[INFO] fetching crate airline_demo 1.0.0...
[INFO] testing airline_demo-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate airline_demo 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate airline_demo 1.0.0
[INFO] finished tweaking crates.io crate airline_demo 1.0.0
[INFO] tweaked toml for crates.io crate airline_demo 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate airline_demo 1.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate airline_demo 1.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fc4a23acce8441329770c0cbd7932431f00003345bf7c9e99410b6f0ed7cccb
[INFO] running `Command { std: "docker" "start" "-a" "8fc4a23acce8441329770c0cbd7932431f00003345bf7c9e99410b6f0ed7cccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fc4a23acce8441329770c0cbd7932431f00003345bf7c9e99410b6f0ed7cccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc4a23acce8441329770c0cbd7932431f00003345bf7c9e99410b6f0ed7cccb", kill_on_drop: false }`
[INFO] [stdout] 8fc4a23acce8441329770c0cbd7932431f00003345bf7c9e99410b6f0ed7cccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7366f4a4dbc916e2f1d7eb08c81942327a704f47e4def9cb00ddb8c4568c938
[INFO] running `Command { std: "docker" "start" "-a" "a7366f4a4dbc916e2f1d7eb08c81942327a704f47e4def9cb00ddb8c4568c938", kill_on_drop: false }`
[INFO] [stderr]    Compiling airline_demo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "a7366f4a4dbc916e2f1d7eb08c81942327a704f47e4def9cb00ddb8c4568c938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7366f4a4dbc916e2f1d7eb08c81942327a704f47e4def9cb00ddb8c4568c938", kill_on_drop: false }`
[INFO] [stdout] a7366f4a4dbc916e2f1d7eb08c81942327a704f47e4def9cb00ddb8c4568c938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98b23a2af9fabbd3a45908cf51f24713da30dd7e31cd63957d30b714d1cfb7d3
[INFO] running `Command { std: "docker" "start" "-a" "98b23a2af9fabbd3a45908cf51f24713da30dd7e31cd63957d30b714d1cfb7d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling airline_demo v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "98b23a2af9fabbd3a45908cf51f24713da30dd7e31cd63957d30b714d1cfb7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b23a2af9fabbd3a45908cf51f24713da30dd7e31cd63957d30b714d1cfb7d3", kill_on_drop: false }`
[INFO] [stdout] 98b23a2af9fabbd3a45908cf51f24713da30dd7e31cd63957d30b714d1cfb7d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a62a9c4082b2b3459c948f6609c8d9dbee0006571ae9129bafd10819a834c803
[INFO] running `Command { std: "docker" "start" "-a" "a62a9c4082b2b3459c948f6609c8d9dbee0006571ae9129bafd10819a834c803", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/airline_demo-06a438d980771243)
[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" "a62a9c4082b2b3459c948f6609c8d9dbee0006571ae9129bafd10819a834c803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62a9c4082b2b3459c948f6609c8d9dbee0006571ae9129bafd10819a834c803", kill_on_drop: false }`
[INFO] [stdout] a62a9c4082b2b3459c948f6609c8d9dbee0006571ae9129bafd10819a834c803