[INFO] cloning repository https://github.com/JimmyMcBride/rust-graphs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JimmyMcBride/rust-graphs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimmyMcBride%2Frust-graphs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimmyMcBride%2Frust-graphs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9ba8f29749152dde3508dc0275945797254c410
[INFO] testing JimmyMcBride/rust-graphs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimmyMcBride%2Frust-graphs" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JimmyMcBride/rust-graphs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JimmyMcBride/rust-graphs
[INFO] finished tweaking git repo https://github.com/JimmyMcBride/rust-graphs
[INFO] tweaked toml for git repo https://github.com/JimmyMcBride/rust-graphs written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate git repo https://github.com/JimmyMcBride/rust-graphs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9277727235c84a03162381d1c371e2b9a782fcffabd95e82d08d4b5d6ef74919
[INFO] running `Command { std: "docker" "start" "-a" "9277727235c84a03162381d1c371e2b9a782fcffabd95e82d08d4b5d6ef74919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9277727235c84a03162381d1c371e2b9a782fcffabd95e82d08d4b5d6ef74919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9277727235c84a03162381d1c371e2b9a782fcffabd95e82d08d4b5d6ef74919", kill_on_drop: false }`
[INFO] [stdout] 9277727235c84a03162381d1c371e2b9a782fcffabd95e82d08d4b5d6ef74919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5db9d3398ef5c7ef1ee35e62d5090c18ab84983cab5d24cfc1d875b561b45852
[INFO] running `Command { std: "docker" "start" "-a" "5db9d3398ef5c7ef1ee35e62d5090c18ab84983cab5d24cfc1d875b561b45852", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "5db9d3398ef5c7ef1ee35e62d5090c18ab84983cab5d24cfc1d875b561b45852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5db9d3398ef5c7ef1ee35e62d5090c18ab84983cab5d24cfc1d875b561b45852", kill_on_drop: false }`
[INFO] [stdout] 5db9d3398ef5c7ef1ee35e62d5090c18ab84983cab5d24cfc1d875b561b45852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fafee9982ee69b1aff60443a81a0b7410d3d591f577b13a76d324409d3d8668
[INFO] running `Command { std: "docker" "start" "-a" "0fafee9982ee69b1aff60443a81a0b7410d3d591f577b13a76d324409d3d8668", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling graphs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/graphs-462ad0a274ef232d)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/graphs-38147e9f6bad0083)
[INFO] running `Command { std: "docker" "inspect" "0fafee9982ee69b1aff60443a81a0b7410d3d591f577b13a76d324409d3d8668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fafee9982ee69b1aff60443a81a0b7410d3d591f577b13a76d324409d3d8668", kill_on_drop: false }`
[INFO] [stdout] 0fafee9982ee69b1aff60443a81a0b7410d3d591f577b13a76d324409d3d8668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34803f01944bf34407dff932896cc7f9293387b7e85d42981a8dec72a1b22d32
[INFO] running `Command { std: "docker" "start" "-a" "34803f01944bf34407dff932896cc7f9293387b7e85d42981a8dec72a1b22d32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graphs-462ad0a274ef232d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test binary_trees::tests::tree_a_test ... ok
[INFO] [stdout] test tests::breath_first_search_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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/graphs-38147e9f6bad0083)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test binary_trees::tests::tree_a_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graphs
[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" "34803f01944bf34407dff932896cc7f9293387b7e85d42981a8dec72a1b22d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34803f01944bf34407dff932896cc7f9293387b7e85d42981a8dec72a1b22d32", kill_on_drop: false }`
[INFO] [stdout] 34803f01944bf34407dff932896cc7f9293387b7e85d42981a8dec72a1b22d32