[INFO] fetching crate dijkstra 0.1.2...
[INFO] testing dijkstra-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dijkstra 0.1.2 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate dijkstra 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dijkstra 0.1.2
[INFO] finished tweaking crates.io crate dijkstra 0.1.2
[INFO] tweaked toml for crates.io crate dijkstra 0.1.2 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28a7190659d405698ea3606e909dcd0a2a43e7cfcb99f77abcc9629690296eec
[INFO] running `Command { std: "docker" "start" "-a" "28a7190659d405698ea3606e909dcd0a2a43e7cfcb99f77abcc9629690296eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28a7190659d405698ea3606e909dcd0a2a43e7cfcb99f77abcc9629690296eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a7190659d405698ea3606e909dcd0a2a43e7cfcb99f77abcc9629690296eec", kill_on_drop: false }`
[INFO] [stdout] 28a7190659d405698ea3606e909dcd0a2a43e7cfcb99f77abcc9629690296eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42b0bb16a7309a893dd8c6a2cde26dc3a16c0a763a0998561106bd60037b9ffa
[INFO] running `Command { std: "docker" "start" "-a" "42b0bb16a7309a893dd8c6a2cde26dc3a16c0a763a0998561106bd60037b9ffa", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling nalgebra v0.10.1
[INFO] [stderr]    Compiling dijkstra v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.47s
[INFO] running `Command { std: "docker" "inspect" "42b0bb16a7309a893dd8c6a2cde26dc3a16c0a763a0998561106bd60037b9ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b0bb16a7309a893dd8c6a2cde26dc3a16c0a763a0998561106bd60037b9ffa", kill_on_drop: false }`
[INFO] [stdout] 42b0bb16a7309a893dd8c6a2cde26dc3a16c0a763a0998561106bd60037b9ffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f5ce97ee159626dab03f4ecd3b577f0ecf64e62928582a4b57de4bf5c57e7d3
[INFO] running `Command { std: "docker" "start" "-a" "2f5ce97ee159626dab03f4ecd3b577f0ecf64e62928582a4b57de4bf5c57e7d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling dijkstra v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "2f5ce97ee159626dab03f4ecd3b577f0ecf64e62928582a4b57de4bf5c57e7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5ce97ee159626dab03f4ecd3b577f0ecf64e62928582a4b57de4bf5c57e7d3", kill_on_drop: false }`
[INFO] [stdout] 2f5ce97ee159626dab03f4ecd3b577f0ecf64e62928582a4b57de4bf5c57e7d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bac480fa7e654b2409fe2fbf498c5532aa55eb2bd12d3b5f972a5b87c2c444d
[INFO] running `Command { std: "docker" "start" "-a" "7bac480fa7e654b2409fe2fbf498c5532aa55eb2bd12d3b5f972a5b87c2c444d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dijkstra-ae8c91a36bd93fdf)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dijkstra_path_test ... ok
[INFO] [stdout] test dijkstra_table_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dijkstra
[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" "7bac480fa7e654b2409fe2fbf498c5532aa55eb2bd12d3b5f972a5b87c2c444d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bac480fa7e654b2409fe2fbf498c5532aa55eb2bd12d3b5f972a5b87c2c444d", kill_on_drop: false }`
[INFO] [stdout] 7bac480fa7e654b2409fe2fbf498c5532aa55eb2bd12d3b5f972a5b87c2c444d