[INFO] updating cached repository https://github.com/erinpentecost/sortr
[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] 17a13a0f5cc02116d429c676c6160fc90d00090e
[INFO] testing erinpentecost/sortr against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferinpentecost%2Fsortr" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erinpentecost/sortr 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/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-0/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bb728a1d6915e39d38971a63ac21e0a8c19dfffec81f9b778cff8fb56d0647d
[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" "3bb728a1d6915e39d38971a63ac21e0a8c19dfffec81f9b778cff8fb56d0647d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bb728a1d6915e39d38971a63ac21e0a8c19dfffec81f9b778cff8fb56d0647d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb728a1d6915e39d38971a63ac21e0a8c19dfffec81f9b778cff8fb56d0647d", kill_on_drop: false }`
[INFO] [stdout] 3bb728a1d6915e39d38971a63ac21e0a8c19dfffec81f9b778cff8fb56d0647d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cff8a037b54be3248b0d22e8508b1e19e9b0029cc8e796237f6b1b2ed453726
[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" "1cff8a037b54be3248b0d22e8508b1e19e9b0029cc8e796237f6b1b2ed453726", 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 cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[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 9.42s
[INFO] running `Command { std: "docker" "inspect" "1cff8a037b54be3248b0d22e8508b1e19e9b0029cc8e796237f6b1b2ed453726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cff8a037b54be3248b0d22e8508b1e19e9b0029cc8e796237f6b1b2ed453726", kill_on_drop: false }`
[INFO] [stdout] 1cff8a037b54be3248b0d22e8508b1e19e9b0029cc8e796237f6b1b2ed453726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8d9b5b03045a5317eabfbe0e98f74af038ad5000f7376009c9ab2685f4587a7
[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" "b8d9b5b03045a5317eabfbe0e98f74af038ad5000f7376009c9ab2685f4587a7", 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 2.06s
[INFO] running `Command { std: "docker" "inspect" "b8d9b5b03045a5317eabfbe0e98f74af038ad5000f7376009c9ab2685f4587a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d9b5b03045a5317eabfbe0e98f74af038ad5000f7376009c9ab2685f4587a7", kill_on_drop: false }`
[INFO] [stdout] b8d9b5b03045a5317eabfbe0e98f74af038ad5000f7376009c9ab2685f4587a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ebd11f91284e7cf8c557452aa852dadfc09a9bf7d385936b13e9effb187ab2d
[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" "3ebd11f91284e7cf8c557452aa852dadfc09a9bf7d385936b13e9effb187ab2d", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sortr-3768668ecea82c0a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test merge::tests::merge_missized_in_order ... ok
[INFO] [stdout] test merge::tests::merge_one_in_order ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sort_test-01ce77e9732cd441
[INFO] [stdout] test merge::tests::merge_one_reverse_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::insertion ... ok
[INFO] [stdout] test empty::merge ... ok
[INFO] [stdout] test in_order::heap ... ok
[INFO] [stdout] test in_order::bubble ... ok
[INFO] [stdout] test in_order::bogo ... ok
[INFO] [stdout] test empty::bogo ... ok
[INFO] [stdout] test empty::bubble ... ok
[INFO] [stdout] test empty::heap ... ok
[INFO] [stdout] test in_order::insertion ... ok
[INFO] [stdout] test mixed_order::bubble ... ok
[INFO] [stdout] test large_set::heap ... ok
[INFO] [stdout] test in_order::merge ... ok
[INFO] [stdout] test large_set::merge ... ok
[INFO] [stdout] test large_set::bubble ... ok
[INFO] [stdout] test large_set::insertion ... ok
[INFO] [stdout] test one::bogo ... ok
[INFO] [stdout] test one::heap ... ok
[INFO] [stdout] test mixed_order::merge ... ok
[INFO] [stdout] test one::bubble ... ok
[INFO] [stdout] test one::insertion ... ok
[INFO] [stdout] test mixed_order::heap ... ok
[INFO] [stdout] test mixed_order::insertion ... ok
[INFO] [stdout] test reverse_order::heap ... ok
[INFO] [stdout] test reverse_order::bubble ... ok
[INFO] [stdout] test reverse_order::insertion ... ok
[INFO] [stdout] test one::merge ... ok
[INFO] [stdout] test reverse_order::merge ... ok
[INFO] [stdout] test mixed_order::bogo ... ok
[INFO] [stdout] test reverse_order::bogo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sortr
[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" "3ebd11f91284e7cf8c557452aa852dadfc09a9bf7d385936b13e9effb187ab2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebd11f91284e7cf8c557452aa852dadfc09a9bf7d385936b13e9effb187ab2d", kill_on_drop: false }`
[INFO] [stdout] 3ebd11f91284e7cf8c557452aa852dadfc09a9bf7d385936b13e9effb187ab2d