[INFO] cloning repository https://github.com/dcjohnson/hackit-v2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcjohnson/hackit-v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcjohnson%2Fhackit-v2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcjohnson%2Fhackit-v2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cadd8226bc9f7b99a5575a853cee1d4a488174c5
[INFO] testing dcjohnson/hackit-v2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcjohnson%2Fhackit-v2" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dcjohnson/hackit-v2 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/dcjohnson/hackit-v2
[INFO] finished tweaking git repo https://github.com/dcjohnson/hackit-v2
[INFO] tweaked toml for git repo https://github.com/dcjohnson/hackit-v2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/dcjohnson/hackit-v2 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] warning: unused manifest key: dependencies.libhackit-v2.name
[INFO] [stderr]     Updating git repository `https://github.com/dcjohnson/libhackit-v2.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07132dffc0a8726a1da65aa5152757d03829f72bd3193f0b7ec304ea19e5f662
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "07132dffc0a8726a1da65aa5152757d03829f72bd3193f0b7ec304ea19e5f662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07132dffc0a8726a1da65aa5152757d03829f72bd3193f0b7ec304ea19e5f662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07132dffc0a8726a1da65aa5152757d03829f72bd3193f0b7ec304ea19e5f662", kill_on_drop: false }`
[INFO] [stdout] 07132dffc0a8726a1da65aa5152757d03829f72bd3193f0b7ec304ea19e5f662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cff97a255e077f58016b3263cd81633b1b47cfca9c8dea63e361b4dec11f7612
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cff97a255e077f58016b3263cd81633b1b47cfca9c8dea63e361b4dec11f7612", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.libhackit-v2.name
[INFO] [stderr]    Compiling libhackit-v2 v0.1.0 (https://github.com/dcjohnson/libhackit-v2.git#923723f6)
[INFO] [stderr]    Compiling hackit-v2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "cff97a255e077f58016b3263cd81633b1b47cfca9c8dea63e361b4dec11f7612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff97a255e077f58016b3263cd81633b1b47cfca9c8dea63e361b4dec11f7612", kill_on_drop: false }`
[INFO] [stdout] cff97a255e077f58016b3263cd81633b1b47cfca9c8dea63e361b4dec11f7612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 206c2edf82a5ecc1198bdaf03e49190782ceb300bc82361836323521eca23056
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "206c2edf82a5ecc1198bdaf03e49190782ceb300bc82361836323521eca23056", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.libhackit-v2.name
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hackit-v2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "206c2edf82a5ecc1198bdaf03e49190782ceb300bc82361836323521eca23056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206c2edf82a5ecc1198bdaf03e49190782ceb300bc82361836323521eca23056", kill_on_drop: false }`
[INFO] [stdout] 206c2edf82a5ecc1198bdaf03e49190782ceb300bc82361836323521eca23056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5abfced938eaf71e19dba14217f0d7d410730c38e09320943c7402ab982da985
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5abfced938eaf71e19dba14217f0d7d410730c38e09320943c7402ab982da985", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.libhackit-v2.name
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 55.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hackit_v2-1e3785f687dff9e0)
[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" "5abfced938eaf71e19dba14217f0d7d410730c38e09320943c7402ab982da985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5abfced938eaf71e19dba14217f0d7d410730c38e09320943c7402ab982da985", kill_on_drop: false }`
[INFO] [stdout] 5abfced938eaf71e19dba14217f0d7d410730c38e09320943c7402ab982da985