[INFO] cloning repository https://github.com/anthropomorphic/Stutter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anthropomorphic/Stutter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthropomorphic%2FStutter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthropomorphic%2FStutter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ac1f61ed302ed025222da39d03901b1d1b15295
[INFO] testing anthropomorphic/Stutter against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthropomorphic%2FStutter" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anthropomorphic/Stutter on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/anthropomorphic/Stutter
[INFO] finished tweaking git repo https://github.com/anthropomorphic/Stutter
[INFO] tweaked toml for git repo https://github.com/anthropomorphic/Stutter written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/anthropomorphic/Stutter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a47d62b2da383711f4b42c613e1a0db327a89e13b1df35d0e123de78da37cc5f
[INFO] running `Command { std: "docker" "start" "-a" "a47d62b2da383711f4b42c613e1a0db327a89e13b1df35d0e123de78da37cc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a47d62b2da383711f4b42c613e1a0db327a89e13b1df35d0e123de78da37cc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47d62b2da383711f4b42c613e1a0db327a89e13b1df35d0e123de78da37cc5f", kill_on_drop: false }`
[INFO] [stdout] a47d62b2da383711f4b42c613e1a0db327a89e13b1df35d0e123de78da37cc5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2ba103bff597dc666ca8a563832b5f204dd4497a4d6f0dab89a27934c72c409
[INFO] running `Command { std: "docker" "start" "-a" "f2ba103bff597dc666ca8a563832b5f204dd4497a4d6f0dab89a27934c72c409", kill_on_drop: false }`
[INFO] [stderr]    Compiling stutter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "f2ba103bff597dc666ca8a563832b5f204dd4497a4d6f0dab89a27934c72c409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ba103bff597dc666ca8a563832b5f204dd4497a4d6f0dab89a27934c72c409", kill_on_drop: false }`
[INFO] [stdout] f2ba103bff597dc666ca8a563832b5f204dd4497a4d6f0dab89a27934c72c409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed1f673663f9c309376f6f49ad56e9050d5cede2eab8825ef2da5fedd411717f
[INFO] running `Command { std: "docker" "start" "-a" "ed1f673663f9c309376f6f49ad56e9050d5cede2eab8825ef2da5fedd411717f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stutter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "ed1f673663f9c309376f6f49ad56e9050d5cede2eab8825ef2da5fedd411717f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1f673663f9c309376f6f49ad56e9050d5cede2eab8825ef2da5fedd411717f", kill_on_drop: false }`
[INFO] [stdout] ed1f673663f9c309376f6f49ad56e9050d5cede2eab8825ef2da5fedd411717f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7dfac92c5f8c9be8ae0e24ed5867059b99fe1bde495f1a9756f4707c84b8269
[INFO] running `Command { std: "docker" "start" "-a" "c7dfac92c5f8c9be8ae0e24ed5867059b99fe1bde495f1a9756f4707c84b8269", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stutter-302b3a137b1065ec)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tokenize::test::test_ident ... ok
[INFO] [stdout] test tokenize::test::test_is_alpha ... ok
[INFO] [stdout] test tokenize::test::test_is_alpha_numeric ... ok
[INFO] [stdout] test tokenize::test::test_is_numeric ... ok
[INFO] [stdout] test tokenize::test::test_number ... ok
[INFO] [stdout] test tokenize::test::test_string ... ok
[INFO] [stdout] test tokenize::test::test_tokenize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7dfac92c5f8c9be8ae0e24ed5867059b99fe1bde495f1a9756f4707c84b8269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7dfac92c5f8c9be8ae0e24ed5867059b99fe1bde495f1a9756f4707c84b8269", kill_on_drop: false }`
[INFO] [stdout] c7dfac92c5f8c9be8ae0e24ed5867059b99fe1bde495f1a9756f4707c84b8269