[INFO] cloning repository https://github.com/Vypo/spling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vypo/spling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVypo%2Fspling", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVypo%2Fspling'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cec04ff00c40ab509ed372e1ef639d13c19b3b4
[INFO] testing Vypo/spling against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVypo%2Fspling" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vypo/spling on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Vypo/spling
[INFO] finished tweaking git repo https://github.com/Vypo/spling
[INFO] tweaked toml for git repo https://github.com/Vypo/spling written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Vypo/spling already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f13ca0e77ba172cddced30bf7232ca9dc1565dc920dd7c3922f665a5c19209b
[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" "0f13ca0e77ba172cddced30bf7232ca9dc1565dc920dd7c3922f665a5c19209b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f13ca0e77ba172cddced30bf7232ca9dc1565dc920dd7c3922f665a5c19209b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f13ca0e77ba172cddced30bf7232ca9dc1565dc920dd7c3922f665a5c19209b", kill_on_drop: false }`
[INFO] [stdout] 0f13ca0e77ba172cddced30bf7232ca9dc1565dc920dd7c3922f665a5c19209b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--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] 263b37b6322ed804b5edf2c196c519e1eb37a76e826ad4bb538063303c620cf7
[INFO] running `Command { std: "docker" "start" "-a" "263b37b6322ed804b5edf2c196c519e1eb37a76e826ad4bb538063303c620cf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling spling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "263b37b6322ed804b5edf2c196c519e1eb37a76e826ad4bb538063303c620cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263b37b6322ed804b5edf2c196c519e1eb37a76e826ad4bb538063303c620cf7", kill_on_drop: false }`
[INFO] [stdout] 263b37b6322ed804b5edf2c196c519e1eb37a76e826ad4bb538063303c620cf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8151b39b6733fd826717ef37764832b4d67c28e57ec8dc281169a2072b1952c
[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" "e8151b39b6733fd826717ef37764832b4d67c28e57ec8dc281169a2072b1952c", kill_on_drop: false }`
[INFO] [stderr]    Compiling spling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "e8151b39b6733fd826717ef37764832b4d67c28e57ec8dc281169a2072b1952c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8151b39b6733fd826717ef37764832b4d67c28e57ec8dc281169a2072b1952c", kill_on_drop: false }`
[INFO] [stdout] e8151b39b6733fd826717ef37764832b4d67c28e57ec8dc281169a2072b1952c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 358238833abd3deb585132b3ed229b425343c992e68f1bd32f52e3c517cb9e3d
[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" "358238833abd3deb585132b3ed229b425343c992e68f1bd32f52e3c517cb9e3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spling-330ffa4d8a0e0ef7
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::avail_thirty ... ok
[INFO] [stdout] test tests::avail_zero_elsewhere ... ok
[INFO] [stdout] test tests::commit_thirty ... ok
[INFO] [stdout] test tests::commit_thirty_then_sixty ... ok
[INFO] [stdout] test tests::commit_with_split ... ok
[INFO] [stdout] test tests::consume_after_emptied ... ok
[INFO] [stdout] test tests::consume_maximum ... ok
[INFO] [stdout] test tests::commit_maximum ... ok
[INFO] [stdout] test tests::commit_after_emptied ... ok
[INFO] [stdout] test tests::avail_zero ... ok
[INFO] [stdout] test tests::avail_with_split ... ok
[INFO] [stdout] test tests::avail_maximum ... ok
[INFO] [stdout] test tests::commit_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spling-9aa4cfab4e9ee0f8
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests spling
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test split_at_tail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "358238833abd3deb585132b3ed229b425343c992e68f1bd32f52e3c517cb9e3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358238833abd3deb585132b3ed229b425343c992e68f1bd32f52e3c517cb9e3d", kill_on_drop: false }`
[INFO] [stdout] 358238833abd3deb585132b3ed229b425343c992e68f1bd32f52e3c517cb9e3d