[INFO] fetching crate base_core_socialist_values 0.3.4...
[INFO] testing base_core_socialist_values-0.3.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate base_core_socialist_values 0.3.4 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate base_core_socialist_values 0.3.4 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 base_core_socialist_values 0.3.4
[INFO] finished tweaking crates.io crate base_core_socialist_values 0.3.4
[INFO] tweaked toml for crates.io crate base_core_socialist_values 0.3.4 written to /workspace/builds/worker-23/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1b1be0699a86f105bf5cd948f51927eb6f0e727e0e81575a09c6d661aa2efeda
[INFO] running `Command { std: "docker" "start" "-a" "1b1be0699a86f105bf5cd948f51927eb6f0e727e0e81575a09c6d661aa2efeda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b1be0699a86f105bf5cd948f51927eb6f0e727e0e81575a09c6d661aa2efeda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1be0699a86f105bf5cd948f51927eb6f0e727e0e81575a09c6d661aa2efeda", kill_on_drop: false }`
[INFO] [stdout] 1b1be0699a86f105bf5cd948f51927eb6f0e727e0e81575a09c6d661aa2efeda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e40ecf4d411cbe66dea3c0b1b13e1d731992f1051c936b4a3a7436517fed8517
[INFO] running `Command { std: "docker" "start" "-a" "e40ecf4d411cbe66dea3c0b1b13e1d731992f1051c936b4a3a7436517fed8517", kill_on_drop: false }`
[INFO] [stderr]    Compiling base_core_socialist_values v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "e40ecf4d411cbe66dea3c0b1b13e1d731992f1051c936b4a3a7436517fed8517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40ecf4d411cbe66dea3c0b1b13e1d731992f1051c936b4a3a7436517fed8517", kill_on_drop: false }`
[INFO] [stdout] e40ecf4d411cbe66dea3c0b1b13e1d731992f1051c936b4a3a7436517fed8517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e786ca983442876f4899fd87983c9a3a08e0ef51ced163f7a96f14bb08c29fda
[INFO] running `Command { std: "docker" "start" "-a" "e786ca983442876f4899fd87983c9a3a08e0ef51ced163f7a96f14bb08c29fda", kill_on_drop: false }`
[INFO] [stderr]    Compiling base_core_socialist_values v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "e786ca983442876f4899fd87983c9a3a08e0ef51ced163f7a96f14bb08c29fda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e786ca983442876f4899fd87983c9a3a08e0ef51ced163f7a96f14bb08c29fda", kill_on_drop: false }`
[INFO] [stdout] e786ca983442876f4899fd87983c9a3a08e0ef51ced163f7a96f14bb08c29fda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c8a47d419e108fb89a0027840dea2e253d077b2b157aa10641f4108782e6d83c
[INFO] running `Command { std: "docker" "start" "-a" "c8a47d419e108fb89a0027840dea2e253d077b2b157aa10641f4108782e6d83c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base_core_socialist_values-7fbe6da20b144c3a)
[INFO] [stderr]    Doc-tests base_core_socialist_values
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Decoder (line 199) ... ignored
[INFO] [stdout] test src/lib.rs - Encoder (line 180) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8a47d419e108fb89a0027840dea2e253d077b2b157aa10641f4108782e6d83c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a47d419e108fb89a0027840dea2e253d077b2b157aa10641f4108782e6d83c", kill_on_drop: false }`
[INFO] [stdout] c8a47d419e108fb89a0027840dea2e253d077b2b157aa10641f4108782e6d83c