[INFO] fetching crate crabcakes 0.0.1-dev...
[INFO] testing crabcakes-0.0.1-dev against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate crabcakes 0.0.1-dev into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate crabcakes 0.0.1-dev
[INFO] finished tweaking crates.io crate crabcakes 0.0.1-dev
[INFO] tweaked toml for crates.io crate crabcakes 0.0.1-dev written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crabcakes 0.0.1-dev 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 crabcakes 0.0.1-dev 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4a9f03592d2a536e629c141ae1ef4c0780edf91d51d366180ab1e54e6e5ae22a
[INFO] running `Command { std: "docker" "start" "-a" "4a9f03592d2a536e629c141ae1ef4c0780edf91d51d366180ab1e54e6e5ae22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a9f03592d2a536e629c141ae1ef4c0780edf91d51d366180ab1e54e6e5ae22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9f03592d2a536e629c141ae1ef4c0780edf91d51d366180ab1e54e6e5ae22a", kill_on_drop: false }`
[INFO] [stdout] 4a9f03592d2a536e629c141ae1ef4c0780edf91d51d366180ab1e54e6e5ae22a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a9e6dc965e3ca094ed3ee1b1813e13d0bd1cdb4952e034bdb2414a73daa00953
[INFO] running `Command { std: "docker" "start" "-a" "a9e6dc965e3ca094ed3ee1b1813e13d0bd1cdb4952e034bdb2414a73daa00953", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabcakes v0.0.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "a9e6dc965e3ca094ed3ee1b1813e13d0bd1cdb4952e034bdb2414a73daa00953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e6dc965e3ca094ed3ee1b1813e13d0bd1cdb4952e034bdb2414a73daa00953", kill_on_drop: false }`
[INFO] [stdout] a9e6dc965e3ca094ed3ee1b1813e13d0bd1cdb4952e034bdb2414a73daa00953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fac99d1b9211caaddfb96e7dce5ba9b0cfcacf7c52ad82165bf41fbfe438a8d7
[INFO] running `Command { std: "docker" "start" "-a" "fac99d1b9211caaddfb96e7dce5ba9b0cfcacf7c52ad82165bf41fbfe438a8d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crabcakes v0.0.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "fac99d1b9211caaddfb96e7dce5ba9b0cfcacf7c52ad82165bf41fbfe438a8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac99d1b9211caaddfb96e7dce5ba9b0cfcacf7c52ad82165bf41fbfe438a8d7", kill_on_drop: false }`
[INFO] [stdout] fac99d1b9211caaddfb96e7dce5ba9b0cfcacf7c52ad82165bf41fbfe438a8d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2537a6b3c8a46473d2a6287e09eec042945e074cf427b7b9236b205d85c3f24f
[INFO] running `Command { std: "docker" "start" "-a" "2537a6b3c8a46473d2a6287e09eec042945e074cf427b7b9236b205d85c3f24f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crabcakes-d2e3e014f35a32bc)
[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 crabcakes
[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" "2537a6b3c8a46473d2a6287e09eec042945e074cf427b7b9236b205d85c3f24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2537a6b3c8a46473d2a6287e09eec042945e074cf427b7b9236b205d85c3f24f", kill_on_drop: false }`
[INFO] [stdout] 2537a6b3c8a46473d2a6287e09eec042945e074cf427b7b9236b205d85c3f24f