[INFO] fetching crate flight 0.0.1...
[INFO] testing flight-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate flight 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate flight 0.0.1
[INFO] finished tweaking crates.io crate flight 0.0.1
[INFO] tweaked toml for crates.io crate flight 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flight 0.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flight 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8094e2be6185ea45b3e53c6a1e41ba8bf63f060dab91c6502264165a9fb8c5c8
[INFO] running `Command { std: "docker" "start" "-a" "8094e2be6185ea45b3e53c6a1e41ba8bf63f060dab91c6502264165a9fb8c5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8094e2be6185ea45b3e53c6a1e41ba8bf63f060dab91c6502264165a9fb8c5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8094e2be6185ea45b3e53c6a1e41ba8bf63f060dab91c6502264165a9fb8c5c8", kill_on_drop: false }`
[INFO] [stdout] 8094e2be6185ea45b3e53c6a1e41ba8bf63f060dab91c6502264165a9fb8c5c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fee27a67151a3f034ca82cccc4dd32a4007a5ffc77b95f0a1b09c060764fc116
[INFO] running `Command { std: "docker" "start" "-a" "fee27a67151a3f034ca82cccc4dd32a4007a5ffc77b95f0a1b09c060764fc116", kill_on_drop: false }`
[INFO] [stderr]    Compiling flight v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "fee27a67151a3f034ca82cccc4dd32a4007a5ffc77b95f0a1b09c060764fc116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee27a67151a3f034ca82cccc4dd32a4007a5ffc77b95f0a1b09c060764fc116", kill_on_drop: false }`
[INFO] [stdout] fee27a67151a3f034ca82cccc4dd32a4007a5ffc77b95f0a1b09c060764fc116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5854a5ec001d91efa7ec0c0ff3f9b50aaf7b1ead4306d2f18f70a848d945863
[INFO] running `Command { std: "docker" "start" "-a" "a5854a5ec001d91efa7ec0c0ff3f9b50aaf7b1ead4306d2f18f70a848d945863", kill_on_drop: false }`
[INFO] [stderr]    Compiling flight v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "a5854a5ec001d91efa7ec0c0ff3f9b50aaf7b1ead4306d2f18f70a848d945863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5854a5ec001d91efa7ec0c0ff3f9b50aaf7b1ead4306d2f18f70a848d945863", kill_on_drop: false }`
[INFO] [stdout] a5854a5ec001d91efa7ec0c0ff3f9b50aaf7b1ead4306d2f18f70a848d945863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2c7e628d92d0830c67d193b94297bbcf49d2c17cbe849c83c2b8f076370635b
[INFO] running `Command { std: "docker" "start" "-a" "e2c7e628d92d0830c67d193b94297bbcf49d2c17cbe849c83c2b8f076370635b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flight-1568b13f94888e17)
[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" "e2c7e628d92d0830c67d193b94297bbcf49d2c17cbe849c83c2b8f076370635b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c7e628d92d0830c67d193b94297bbcf49d2c17cbe849c83c2b8f076370635b", kill_on_drop: false }`
[INFO] [stdout] e2c7e628d92d0830c67d193b94297bbcf49d2c17cbe849c83c2b8f076370635b