[INFO] fetching crate mission2teegarden-b 0.0.0...
[INFO] testing mission2teegarden-b-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate mission2teegarden-b 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mission2teegarden-b 0.0.0
[INFO] finished tweaking crates.io crate mission2teegarden-b 0.0.0
[INFO] tweaked toml for crates.io crate mission2teegarden-b 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mission2teegarden-b 0.0.0 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 mission2teegarden-b 0.0.0 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] 230e3d218bc7b77f204f6ad98cde8692895dd27b9939953a574fe85bc5ce3e5e
[INFO] running `Command { std: "docker" "start" "-a" "230e3d218bc7b77f204f6ad98cde8692895dd27b9939953a574fe85bc5ce3e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "230e3d218bc7b77f204f6ad98cde8692895dd27b9939953a574fe85bc5ce3e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230e3d218bc7b77f204f6ad98cde8692895dd27b9939953a574fe85bc5ce3e5e", kill_on_drop: false }`
[INFO] [stdout] 230e3d218bc7b77f204f6ad98cde8692895dd27b9939953a574fe85bc5ce3e5e
[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] 06456a8224dea806ee9ab2d8cacaeeeb24dd8a204268ae86026ecacf6853e45e
[INFO] running `Command { std: "docker" "start" "-a" "06456a8224dea806ee9ab2d8cacaeeeb24dd8a204268ae86026ecacf6853e45e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mission2teegarden-b v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "06456a8224dea806ee9ab2d8cacaeeeb24dd8a204268ae86026ecacf6853e45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06456a8224dea806ee9ab2d8cacaeeeb24dd8a204268ae86026ecacf6853e45e", kill_on_drop: false }`
[INFO] [stdout] 06456a8224dea806ee9ab2d8cacaeeeb24dd8a204268ae86026ecacf6853e45e
[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] 9db8efcb1d171defa90c0ef628c3390f9ccefc499f5a0e41884066b865a218a7
[INFO] running `Command { std: "docker" "start" "-a" "9db8efcb1d171defa90c0ef628c3390f9ccefc499f5a0e41884066b865a218a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mission2teegarden-b v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "9db8efcb1d171defa90c0ef628c3390f9ccefc499f5a0e41884066b865a218a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db8efcb1d171defa90c0ef628c3390f9ccefc499f5a0e41884066b865a218a7", kill_on_drop: false }`
[INFO] [stdout] 9db8efcb1d171defa90c0ef628c3390f9ccefc499f5a0e41884066b865a218a7
[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] dd70289d244efd46236928836528b2ce1f3cdc25e6a751aa8bf54dbaf951cfa2
[INFO] running `Command { std: "docker" "start" "-a" "dd70289d244efd46236928836528b2ce1f3cdc25e6a751aa8bf54dbaf951cfa2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mission2teegarden_b-89350117793875bd)
[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" "dd70289d244efd46236928836528b2ce1f3cdc25e6a751aa8bf54dbaf951cfa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd70289d244efd46236928836528b2ce1f3cdc25e6a751aa8bf54dbaf951cfa2", kill_on_drop: false }`
[INFO] [stdout] dd70289d244efd46236928836528b2ce1f3cdc25e6a751aa8bf54dbaf951cfa2