[INFO] fetching crate hessian 0.0.1...
[INFO] testing hessian-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hessian 0.0.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate hessian 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 hessian 0.0.1
[INFO] finished tweaking crates.io crate hessian 0.0.1
[INFO] tweaked toml for crates.io crate hessian 0.0.1 written to /workspace/builds/worker-26/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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] a99cca09a1b440e7ab405a04c3ff034b0ed0362d817f54bd8f65cfc0bd2e4ff4
[INFO] running `Command { std: "docker" "start" "-a" "a99cca09a1b440e7ab405a04c3ff034b0ed0362d817f54bd8f65cfc0bd2e4ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a99cca09a1b440e7ab405a04c3ff034b0ed0362d817f54bd8f65cfc0bd2e4ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a99cca09a1b440e7ab405a04c3ff034b0ed0362d817f54bd8f65cfc0bd2e4ff4", kill_on_drop: false }`
[INFO] [stdout] a99cca09a1b440e7ab405a04c3ff034b0ed0362d817f54bd8f65cfc0bd2e4ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 676a86416f510e37b845430b7c95d24a446b547844fddd31054d8be8955bf449
[INFO] running `Command { std: "docker" "start" "-a" "676a86416f510e37b845430b7c95d24a446b547844fddd31054d8be8955bf449", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hessian v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "676a86416f510e37b845430b7c95d24a446b547844fddd31054d8be8955bf449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676a86416f510e37b845430b7c95d24a446b547844fddd31054d8be8955bf449", kill_on_drop: false }`
[INFO] [stdout] 676a86416f510e37b845430b7c95d24a446b547844fddd31054d8be8955bf449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 401680d1ffbb4a7298a51ba0c0032a9fbc0e15a8ed0c35873d3a4abdff20f82b
[INFO] running `Command { std: "docker" "start" "-a" "401680d1ffbb4a7298a51ba0c0032a9fbc0e15a8ed0c35873d3a4abdff20f82b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hessian v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "401680d1ffbb4a7298a51ba0c0032a9fbc0e15a8ed0c35873d3a4abdff20f82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "401680d1ffbb4a7298a51ba0c0032a9fbc0e15a8ed0c35873d3a4abdff20f82b", kill_on_drop: false }`
[INFO] [stdout] 401680d1ffbb4a7298a51ba0c0032a9fbc0e15a8ed0c35873d3a4abdff20f82b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 8b9fc6d62cc70000cf9c373cbf67e6b40faee81c69ed2a68fb18120e92619324
[INFO] running `Command { std: "docker" "start" "-a" "8b9fc6d62cc70000cf9c373cbf67e6b40faee81c69ed2a68fb18120e92619324", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hessian-0d254011412ca7d0)
[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 hessian
[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" "8b9fc6d62cc70000cf9c373cbf67e6b40faee81c69ed2a68fb18120e92619324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b9fc6d62cc70000cf9c373cbf67e6b40faee81c69ed2a68fb18120e92619324", kill_on_drop: false }`
[INFO] [stdout] 8b9fc6d62cc70000cf9c373cbf67e6b40faee81c69ed2a68fb18120e92619324