[INFO] updating cached repository https://github.com/mattKipper/algos-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b972bb4fc34a9c9c00f91a55f05301f596e76ef
[INFO] testing mattKipper/algos-rs against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmattKipper%2Falgos-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mattKipper/algos-rs on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mattKipper/algos-rs
[INFO] finished tweaking git repo https://github.com/mattKipper/algos-rs
[INFO] tweaked toml for git repo https://github.com/mattKipper/algos-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mattKipper/algos-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18a71a8243e77b33a8922ac4e6e2ff8c925821d7de10da29602d1a0a5198253b
[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" "18a71a8243e77b33a8922ac4e6e2ff8c925821d7de10da29602d1a0a5198253b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18a71a8243e77b33a8922ac4e6e2ff8c925821d7de10da29602d1a0a5198253b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a71a8243e77b33a8922ac4e6e2ff8c925821d7de10da29602d1a0a5198253b", kill_on_drop: false }`
[INFO] [stdout] 18a71a8243e77b33a8922ac4e6e2ff8c925821d7de10da29602d1a0a5198253b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce556c462fac15a12c37a178ae0d390e863187c9ea6c3099d2b56c21629e966f
[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" "ce556c462fac15a12c37a178ae0d390e863187c9ea6c3099d2b56c21629e966f", kill_on_drop: false }`
[INFO] [stderr]    Compiling algos-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "ce556c462fac15a12c37a178ae0d390e863187c9ea6c3099d2b56c21629e966f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce556c462fac15a12c37a178ae0d390e863187c9ea6c3099d2b56c21629e966f", kill_on_drop: false }`
[INFO] [stdout] ce556c462fac15a12c37a178ae0d390e863187c9ea6c3099d2b56c21629e966f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917ab914bfd2a3b249137bc0ef84943809b07544d9305529eb5be6e65373392e
[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" "917ab914bfd2a3b249137bc0ef84943809b07544d9305529eb5be6e65373392e", kill_on_drop: false }`
[INFO] [stderr]    Compiling algos-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "917ab914bfd2a3b249137bc0ef84943809b07544d9305529eb5be6e65373392e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917ab914bfd2a3b249137bc0ef84943809b07544d9305529eb5be6e65373392e", kill_on_drop: false }`
[INFO] [stdout] 917ab914bfd2a3b249137bc0ef84943809b07544d9305529eb5be6e65373392e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 67f99ede780cce40220f6c10271f45dae93d28067a0dd2eb25aeedca50564cb3
[INFO] running `Command { std: "docker" "start" "-a" "67f99ede780cce40220f6c10271f45dae93d28067a0dd2eb25aeedca50564cb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/algos_rs-57d1df46dbf1160e
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test search::test::linear_success ... ok
[INFO] [stdout] test sort::test::basic_insertion ... ok
[INFO] [stdout] test sort::test::merge_even ... ok
[INFO] [stdout] test search::test::linear_fail ... ok
[INFO] [stdout] test sort::test::non_numeric_insertion ... ok
[INFO] [stdout] test misc::adder::test::same_length_no_carry ... ok
[INFO] [stdout] test sort::test::selection ... ok
[INFO] [stdout] test sort::test::merge_odd ... ok
[INFO] [stdout] test sort::test::merge_operation ... ok
[INFO] [stdout] test misc::adder::test::same_length_with_carry ... ok
[INFO] [stdout] test misc::adder::test::to_vec_helper ... ok
[INFO] [stdout] test misc::adder::test::different_length_no_carry ... ok
[INFO] [stdout] test misc::adder::test::different_length_with_carry ... ok
[INFO] [stdout] test misc::adder::test::to_vec_invalid_input ... ok
[INFO] [stdout] test sort::test::sorted_insertion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests algos-rs
[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" "67f99ede780cce40220f6c10271f45dae93d28067a0dd2eb25aeedca50564cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f99ede780cce40220f6c10271f45dae93d28067a0dd2eb25aeedca50564cb3", kill_on_drop: false }`
[INFO] [stdout] 67f99ede780cce40220f6c10271f45dae93d28067a0dd2eb25aeedca50564cb3