[INFO] cloning repository https://github.com/5hir0kur0/steiner_tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5hir0kur0/steiner_tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5hir0kur0%2Fsteiner_tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5hir0kur0%2Fsteiner_tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bbc4f7e6187819a70bc9efcbc6ad1e84a2f5bfe [INFO] testing 5hir0kur0/steiner_tree against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5hir0kur0%2Fsteiner_tree" "/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/5hir0kur0/steiner_tree on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/5hir0kur0/steiner_tree [INFO] finished tweaking git repo https://github.com/5hir0kur0/steiner_tree [INFO] tweaked toml for git repo https://github.com/5hir0kur0/steiner_tree written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/5hir0kur0/steiner_tree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2469867efcee85e313a4e6dd4012e1e78c6ba76b02f1775fcae13afcf3cc1ecd [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" "2469867efcee85e313a4e6dd4012e1e78c6ba76b02f1775fcae13afcf3cc1ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2469867efcee85e313a4e6dd4012e1e78c6ba76b02f1775fcae13afcf3cc1ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2469867efcee85e313a4e6dd4012e1e78c6ba76b02f1775fcae13afcf3cc1ecd", kill_on_drop: false }` [INFO] [stdout] 2469867efcee85e313a4e6dd4012e1e78c6ba76b02f1775fcae13afcf3cc1ecd [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aee07805804b58b0c37e9e5c53a57cf32d6183013f53e4039beab0c6a13dc662 [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" "aee07805804b58b0c37e9e5c53a57cf32d6183013f53e4039beab0c6a13dc662", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling steiner_tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:423:14 [INFO] [stdout] | [INFO] [stdout] 423 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 424 | | [INFO] [stdout] 425 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:429:14 [INFO] [stdout] | [INFO] [stdout] 429 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 430 | | [INFO] [stdout] 431 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:457:14 [INFO] [stdout] | [INFO] [stdout] 457 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 458 | | [INFO] [stdout] 459 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:464:14 [INFO] [stdout] | [INFO] [stdout] 464 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 465 | | [INFO] [stdout] 466 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:489:14 [INFO] [stdout] | [INFO] [stdout] 489 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 490 | | [INFO] [stdout] 491 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:495:14 [INFO] [stdout] | [INFO] [stdout] 495 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 496 | | [INFO] [stdout] 497 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:521:14 [INFO] [stdout] | [INFO] [stdout] 521 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 522 | | [INFO] [stdout] 523 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:530:14 [INFO] [stdout] | [INFO] [stdout] 530 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 531 | | [INFO] [stdout] 532 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:562:14 [INFO] [stdout] | [INFO] [stdout] 562 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 563 | | [INFO] [stdout] 564 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:570:14 [INFO] [stdout] | [INFO] [stdout] 570 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 571 | | [INFO] [stdout] 572 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.11s [INFO] running `Command { std: "docker" "inspect" "aee07805804b58b0c37e9e5c53a57cf32d6183013f53e4039beab0c6a13dc662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aee07805804b58b0c37e9e5c53a57cf32d6183013f53e4039beab0c6a13dc662", kill_on_drop: false }` [INFO] [stdout] aee07805804b58b0c37e9e5c53a57cf32d6183013f53e4039beab0c6a13dc662 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a337a0a3473a39474a03e4c38c271ca0f639d8cae0ae32afdfbaa2b1b940ec7 [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" "6a337a0a3473a39474a03e4c38c271ca0f639d8cae0ae32afdfbaa2b1b940ec7", kill_on_drop: false }` [INFO] [stderr] Compiling steiner_tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:423:14 [INFO] [stdout] | [INFO] [stdout] 423 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 424 | | [INFO] [stdout] 425 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:429:14 [INFO] [stdout] | [INFO] [stdout] 429 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 430 | | [INFO] [stdout] 431 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:457:14 [INFO] [stdout] | [INFO] [stdout] 457 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 458 | | [INFO] [stdout] 459 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:464:14 [INFO] [stdout] | [INFO] [stdout] 464 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 465 | | [INFO] [stdout] 466 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:489:14 [INFO] [stdout] | [INFO] [stdout] 489 