[INFO] fetching crate branchy 0.2.1...
[INFO] testing branchy-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate branchy 0.2.1 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate branchy 0.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate branchy 0.2.1
[INFO] finished tweaking crates.io crate branchy 0.2.1
[INFO] tweaked toml for crates.io crate branchy 0.2.1 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d789b2a637dfa87974e40adddf8a8df3cd8e6e55df191b2d91c7415e701bd4be
[INFO] running `Command { std: "docker" "start" "-a" "d789b2a637dfa87974e40adddf8a8df3cd8e6e55df191b2d91c7415e701bd4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d789b2a637dfa87974e40adddf8a8df3cd8e6e55df191b2d91c7415e701bd4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d789b2a637dfa87974e40adddf8a8df3cd8e6e55df191b2d91c7415e701bd4be", kill_on_drop: false }`
[INFO] [stdout] d789b2a637dfa87974e40adddf8a8df3cd8e6e55df191b2d91c7415e701bd4be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f98001af03d7e9bbeda0940c26b5edff0fa21f4932c56c70fa048ef3c617686
[INFO] running `Command { std: "docker" "start" "-a" "8f98001af03d7e9bbeda0940c26b5edff0fa21f4932c56c70fa048ef3c617686", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling branchy v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
[INFO] running `Command { std: "docker" "inspect" "8f98001af03d7e9bbeda0940c26b5edff0fa21f4932c56c70fa048ef3c617686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f98001af03d7e9bbeda0940c26b5edff0fa21f4932c56c70fa048ef3c617686", kill_on_drop: false }`
[INFO] [stdout] 8f98001af03d7e9bbeda0940c26b5edff0fa21f4932c56c70fa048ef3c617686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa837a94a5778ca5676609da322822e8ada83e6baa1ab3359b9a1dc9e770881
[INFO] running `Command { std: "docker" "start" "-a" "2aa837a94a5778ca5676609da322822e8ada83e6baa1ab3359b9a1dc9e770881", kill_on_drop: false }`
[INFO] [stderr]    Compiling branchy v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "2aa837a94a5778ca5676609da322822e8ada83e6baa1ab3359b9a1dc9e770881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa837a94a5778ca5676609da322822e8ada83e6baa1ab3359b9a1dc9e770881", kill_on_drop: false }`
[INFO] [stdout] 2aa837a94a5778ca5676609da322822e8ada83e6baa1ab3359b9a1dc9e770881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a8f882257d1be0b7c32de54b098965959431547fda56963ac869c0511d0f801
[INFO] running `Command { std: "docker" "start" "-a" "4a8f882257d1be0b7c32de54b098965959431547fda56963ac869c0511d0f801", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/branchy-839adf171f2d9f55)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test expansion::tests::expand_input_err_nonterm_expansion_failed ... ok
[INFO] [stdout] test expansion::tests::expand_input_all_terminal ... ok
[INFO] [stdout] test expansion::tests::expand_input_multiple_options ... ok
[INFO] [stdout] test expansion::tests::expand_input_single_option ... ok
[INFO] [stdout] test expansion::tests::expand_input_long_nonterm_chain ... ok
[INFO] [stdout] test expansion::tests::expand_input_err_max_iterations_reached ... ok
[INFO] [stderr]      Running tests/custom_selector.rs (/opt/rustwide/target/debug/deps/custom_selector-f245ae92a6fbc515)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test custom_selector ... 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]      Running tests/short_sentence.rs (/opt/rustwide/target/debug/deps/short_sentence-35d4d573f853d872)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test short_sentence ... 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 branchy
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] test src/lib.rs - (line 126) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a8f882257d1be0b7c32de54b098965959431547fda56963ac869c0511d0f801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8f882257d1be0b7c32de54b098965959431547fda56963ac869c0511d0f801", kill_on_drop: false }`
[INFO] [stdout] 4a8f882257d1be0b7c32de54b098965959431547fda56963ac869c0511d0f801