[INFO] fetching crate rtg 0.1.0...
[INFO] testing rtg-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rtg 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rtg 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtg 0.1.0
[INFO] finished tweaking crates.io crate rtg 0.1.0
[INFO] tweaked toml for crates.io crate rtg 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate rtg 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdb98bd97a605fa9f067b0c03eb88c6bbc3da78df7d66279ca18b8ead4c6fc18
[INFO] running `Command { std: "docker" "start" "-a" "bdb98bd97a605fa9f067b0c03eb88c6bbc3da78df7d66279ca18b8ead4c6fc18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdb98bd97a605fa9f067b0c03eb88c6bbc3da78df7d66279ca18b8ead4c6fc18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb98bd97a605fa9f067b0c03eb88c6bbc3da78df7d66279ca18b8ead4c6fc18", kill_on_drop: false }`
[INFO] [stdout] bdb98bd97a605fa9f067b0c03eb88c6bbc3da78df7d66279ca18b8ead4c6fc18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c1b555a95c0c7ef4c4b094b3bbe25d5cddba5ea78d395257f9082d9c2319551
[INFO] running `Command { std: "docker" "start" "-a" "7c1b555a95c0c7ef4c4b094b3bbe25d5cddba5ea78d395257f9082d9c2319551", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "7c1b555a95c0c7ef4c4b094b3bbe25d5cddba5ea78d395257f9082d9c2319551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1b555a95c0c7ef4c4b094b3bbe25d5cddba5ea78d395257f9082d9c2319551", kill_on_drop: false }`
[INFO] [stdout] 7c1b555a95c0c7ef4c4b094b3bbe25d5cddba5ea78d395257f9082d9c2319551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98da2af04b92358104a2d5a5e096c0efaec27c95861353223d5351492f90bbb8
[INFO] running `Command { std: "docker" "start" "-a" "98da2af04b92358104a2d5a5e096c0efaec27c95861353223d5351492f90bbb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "98da2af04b92358104a2d5a5e096c0efaec27c95861353223d5351492f90bbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98da2af04b92358104a2d5a5e096c0efaec27c95861353223d5351492f90bbb8", kill_on_drop: false }`
[INFO] [stdout] 98da2af04b92358104a2d5a5e096c0efaec27c95861353223d5351492f90bbb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c6a2f22ac964e8af2132c97603cb1a2865c6f9ef75856a74fd944674376bc13
[INFO] running `Command { std: "docker" "start" "-a" "5c6a2f22ac964e8af2132c97603cb1a2865c6f9ef75856a74fd944674376bc13", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtg-ca7c40d7e7f2b2d1)
[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" "5c6a2f22ac964e8af2132c97603cb1a2865c6f9ef75856a74fd944674376bc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6a2f22ac964e8af2132c97603cb1a2865c6f9ef75856a74fd944674376bc13", kill_on_drop: false }`
[INFO] [stdout] 5c6a2f22ac964e8af2132c97603cb1a2865c6f9ef75856a74fd944674376bc13