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 490 | | [INFO] [stdout] 491 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:495:14 [INFO] [stdout] | [INFO] [stdout] 495 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 496 | | [INFO] [stdout] 497 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:521:14 [INFO] [stdout] | [INFO] [stdout] 521 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 522 | | [INFO] [stdout] 523 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:530:14 [INFO] [stdout] | [INFO] [stdout] 530 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 531 | | [INFO] [stdout] 532 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:562:14 [INFO] [stdout] | [INFO] [stdout] 562 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 563 | | [INFO] [stdout] 564 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:570:14 [INFO] [stdout] | [INFO] [stdout] 570 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 571 | | [INFO] [stdout] 572 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:423:14 [INFO] [stdout] | [INFO] [stdout] 423 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 424 | | [INFO] [stdout] 425 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:429:14 [INFO] [stdout] | [INFO] [stdout] 429 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 430 | | [INFO] [stdout] 431 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:457:14 [INFO] [stdout] | [INFO] [stdout] 457 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 458 | | [INFO] [stdout] 459 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:464:14 [INFO] [stdout] | [INFO] [stdout] 464 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 465 | | [INFO] [stdout] 466 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:489:14 [INFO] [stdout] | [INFO] [stdout] 489 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 490 | | [INFO] [stdout] 491 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:495:14 [INFO] [stdout] | [INFO] [stdout] 495 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 496 | | [INFO] [stdout] 497 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:521:14 [INFO] [stdout] | [INFO] [stdout] 521 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 522 | | [INFO] [stdout] 523 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:530:14 [INFO] [stdout] | [INFO] [stdout] 530 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 531 | | [INFO] [stdout] 532 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:562:14 [INFO] [stdout] | [INFO] [stdout] 562 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 563 | | [INFO] [stdout] 564 | | SECTION Terminals\n\ [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/graph.rs:570:14 [INFO] [stdout] | [INFO] [stdout] 570 | END\n\ [INFO] [stdout] | ______________^ [INFO] [stdout] 571 | | [INFO] [stdout] 572 | | EOF\n" [INFO] [stdout] | |________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.61s [INFO] running `Command { std: "docker" "inspect" "6a337a0a3473a39474a03e4c38c271ca0f639d8cae0ae32afdfbaa2b1b940ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a337a0a3473a39474a03e4c38c271ca0f639d8cae0ae32afdfbaa2b1b940ec7", kill_on_drop: false }` [INFO] [stdout] 6a337a0a3473a39474a03e4c38c271ca0f639d8cae0ae32afdfbaa2b1b940ec7 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7af163ce2254d720063d388a4b97a37fd9352b38a494ba80b9b89010627c25d [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" "e7af163ce2254d720063d388a4b97a37fd9352b38a494ba80b9b89010627c25d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stdout] running 32 tests [INFO] [stderr] --> src/graph.rs:423:14 [INFO] [stderr] | [INFO] [stderr] 423 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 424 | | [INFO] [stderr] 425 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:429:14 [INFO] [stderr] | [INFO] [stderr] 429 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 430 | | [INFO] [stderr] 431 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:457:14 [INFO] [stderr] | [INFO] [stderr] 457 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 458 | | [INFO] [stderr] 459 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:464:14 [INFO] [stderr] | [INFO] [stderr] 464 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 465 | | [INFO] [stderr] 466 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:489:14 [INFO] [stderr] | [INFO] [stderr] 489 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 490 | | [INFO] [stderr] 491 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:495:14 [INFO] [stderr] | [INFO] [stderr] 495 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 496 | | [INFO] [stderr] 497 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:521:14 [INFO] [stderr] | [INFO] [stderr] 521 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 522 | | [INFO] [stderr] 523 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:530:14 [INFO] [stderr] | [INFO] [stderr] 530 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 531 | | [INFO] [stderr] 532 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:562:14 [INFO] [stderr] | [INFO] [stderr] 562 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 