[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 beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-clement%2Fcram" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matt-clement/cram on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-20/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b3bd7a0cee3337e6365322729b4ac4b7318baa74822f5ed5882a99329d1a07e
[INFO] running `Command { std: "docker" "start" "-a" "1b3bd7a0cee3337e6365322729b4ac4b7318baa74822f5ed5882a99329d1a07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3bd7a0cee3337e6365322729b4ac4b7318baa74822f5ed5882a99329d1a07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3bd7a0cee3337e6365322729b4ac4b7318baa74822f5ed5882a99329d1a07e", kill_on_drop: false }`
[INFO] [stdout] 1b3bd7a0cee3337e6365322729b4ac4b7318baa74822f5ed5882a99329d1a07e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfed31744878fe47526e8d5eb201ee16b2b2d535bbe32e7253df27b61a52b43f
[INFO] running `Command { std: "docker" "start" "-a" "bfed31744878fe47526e8d5eb201ee16b2b2d535bbe32e7253df27b61a52b43f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "bfed31744878fe47526e8d5eb201ee16b2b2d535bbe32e7253df27b61a52b43f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfed31744878fe47526e8d5eb201ee16b2b2d535bbe32e7253df27b61a52b43f", kill_on_drop: false }`
[INFO] [stdout] bfed31744878fe47526e8d5eb201ee16b2b2d535bbe32e7253df27b61a52b43f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4055e03a1d764fd2b84bac2672b734956c57a9e489406451582d78dcc5a5045c
[INFO] running `Command { std: "docker" "start" "-a" "4055e03a1d764fd2b84bac2672b734956c57a9e489406451582d78dcc5a5045c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cram-78e680dd916799b0)
[INFO] running `Command { std: "docker" "inspect" "4055e03a1d764fd2b84bac2672b734956c57a9e489406451582d78dcc5a5045c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4055e03a1d764fd2b84bac2672b734956c57a9e489406451582d78dcc5a5045c", kill_on_drop: false }`
[INFO] [stdout] 4055e03a1d764fd2b84bac2672b734956c57a9e489406451582d78dcc5a5045c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 333272ac69220650d8e3fac5e5edb30e722e2e5ab13dc9499e90c7b535a222c1
[INFO] running `Command { std: "docker" "start" "-a" "333272ac69220650d8e3fac5e5edb30e722e2e5ab13dc9499e90c7b535a222c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cram-78e680dd916799b0)
[INFO] [stdout] running 6 tests
[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::basic_encode ... ok
[INFO] [stdout] test run_length_encoding::tests::basic_decode_only_literal ... ok
[INFO] [stdout] test run_length_encoding::tests::moretests ... 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 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "333272ac69220650d8e3fac5e5edb30e722e2e5ab13dc9499e90c7b535a222c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "333272ac69220650d8e3fac5e5edb30e722e2e5ab13dc9499e90c7b535a222c1", kill_on_drop: false }`
[INFO] [stdout] 333272ac69220650d8e3fac5e5edb30e722e2e5ab13dc9499e90c7b535a222c1