[INFO] fetching crate short-paths 0.1.0...
[INFO] testing short-paths-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate short-paths 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate short-paths 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate short-paths 0.1.0
[INFO] finished tweaking crates.io crate short-paths 0.1.0
[INFO] tweaked toml for crates.io crate short-paths 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1f6b9ae5faf5e1a295b4da0ecdd2cd26edecaec10946740f89a4bb66f3efa9b
[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" "b1f6b9ae5faf5e1a295b4da0ecdd2cd26edecaec10946740f89a4bb66f3efa9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f6b9ae5faf5e1a295b4da0ecdd2cd26edecaec10946740f89a4bb66f3efa9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f6b9ae5faf5e1a295b4da0ecdd2cd26edecaec10946740f89a4bb66f3efa9b", kill_on_drop: false }`
[INFO] [stdout] b1f6b9ae5faf5e1a295b4da0ecdd2cd26edecaec10946740f89a4bb66f3efa9b
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf57598713098f69f1b857d010b5f154a4b72c0ed242a2a32bfda96c2c5924ae
[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" "bf57598713098f69f1b857d010b5f154a4b72c0ed242a2a32bfda96c2c5924ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling short-paths v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "bf57598713098f69f1b857d010b5f154a4b72c0ed242a2a32bfda96c2c5924ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf57598713098f69f1b857d010b5f154a4b72c0ed242a2a32bfda96c2c5924ae", kill_on_drop: false }`
[INFO] [stdout] bf57598713098f69f1b857d010b5f154a4b72c0ed242a2a32bfda96c2c5924ae
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90bd08ea05dd0d4d1daf8eeaf11118dcced9730eda728fb8fe7c6253b92dfb66
[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" "90bd08ea05dd0d4d1daf8eeaf11118dcced9730eda728fb8fe7c6253b92dfb66", kill_on_drop: false }`
[INFO] [stderr]    Compiling short-paths v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "90bd08ea05dd0d4d1daf8eeaf11118dcced9730eda728fb8fe7c6253b92dfb66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90bd08ea05dd0d4d1daf8eeaf11118dcced9730eda728fb8fe7c6253b92dfb66", kill_on_drop: false }`
[INFO] [stdout] 90bd08ea05dd0d4d1daf8eeaf11118dcced9730eda728fb8fe7c6253b92dfb66
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e6d0ca4efcd72abac3fd1a9b7c2d4f53a5a8581bd7d5fa570bbbe46c0fb6b8a
[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" "6e6d0ca4efcd72abac3fd1a9b7c2d4f53a5a8581bd7d5fa570bbbe46c0fb6b8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/short_paths-d8b1e4bd66152572)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_heapify ... ok
[INFO] [stdout] test tests::test_2x2_grid ... ok
[INFO] [stdout] test tests::test_4x4_grid ... ok
[INFO] [stdout] test tests::test_short_paths ... ok
[INFO] [stderr]    Doc-tests short-paths
[INFO] [stdout] test tests::test_2_cycle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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] running `Command { std: "docker" "inspect" "6e6d0ca4efcd72abac3fd1a9b7c2d4f53a5a8581bd7d5fa570bbbe46c0fb6b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6d0ca4efcd72abac3fd1a9b7c2d4f53a5a8581bd7d5fa570bbbe46c0fb6b8a", kill_on_drop: false }`
[INFO] [stdout] 6e6d0ca4efcd72abac3fd1a9b7c2d4f53a5a8581bd7d5fa570bbbe46c0fb6b8a