563 | | [INFO] [stderr] 564 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> src/graph.rs:570:14 [INFO] [stderr] | [INFO] [stderr] 570 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 571 | | [INFO] [stderr] 572 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: `steiner_tree` (lib) generated 10 warnings [INFO] [stderr] warning: `steiner_tree` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/steiner_tree-8504ed61f7e51587) [INFO] [stdout] test graph::tests::test_parse ... ok [INFO] [stdout] test graph::tests::test_parse_small_graph ... ok [INFO] [stdout] test graph::tests::test_skip_whitespace ... ok [INFO] [stdout] test graph::tests::test_parsed_node_index ... ok [INFO] [stdout] test graph::tests::test_expect ... ok [INFO] [stdout] test graph::tests::test_edges ... ok [INFO] [stdout] test graph::tests::test_symbol ... ok [INFO] [stdout] test shortest_paths::tests::test_dijkstra ... ok [INFO] [stdout] test shortest_paths::tests::test_shortest_path_matrix_3 ... ok [INFO] [stdout] test shortest_paths::tests::test_terminal_distances ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_dreyfus_wagner_diamond ... ok [INFO] [stdout] test graph::tests::test_weight ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_dreyfus_wagner_trivial ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_prim ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_dreyfus_wagner_paper_example ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_count_leaves ... ok [INFO] [stdout] test shortest_paths::tests::test_shortest_path_matrix_2 ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_remove_non_terminal_leaves ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_prim_2 ... ok [INFO] [stdout] test shortest_paths::tests::test_terminal_distances_2 ... ok [INFO] [stdout] test steiner_tree::tree::tests::test_extend ... ok [INFO] [stdout] test util::tests::test_combinations ... ok [INFO] [stdout] test steiner_tree::tree::tests::test_new_edge_tree ... ok [INFO] [stdout] test graph::tests::test_to_next_whitespace ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::vec_hash ... ok [INFO] [stdout] test util::tests::test_combinations_trivial ... ok [INFO] [stdout] test shortest_paths::tests::test_shortest_path_matrix_1 ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_dreyfus_wagner_wiki_example ... ok [INFO] [stdout] test util::tests::test_nontrivial_subsets ... ok [INFO] [stdout] test util::tests::test_natural_or_infinite ... ok [INFO] [stdout] test steiner_tree::algorithms::tests::test_approximation_bounds ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/steiner_tree-814bf7d9b6f76723) [INFO] [stdout] test util::tests::test_combinations_sorted ... ok [INFO] [stderr] Doc-tests steiner_tree [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:423:14 [INFO] [stderr] | [INFO] [stderr] 423 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 424 | | [INFO] [stderr] 425 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:429:14 [INFO] [stderr] | [INFO] [stderr] 429 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 430 | | [INFO] [stderr] 431 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:457:14 [INFO] [stderr] | [INFO] [stderr] 457 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 458 | | [INFO] [stderr] 459 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:464:14 [INFO] [stderr] | [INFO] [stderr] 464 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 465 | | [INFO] [stderr] 466 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:489:14 [INFO] [stderr] | [INFO] [stderr] 489 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 490 | | [INFO] [stderr] 491 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:495:14 [INFO] [stderr] | [INFO] [stderr] 495 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 496 | | [INFO] [stderr] 497 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:521:14 [INFO] [stderr] | [INFO] [stderr] 521 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 522 | | [INFO] [stderr] 523 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:530:14 [INFO] [stderr] | [INFO] [stderr] 530 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 531 | | [INFO] [stderr] 532 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:562:14 [INFO] [stderr] | [INFO] [stderr] 562 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 563 | | [INFO] [stderr] 564 | | SECTION Terminals\n\ [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: multiple lines skipped by escaped newline [INFO] [stderr] --> /opt/rustwide/workdir/src/graph.rs:570:14 [INFO] [stderr] | [INFO] [stderr] 570 | END\n\ [INFO] [stderr] | ______________^ [INFO] [stderr] 571 | | [INFO] [stderr] 572 | | EOF\n" [INFO] [stderr] | |________^ skipping everything up to and including this point [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e7af163ce2254d720063d388a4b97a37fd9352b38a494ba80b9b89010627c25d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7af163ce2254d720063d388a4b97a37fd9352b38a494ba80b9b89010627c25d", kill_on_drop: false }` [INFO] [stdout] e7af163ce2254d720063d388a4b97a37fd9352b38a494ba80b9b89010627c25d