[INFO] fetching crate mhp 0.0.1...
[INFO] testing mhp-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate mhp 0.0.1 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate mhp 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mhp 0.0.1
[INFO] finished tweaking crates.io crate mhp 0.0.1
[INFO] tweaked toml for crates.io crate mhp 0.0.1 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "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-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cd004fd182c648abe165dbbdf89a7aa7974b2b85aa178e6a1215cdac9b23447
[INFO] running `Command { std: "docker" "start" "-a" "3cd004fd182c648abe165dbbdf89a7aa7974b2b85aa178e6a1215cdac9b23447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cd004fd182c648abe165dbbdf89a7aa7974b2b85aa178e6a1215cdac9b23447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd004fd182c648abe165dbbdf89a7aa7974b2b85aa178e6a1215cdac9b23447", kill_on_drop: false }`
[INFO] [stdout] 3cd004fd182c648abe165dbbdf89a7aa7974b2b85aa178e6a1215cdac9b23447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25f09334e54a5377034e784c0d8664c69f16148664ca4c847675e4118c86f4ce
[INFO] running `Command { std: "docker" "start" "-a" "25f09334e54a5377034e784c0d8664c69f16148664ca4c847675e4118c86f4ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling mhp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "25f09334e54a5377034e784c0d8664c69f16148664ca4c847675e4118c86f4ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f09334e54a5377034e784c0d8664c69f16148664ca4c847675e4118c86f4ce", kill_on_drop: false }`
[INFO] [stdout] 25f09334e54a5377034e784c0d8664c69f16148664ca4c847675e4118c86f4ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15862efe6a39ae3f7ba997cb81dc5b46f3bf8af83cf9f751fdb37b5223ce4ac1
[INFO] running `Command { std: "docker" "start" "-a" "15862efe6a39ae3f7ba997cb81dc5b46f3bf8af83cf9f751fdb37b5223ce4ac1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mhp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "15862efe6a39ae3f7ba997cb81dc5b46f3bf8af83cf9f751fdb37b5223ce4ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15862efe6a39ae3f7ba997cb81dc5b46f3bf8af83cf9f751fdb37b5223ce4ac1", kill_on_drop: false }`
[INFO] [stdout] 15862efe6a39ae3f7ba997cb81dc5b46f3bf8af83cf9f751fdb37b5223ce4ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79484351e29ebf337e613a6dc0d0a0386ec63e7529eb0d6600bb18d9830cb319
[INFO] running `Command { std: "docker" "start" "-a" "79484351e29ebf337e613a6dc0d0a0386ec63e7529eb0d6600bb18d9830cb319", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mhp-95649613e3eb6c79)
[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 mhp
[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] running `Command { std: "docker" "inspect" "79484351e29ebf337e613a6dc0d0a0386ec63e7529eb0d6600bb18d9830cb319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79484351e29ebf337e613a6dc0d0a0386ec63e7529eb0d6600bb18d9830cb319", kill_on_drop: false }`
[INFO] [stdout] 79484351e29ebf337e613a6dc0d0a0386ec63e7529eb0d6600bb18d9830cb319