[INFO] fetching crate mmb-types 0.3.1...
[INFO] testing mmb-types-0.3.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mmb-types 0.3.1 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate mmb-types 0.3.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mmb-types 0.3.1
[INFO] finished tweaking crates.io crate mmb-types 0.3.1
[INFO] tweaked toml for crates.io crate mmb-types 0.3.1 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e71ac8ed413cd75bbd887badca74b114ca4f95fa4ab8ea95a64beff5c621e54
[INFO] running `Command { std: "docker" "start" "-a" "7e71ac8ed413cd75bbd887badca74b114ca4f95fa4ab8ea95a64beff5c621e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e71ac8ed413cd75bbd887badca74b114ca4f95fa4ab8ea95a64beff5c621e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e71ac8ed413cd75bbd887badca74b114ca4f95fa4ab8ea95a64beff5c621e54", kill_on_drop: false }`
[INFO] [stdout] 7e71ac8ed413cd75bbd887badca74b114ca4f95fa4ab8ea95a64beff5c621e54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f9ae27aeab391a3f8e752376a5054155617283c1bd06b859b630d1a176a6bdf
[INFO] running `Command { std: "docker" "start" "-a" "0f9ae27aeab391a3f8e752376a5054155617283c1bd06b859b630d1a176a6bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmb-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "0f9ae27aeab391a3f8e752376a5054155617283c1bd06b859b630d1a176a6bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9ae27aeab391a3f8e752376a5054155617283c1bd06b859b630d1a176a6bdf", kill_on_drop: false }`
[INFO] [stdout] 0f9ae27aeab391a3f8e752376a5054155617283c1bd06b859b630d1a176a6bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1280471e6a08fabd53736c3687da8bdba445eaef07bb1675b14dc18077fcfeae
[INFO] running `Command { std: "docker" "start" "-a" "1280471e6a08fabd53736c3687da8bdba445eaef07bb1675b14dc18077fcfeae", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmb-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "1280471e6a08fabd53736c3687da8bdba445eaef07bb1675b14dc18077fcfeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1280471e6a08fabd53736c3687da8bdba445eaef07bb1675b14dc18077fcfeae", kill_on_drop: false }`
[INFO] [stdout] 1280471e6a08fabd53736c3687da8bdba445eaef07bb1675b14dc18077fcfeae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] feed35cc713768a4c941392ab39ee0eccd11a933cbce37d7d41a5cc36272b7b4
[INFO] running `Command { std: "docker" "start" "-a" "feed35cc713768a4c941392ab39ee0eccd11a933cbce37d7d41a5cc36272b7b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmb_types-c30c498837171788)
[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 mmb-types
[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" "feed35cc713768a4c941392ab39ee0eccd11a933cbce37d7d41a5cc36272b7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feed35cc713768a4c941392ab39ee0eccd11a933cbce37d7d41a5cc36272b7b4", kill_on_drop: false }`
[INFO] [stdout] feed35cc713768a4c941392ab39ee0eccd11a933cbce37d7d41a5cc36272b7b4