[INFO] cloning repository https://github.com/sorz/rust-fstrm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sorz/rust-fstrm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorz%2Frust-fstrm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorz%2Frust-fstrm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 798164b0d83778daec30d9701772936de3ec94b0
[INFO] testing sorz/rust-fstrm 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%2Fsorz%2Frust-fstrm" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sorz/rust-fstrm 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/sorz/rust-fstrm
[INFO] finished tweaking git repo https://github.com/sorz/rust-fstrm
[INFO] tweaked toml for git repo https://github.com/sorz/rust-fstrm written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/sorz/rust-fstrm 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 953cdff3fe97cd5b74e711c028771ca9c703e799417bcc60f1f6dfd8149c0f9f
[INFO] running `Command { std: "docker" "start" "-a" "953cdff3fe97cd5b74e711c028771ca9c703e799417bcc60f1f6dfd8149c0f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "953cdff3fe97cd5b74e711c028771ca9c703e799417bcc60f1f6dfd8149c0f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "953cdff3fe97cd5b74e711c028771ca9c703e799417bcc60f1f6dfd8149c0f9f", kill_on_drop: false }`
[INFO] [stdout] 953cdff3fe97cd5b74e711c028771ca9c703e799417bcc60f1f6dfd8149c0f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12789de0462d68e027fd3d5dfa8d465ed6b40eec235c3063b0ccb488fe448607
[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" "12789de0462d68e027fd3d5dfa8d465ed6b40eec235c3063b0ccb488fe448607", kill_on_drop: false }`
[INFO] [stderr]    Compiling fstrm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "12789de0462d68e027fd3d5dfa8d465ed6b40eec235c3063b0ccb488fe448607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12789de0462d68e027fd3d5dfa8d465ed6b40eec235c3063b0ccb488fe448607", kill_on_drop: false }`
[INFO] [stdout] 12789de0462d68e027fd3d5dfa8d465ed6b40eec235c3063b0ccb488fe448607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d1790564d23f28c3f3bd536babf3bb2491ff0af12ad6704da456b04985197712
[INFO] running `Command { std: "docker" "start" "-a" "d1790564d23f28c3f3bd536babf3bb2491ff0af12ad6704da456b04985197712", kill_on_drop: false }`
[INFO] [stderr]    Compiling fstrm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fstrm-999dfb9dd6edabff)
[INFO] running `Command { std: "docker" "inspect" "d1790564d23f28c3f3bd536babf3bb2491ff0af12ad6704da456b04985197712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1790564d23f28c3f3bd536babf3bb2491ff0af12ad6704da456b04985197712", kill_on_drop: false }`
[INFO] [stdout] d1790564d23f28c3f3bd536babf3bb2491ff0af12ad6704da456b04985197712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4e5554dd8c56c1ae84fba70ef4f8333e7db98b52fe546cc8e1e804c405a9ee34
[INFO] running `Command { std: "docker" "start" "-a" "4e5554dd8c56c1ae84fba70ef4f8333e7db98b52fe546cc8e1e804c405a9ee34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fstrm-999dfb9dd6edabff)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests fstrm
[INFO] [stdout] test tests::test_unidirectional_reader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "4e5554dd8c56c1ae84fba70ef4f8333e7db98b52fe546cc8e1e804c405a9ee34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5554dd8c56c1ae84fba70ef4f8333e7db98b52fe546cc8e1e804c405a9ee34", kill_on_drop: false }`
[INFO] [stdout] 4e5554dd8c56c1ae84fba70ef4f8333e7db98b52fe546cc8e1e804c405a9ee34