[INFO] cloning repository https://github.com/matt-clement/cram
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matt-clement/cram" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-clement%2Fcram", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-clement%2Fcram'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e727d762c5d487d5f8ae1a8692e1fb714121cad6
[INFO] testing matt-clement/cram against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-clement%2Fcram" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matt-clement/cram on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matt-clement/cram
[INFO] finished tweaking git repo https://github.com/matt-clement/cram
[INFO] tweaked toml for git repo https://github.com/matt-clement/cram written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/matt-clement/cram already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a42135cde660dceff92951ff59d34608f38b8bab42b40b0992dce1b632abb13
[INFO] running `Command { std: "docker" "start" "-a" "1a42135cde660dceff92951ff59d34608f38b8bab42b40b0992dce1b632abb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a42135cde660dceff92951ff59d34608f38b8bab42b40b0992dce1b632abb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a42135cde660dceff92951ff59d34608f38b8bab42b40b0992dce1b632abb13", kill_on_drop: false }`
[INFO] [stdout] 1a42135cde660dceff92951ff59d34608f38b8bab42b40b0992dce1b632abb13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5783764d60fdde3df3930d67482d33f06c98a65bd92fef2aad0f396d7eed7ab4
[INFO] running `Command { std: "docker" "start" "-a" "5783764d60fdde3df3930d67482d33f06c98a65bd92fef2aad0f396d7eed7ab4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "5783764d60fdde3df3930d67482d33f06c98a65bd92fef2aad0f396d7eed7ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5783764d60fdde3df3930d67482d33f06c98a65bd92fef2aad0f396d7eed7ab4", kill_on_drop: false }`
[INFO] [stdout] 5783764d60fdde3df3930d67482d33f06c98a65bd92fef2aad0f396d7eed7ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ee642f5faaa72d74f04f3b070882668c90b9ad9f2784de8b288bd819a517dc
[INFO] running `Command { std: "docker" "start" "-a" "c8ee642f5faaa72d74f04f3b070882668c90b9ad9f2784de8b288bd819a517dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "c8ee642f5faaa72d74f04f3b070882668c90b9ad9f2784de8b288bd819a517dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ee642f5faaa72d74f04f3b070882668c90b9ad9f2784de8b288bd819a517dc", kill_on_drop: false }`
[INFO] [stdout] c8ee642f5faaa72d74f04f3b070882668c90b9ad9f2784de8b288bd819a517dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63bb5216dac7df84a13f00a43ccf619b9ccf53780994f16ed15f8d23709fd3af
[INFO] running `Command { std: "docker" "start" "-a" "63bb5216dac7df84a13f00a43ccf619b9ccf53780994f16ed15f8d23709fd3af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cram-92c174f3dc292535)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test run_length_encoding::tests::basic_decode_only_literal ... ok
[INFO] [stdout] test run_length_encoding::tests::basic_decode ... ok
[INFO] [stdout] test run_length_encoding::tests::empty_encode ... ignored
[INFO] [stdout] test run_length_encoding::tests::moretests ... ok
[INFO] [stdout] test run_length_encoding::tests::basic_encode ... ok
[INFO] [stdout] test run_length_encoding::tests::with_trailing_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63bb5216dac7df84a13f00a43ccf619b9ccf53780994f16ed15f8d23709fd3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63bb5216dac7df84a13f00a43ccf619b9ccf53780994f16ed15f8d23709fd3af", kill_on_drop: false }`
[INFO] [stdout] 63bb5216dac7df84a13f00a43ccf619b9ccf53780994f16ed15f8d23709fd3af