[INFO] fetching crate adventurous 0.0.3...
[INFO] testing adventurous-0.0.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate adventurous 0.0.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate adventurous 0.0.3 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 adventurous 0.0.3
[INFO] finished tweaking crates.io crate adventurous 0.0.3
[INFO] tweaked toml for crates.io crate adventurous 0.0.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 932ac8d51055feab66cdef50315a8ac9925c9ae7181aa75238ad615dcb7007f0
[INFO] running `Command { std: "docker" "start" "-a" "932ac8d51055feab66cdef50315a8ac9925c9ae7181aa75238ad615dcb7007f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "932ac8d51055feab66cdef50315a8ac9925c9ae7181aa75238ad615dcb7007f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932ac8d51055feab66cdef50315a8ac9925c9ae7181aa75238ad615dcb7007f0", kill_on_drop: false }`
[INFO] [stdout] 932ac8d51055feab66cdef50315a8ac9925c9ae7181aa75238ad615dcb7007f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c435310e4d4c5fd89c13fa0c58781d752ab38a71c3fda0610d48ec1a6ee59910
[INFO] running `Command { std: "docker" "start" "-a" "c435310e4d4c5fd89c13fa0c58781d752ab38a71c3fda0610d48ec1a6ee59910", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventurous v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "c435310e4d4c5fd89c13fa0c58781d752ab38a71c3fda0610d48ec1a6ee59910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c435310e4d4c5fd89c13fa0c58781d752ab38a71c3fda0610d48ec1a6ee59910", kill_on_drop: false }`
[INFO] [stdout] c435310e4d4c5fd89c13fa0c58781d752ab38a71c3fda0610d48ec1a6ee59910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 7a512e05bc2ec0eee71e97ccc3ad49c79ccd167f8b235fa2c186bd45afd80369
[INFO] running `Command { std: "docker" "start" "-a" "7a512e05bc2ec0eee71e97ccc3ad49c79ccd167f8b235fa2c186bd45afd80369", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventurous v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "7a512e05bc2ec0eee71e97ccc3ad49c79ccd167f8b235fa2c186bd45afd80369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a512e05bc2ec0eee71e97ccc3ad49c79ccd167f8b235fa2c186bd45afd80369", kill_on_drop: false }`
[INFO] [stdout] 7a512e05bc2ec0eee71e97ccc3ad49c79ccd167f8b235fa2c186bd45afd80369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 24f60bf644bc8a4fee22685e8b2c3f8aa963f98e8cacecd0ce712b7cab37611f
[INFO] running `Command { std: "docker" "start" "-a" "24f60bf644bc8a4fee22685e8b2c3f8aa963f98e8cacecd0ce712b7cab37611f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adventurous-51cb922a8bb65aff)
[INFO] [stdout] test strings::tests::char_counts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adventurous
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24f60bf644bc8a4fee22685e8b2c3f8aa963f98e8cacecd0ce712b7cab37611f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f60bf644bc8a4fee22685e8b2c3f8aa963f98e8cacecd0ce712b7cab37611f", kill_on_drop: false }`
[INFO] [stdout] 24f60bf644bc8a4fee22685e8b2c3f8aa963f98e8cacecd0ce712b7cab37611f