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb1ddffadeaac9e75070686a1cf4feea3e3028c9becad968685831bb21d4c418", kill_on_drop: false }`
[INFO] [stderr]    Compiling adhocerr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "eb1ddffadeaac9e75070686a1cf4feea3e3028c9becad968685831bb21d4c418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb1ddffadeaac9e75070686a1cf4feea3e3028c9becad968685831bb21d4c418", kill_on_drop: false }`
[INFO] [stdout] eb1ddffadeaac9e75070686a1cf4feea3e3028c9becad968685831bb21d4c418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c9f7655eef98c5f11354aef58ea347ee9afc6153403d6b1c72b9d987d7bed72b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9f7655eef98c5f11354aef58ea347ee9afc6153403d6b1c72b9d987d7bed72b", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling adhocerr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "c9f7655eef98c5f11354aef58ea347ee9afc6153403d6b1c72b9d987d7bed72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f7655eef98c5f11354aef58ea347ee9afc6153403d6b1c72b9d987d7bed72b", kill_on_drop: false }`
[INFO] [stdout] c9f7655eef98c5f11354aef58ea347ee9afc6153403d6b1c72b9d987d7bed72b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8043f9d76da79cf24fa3d2f25691c07fb8cf52b80ea28cc01ba9b2141ba56264
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8043f9d76da79cf24fa3d2f25691c07fb8cf52b80ea28cc01ba9b2141ba56264", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adhocerr-9a21c4c0cb2a2136)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::ensure_impl - should panic ... ok
[INFO] [stdout] test tests::ensure_coerce - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adhocerr
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - wrap (line 149) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - wrap (line 163) ... ok
[INFO] [stdout] test src/lib.rs - wrap (line 115) ... ok
[INFO] [stdout] test src/lib.rs - bail (line 428) ... ok
[INFO] [stdout] test src/lib.rs - err (line 234) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - err (line 216) ... ok
[INFO] [stdout] test src/lib.rs - ensure (line 375) ... ok
[INFO] [stdout] test src/lib.rs - err (line 267) ... ok
[INFO] [stdout] test src/lib.rs - err (line 288) ... ok
[INFO] [stdout] test src/lib.rs - ensure (line 386) ... ok
[INFO] [stdout] test src/lib.rs - bail (line 447) ... ok
[INFO] [stdout] test src/lib.rs - wrap (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8043f9d76da79cf24fa3d2f25691c07fb8cf52b80ea28cc01ba9b2141ba56264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8043f9d76da79cf24fa3d2f25691c07fb8cf52b80ea28cc01ba9b2141ba56264", kill_on_drop: false }`
[INFO] [stdout] 8043f9d76da79cf24fa3d2f25691c07fb8cf52b80ea28cc01ba9b2141ba56264