[INFO] cloning repository https://github.com/mmirolim/algorithms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmirolim/algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmirolim%2Falgorithms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmirolim%2Falgorithms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07bb968d8fc5e48b709075258fdb447dcb3fd78b [INFO] testing mmirolim/algorithms against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmirolim%2Falgorithms" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmirolim/algorithms 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/mmirolim/algorithms [INFO] finished tweaking git repo https://github.com/mmirolim/algorithms [INFO] tweaked toml for git repo https://github.com/mmirolim/algorithms written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mmirolim/algorithms 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] Downloading crates ... [INFO] [stderr] Downloaded memchr v2.1.3 [INFO] [stderr] Downloaded serde_json v1.0.38 [INFO] [stderr] Downloaded criterion-plot v0.3.0 [INFO] [stderr] Downloaded csv v1.0.5 [INFO] [stderr] Downloaded criterion v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 082a0bcb2a9c7ef4e91981e9c62bf8845ac7128d8ffe27a400b620c2fe86f78a [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" "082a0bcb2a9c7ef4e91981e9c62bf8845ac7128d8ffe27a400b620c2fe86f78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "082a0bcb2a9c7ef4e91981e9c62bf8845ac7128d8ffe27a400b620c2fe86f78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "082a0bcb2a9c7ef4e91981e9c62bf8845ac7128d8ffe27a400b620c2fe86f78a", kill_on_drop: false }` [INFO] [stdout] 082a0bcb2a9c7ef4e91981e9c62bf8845ac7128d8ffe27a400b620c2fe86f78a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a9923826e26ec18502507b70c6fdcbb89678e63142d862cd14705b8d796fe217 [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" "a9923826e26ec18502507b70c6fdcbb89678e63142d862cd14705b8d796fe217", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling algos v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.77s [INFO] running `Command { std: "docker" "inspect" "a9923826e26ec18502507b70c6fdcbb89678e63142d862cd14705b8d796fe217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9923826e26ec18502507b70c6fdcbb89678e63142d862cd14705b8d796fe217", kill_on_drop: false }` [INFO] [stdout] a9923826e26ec18502507b70c6fdcbb89678e63142d862cd14705b8d796fe217 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b1a310f8da3653d205148ae78112cd7c3b2bc27df4bb52698f7334b410b2f074 [INFO] running `Command { std: "docker" "start" "-a" "b1a310f8da3653d205148ae78112cd7c3b2bc27df4bb52698f7334b410b2f074", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.3.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling tinytemplate v1.0.1 [INFO] [stderr] Compiling criterion v0.2.9 [INFO] [stderr] Compiling algos v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "b1a310f8da3653d205148ae78112cd7c3b2bc27df4bb52698f7334b410b2f074", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1a310f8da3653d205148ae78112cd7c3b2bc27df4bb52698f7334b410b2f074", kill_on_drop: false }` [INFO] [stdout] b1a310f8da3653d205148ae78112cd7c3b2bc27df4bb52698f7334b410b2f074 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 42827248a34063a64b44a4f5a58dcdb3dc9ec19aaa8b0a991b946e9bdff845ab [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" "42827248a34063a64b44a4f5a58dcdb3dc9ec19aaa8b0a991b946e9bdff845ab", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/algos-3d94b0d11e3ab4cd [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tsp::tests::test_closest_pair_brute_solution ... ok [INFO] [stdout] test tests::test_8_queen_puzzle_nw_solution ... ok [INFO] [stdout] test tsp::tests::test_permutations ... ok [INFO] [stdout] test tsp::tests::test_closest_pair_dq_2d ... ok [INFO] [stdout] test tsp::tests::test_nearest_neighbour_solution ... ok [INFO] [stdout] test tests::test_search_min_window ... ok [INFO] [stdout] test tsp::tests::test_point_distanced ... ok [INFO] [stdout] test tsp::tests::test_sa_solution ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/algos-6a3218e5fff80422 [INFO] [stdout] test tsp::tests::test_optimal_solution ... ok [INFO] [stderr] Doc-tests algos [INFO] [stdout] [INFO] [stdout] test result: ok. 9 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] [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" "42827248a34063a64b44a4f5a58dcdb3dc9ec19aaa8b0a991b946e9bdff845ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42827248a34063a64b44a4f5a58dcdb3dc9ec19aaa8b0a991b946e9bdff845ab", kill_on_drop: false }` [INFO] [stdout] 42827248a34063a64b44a4f5a58dcdb3dc9ec19aaa8b0a991b946e9bdff845ab