[INFO] fetching crate murdoch-charsets 0.1.0...
[INFO] testing murdoch-charsets-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate murdoch-charsets 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate murdoch-charsets 0.1.0 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 murdoch-charsets 0.1.0
[INFO] finished tweaking crates.io crate murdoch-charsets 0.1.0
[INFO] tweaked toml for crates.io crate murdoch-charsets 0.1.0 written to /workspace/builds/worker-12/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e3ed290e133c653135d0ca6830a0e3377d68ba0f9de1b8fff15e072195d1b421
[INFO] running `Command { std: "docker" "start" "-a" "e3ed290e133c653135d0ca6830a0e3377d68ba0f9de1b8fff15e072195d1b421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3ed290e133c653135d0ca6830a0e3377d68ba0f9de1b8fff15e072195d1b421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ed290e133c653135d0ca6830a0e3377d68ba0f9de1b8fff15e072195d1b421", kill_on_drop: false }`
[INFO] [stdout] e3ed290e133c653135d0ca6830a0e3377d68ba0f9de1b8fff15e072195d1b421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 096556adc38207084bc1ad76f23c91da96d4cd2f43030f479ae191cf132c6b9a
[INFO] running `Command { std: "docker" "start" "-a" "096556adc38207084bc1ad76f23c91da96d4cd2f43030f479ae191cf132c6b9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling murdoch-charsets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "096556adc38207084bc1ad76f23c91da96d4cd2f43030f479ae191cf132c6b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096556adc38207084bc1ad76f23c91da96d4cd2f43030f479ae191cf132c6b9a", kill_on_drop: false }`
[INFO] [stdout] 096556adc38207084bc1ad76f23c91da96d4cd2f43030f479ae191cf132c6b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 92d8e81ec7e98767103b28cd9aada1670bfba70d9cf980583cfff1aa532bb991
[INFO] running `Command { std: "docker" "start" "-a" "92d8e81ec7e98767103b28cd9aada1670bfba70d9cf980583cfff1aa532bb991", kill_on_drop: false }`
[INFO] [stderr]    Compiling murdoch-charsets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "92d8e81ec7e98767103b28cd9aada1670bfba70d9cf980583cfff1aa532bb991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92d8e81ec7e98767103b28cd9aada1670bfba70d9cf980583cfff1aa532bb991", kill_on_drop: false }`
[INFO] [stdout] 92d8e81ec7e98767103b28cd9aada1670bfba70d9cf980583cfff1aa532bb991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b9dbfc9d9763cf4fafd2cb2136b901c34cf53c1587675c49a78ccd587b9e11f1
[INFO] running `Command { std: "docker" "start" "-a" "b9dbfc9d9763cf4fafd2cb2136b901c34cf53c1587675c49a78ccd587b9e11f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/murdoch_charsets-449583976f748bbb)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests murdoch-charsets
[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 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" "b9dbfc9d9763cf4fafd2cb2136b901c34cf53c1587675c49a78ccd587b9e11f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9dbfc9d9763cf4fafd2cb2136b901c34cf53c1587675c49a78ccd587b9e11f1", kill_on_drop: false }`
[INFO] [stdout] b9dbfc9d9763cf4fafd2cb2136b901c34cf53c1587675c49a78ccd587b9e11f1