[INFO] fetching crate pcb-rs-traits 0.1.0...
[INFO] testing pcb-rs-traits-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pcb-rs-traits 0.1.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate pcb-rs-traits 0.1.0 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 pcb-rs-traits 0.1.0
[INFO] finished tweaking crates.io crate pcb-rs-traits 0.1.0
[INFO] tweaked toml for crates.io crate pcb-rs-traits 0.1.0 written to /workspace/builds/worker-105/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 24ff48a968d1bebaf4ab6903c6e71312b4dc629ca2de9dec82323c93075162fc
[INFO] running `Command { std: "docker" "start" "-a" "24ff48a968d1bebaf4ab6903c6e71312b4dc629ca2de9dec82323c93075162fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24ff48a968d1bebaf4ab6903c6e71312b4dc629ca2de9dec82323c93075162fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ff48a968d1bebaf4ab6903c6e71312b4dc629ca2de9dec82323c93075162fc", kill_on_drop: false }`
[INFO] [stdout] 24ff48a968d1bebaf4ab6903c6e71312b4dc629ca2de9dec82323c93075162fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 2a8cb803f279df916de8409aa9e97358fc2f07c6fc8c6b128a7f42efe67b6101
[INFO] running `Command { std: "docker" "start" "-a" "2a8cb803f279df916de8409aa9e97358fc2f07c6fc8c6b128a7f42efe67b6101", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling pcb-rs-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
[INFO] running `Command { std: "docker" "inspect" "2a8cb803f279df916de8409aa9e97358fc2f07c6fc8c6b128a7f42efe67b6101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8cb803f279df916de8409aa9e97358fc2f07c6fc8c6b128a7f42efe67b6101", kill_on_drop: false }`
[INFO] [stdout] 2a8cb803f279df916de8409aa9e97358fc2f07c6fc8c6b128a7f42efe67b6101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] c7ed29b9bdb21211b88748fdaa03524b61dd5cde5b1196ea5589299b077afc65
[INFO] running `Command { std: "docker" "start" "-a" "c7ed29b9bdb21211b88748fdaa03524b61dd5cde5b1196ea5589299b077afc65", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcb-rs-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "c7ed29b9bdb21211b88748fdaa03524b61dd5cde5b1196ea5589299b077afc65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ed29b9bdb21211b88748fdaa03524b61dd5cde5b1196ea5589299b077afc65", kill_on_drop: false }`
[INFO] [stdout] c7ed29b9bdb21211b88748fdaa03524b61dd5cde5b1196ea5589299b077afc65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 3e3468581a1c6c79e8100c7a9d38608888292b1cb1b505bc9942fb082005fbc2
[INFO] running `Command { std: "docker" "start" "-a" "3e3468581a1c6c79e8100c7a9d38608888292b1cb1b505bc9942fb082005fbc2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pcb_rs_traits-471b4d0157c34e36)
[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 pcb_rs_traits
[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" "3e3468581a1c6c79e8100c7a9d38608888292b1cb1b505bc9942fb082005fbc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3468581a1c6c79e8100c7a9d38608888292b1cb1b505bc9942fb082005fbc2", kill_on_drop: false }`
[INFO] [stdout] 3e3468581a1c6c79e8100c7a9d38608888292b1cb1b505bc9942fb082005fbc2