[INFO] cloning repository https://github.com/erinpentecost/sortr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erinpentecost/sortr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferinpentecost%2Fsortr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferinpentecost%2Fsortr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17a13a0f5cc02116d429c676c6160fc90d00090e
[INFO] testing erinpentecost/sortr against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferinpentecost%2Fsortr" "/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/erinpentecost/sortr on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/erinpentecost/sortr
[INFO] finished tweaking git repo https://github.com/erinpentecost/sortr
[INFO] tweaked toml for git repo https://github.com/erinpentecost/sortr written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/erinpentecost/sortr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1010db28a4a6e9dbc021d1ef921bd18129c7b2f1aacb4995b1faaae8609de3a
[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" "a1010db28a4a6e9dbc021d1ef921bd18129c7b2f1aacb4995b1faaae8609de3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1010db28a4a6e9dbc021d1ef921bd18129c7b2f1aacb4995b1faaae8609de3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1010db28a4a6e9dbc021d1ef921bd18129c7b2f1aacb4995b1faaae8609de3a", kill_on_drop: false }`
[INFO] [stdout] a1010db28a4a6e9dbc021d1ef921bd18129c7b2f1aacb4995b1faaae8609de3a
[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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78181d38bc4c358feccc326c4f982aa4eeb6458b900698478cc6becfd4619a1f
[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" "78181d38bc4c358feccc326c4f982aa4eeb6458b900698478cc6becfd4619a1f", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sortr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `Command { std: "docker" "inspect" "78181d38bc4c358feccc326c4f982aa4eeb6458b900698478cc6becfd4619a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78181d38bc4c358feccc326c4f982aa4eeb6458b900698478cc6becfd4619a1f", kill_on_drop: false }`
[INFO] [stdout] 78181d38bc4c358feccc326c4f982aa4eeb6458b900698478cc6becfd4619a1f
[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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 40a7f5f69f3809a3d09cc00d2fc1e40b87b6c5e28d748f6b65b1d07940e659cd
[INFO] running `Command { std: "docker" "start" "-a" "40a7f5f69f3809a3d09cc00d2fc1e40b87b6c5e28d748f6b65b1d07940e659cd", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling sortr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "40a7f5f69f3809a3d09cc00d2fc1e40b87b6c5e28d748f6b65b1d07940e659cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a7f5f69f3809a3d09cc00d2fc1e40b87b6c5e28d748f6b65b1d07940e659cd", kill_on_drop: false }`
[INFO] [stdout] 40a7f5f69f3809a3d09cc00d2fc1e40b87b6c5e28d748f6b65b1d07940e659cd
[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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a466dbdb06de96c50e6dfac058880aa9ceaac1f2116e69062edaadbcd81d700f
[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" "a466dbdb06de96c50e6dfac058880aa9ceaac1f2116e69062edaadbcd81d700f", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sortr-297bd81762ae8aa1
[INFO] [stdout] test merge::tests::merge_missized_in_order ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sort_test-d8c0784a016cd25e
[INFO] [stdout] test merge::tests::merge_one_reverse_order ... ok
[INFO] [stderr]    Doc-tests sortr
[INFO] [stdout] test merge::tests::merge_one_in_order ... ok
[INFO] [stdout] test merge::tests::merge_reverse_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test empty::heap ... ok
[INFO] [stdout] test empty::insertion ... ok
[INFO] [stdout] test empty::merge ... ok
[INFO] [stdout] test large_set::heap ... ok
[INFO] [stdout] test large_set::insertion ... ok
[INFO] [stdout] test in_order::merge ... ok
[INFO] [stdout] test in_order::heap ... ok
[INFO] [stdout] test large_set::merge ... ok
[INFO] [stdout] test one::bubble ... ok
[INFO] [stdout] test one::heap ... ok
[INFO] [stdout] test one::insertion ... ok
[INFO] [stdout] test mixed_order::bubble ... ok
[INFO] [stdout] test mixed_order::heap ... ok
[INFO] [stdout] test in_order::insertion ... ok
[INFO] [stdout] test mixed_order::insertion ... ok
[INFO] [stdout] test empty::bogo ... ok
[INFO] [stdout] test in_order::bubble ... ok
[INFO] [stdout] test one::merge ... ok
[INFO] [stdout] test in_order::bogo ... ok
[INFO] [stdout] test reverse_order::bogo ... ok
[INFO] [stdout] test mixed_order::bogo ... ok
[INFO] [stdout] test empty::bubble ... ok
[INFO] [stdout] test reverse_order::insertion ... ok
[INFO] [stdout] test one::bogo ... ok
[INFO] [stdout] test reverse_order::heap ... ok
[INFO] [stdout] test mixed_order::merge ... ok
[INFO] [stdout] test reverse_order::merge ... ok
[INFO] [stdout] test reverse_order::bubble ... ok
[INFO] [stdout] test large_set::bubble ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 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" "a466dbdb06de96c50e6dfac058880aa9ceaac1f2116e69062edaadbcd81d700f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a466dbdb06de96c50e6dfac058880aa9ceaac1f2116e69062edaadbcd81d700f", kill_on_drop: false }`
[INFO] [stdout] a466dbdb06de96c50e6dfac058880aa9ceaac1f2116e69062edaadbcd81d700f