[INFO] cloning repository https://github.com/kenkomu/hash-to-group
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenkomu/hash-to-group" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkomu%2Fhash-to-group", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkomu%2Fhash-to-group'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc2ebdfbd4a2f4a2e89a17249dc474147d2914eb
[INFO] testing kenkomu/hash-to-group against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkomu%2Fhash-to-group" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kenkomu/hash-to-group
[INFO] finished tweaking git repo https://github.com/kenkomu/hash-to-group
[INFO] tweaked toml for git repo https://github.com/kenkomu/hash-to-group written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kenkomu/hash-to-group on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kenkomu/hash-to-group already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9aca7d51d9fc2b25d4e4604b75962c03d525fcae298bb81cfd3c7c0eb8a2d11
[INFO] running `Command { std: "docker" "start" "-a" "b9aca7d51d9fc2b25d4e4604b75962c03d525fcae298bb81cfd3c7c0eb8a2d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9aca7d51d9fc2b25d4e4604b75962c03d525fcae298bb81cfd3c7c0eb8a2d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9aca7d51d9fc2b25d4e4604b75962c03d525fcae298bb81cfd3c7c0eb8a2d11", kill_on_drop: false }`
[INFO] [stdout] b9aca7d51d9fc2b25d4e4604b75962c03d525fcae298bb81cfd3c7c0eb8a2d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c0c621c9efab8375cdbf6f5bc2c233022becf2b37716cf08314d932a30e9634
[INFO] running `Command { std: "docker" "start" "-a" "6c0c621c9efab8375cdbf6f5bc2c233022becf2b37716cf08314d932a30e9634", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling hash-to-group v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "6c0c621c9efab8375cdbf6f5bc2c233022becf2b37716cf08314d932a30e9634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0c621c9efab8375cdbf6f5bc2c233022becf2b37716cf08314d932a30e9634", kill_on_drop: false }`
[INFO] [stdout] 6c0c621c9efab8375cdbf6f5bc2c233022becf2b37716cf08314d932a30e9634
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd6292497cfdd8ce7fabfc912057c05073b1fa7a6d681ab1161006a43a2b9298
[INFO] running `Command { std: "docker" "start" "-a" "fd6292497cfdd8ce7fabfc912057c05073b1fa7a6d681ab1161006a43a2b9298", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash-to-group v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fd6292497cfdd8ce7fabfc912057c05073b1fa7a6d681ab1161006a43a2b9298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6292497cfdd8ce7fabfc912057c05073b1fa7a6d681ab1161006a43a2b9298", kill_on_drop: false }`
[INFO] [stdout] fd6292497cfdd8ce7fabfc912057c05073b1fa7a6d681ab1161006a43a2b9298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8fe8f7d1ea978ad70901e8e4691ea69c502ade378348cea84e252543cb8132d
[INFO] running `Command { std: "docker" "start" "-a" "c8fe8f7d1ea978ad70901e8e4691ea69c502ade378348cea84e252543cb8132d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hash_to_group-01fae0b8d14d8cfc)
[INFO] running `Command { std: "docker" "inspect" "c8fe8f7d1ea978ad70901e8e4691ea69c502ade378348cea84e252543cb8132d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8fe8f7d1ea978ad70901e8e4691ea69c502ade378348cea84e252543cb8132d", kill_on_drop: false }`
[INFO] [stdout] c8fe8f7d1ea978ad70901e8e4691ea69c502ade378348cea84e252543cb8132d