[INFO] fetching crate radicle-dag 0.10.0...
[INFO] testing radicle-dag-0.10.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate radicle-dag 0.10.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate radicle-dag 0.10.0
[INFO] finished tweaking crates.io crate radicle-dag 0.10.0
[INFO] tweaked toml for crates.io crate radicle-dag 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate radicle-dag 0.10.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 250f5b6928216a6665e6e2e68b3bb18d4d3084cc7439958e3b225ace2f1e4f71
[INFO] running `Command { std: "docker" "start" "-a" "250f5b6928216a6665e6e2e68b3bb18d4d3084cc7439958e3b225ace2f1e4f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "250f5b6928216a6665e6e2e68b3bb18d4d3084cc7439958e3b225ace2f1e4f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250f5b6928216a6665e6e2e68b3bb18d4d3084cc7439958e3b225ace2f1e4f71", kill_on_drop: false }`
[INFO] [stdout] 250f5b6928216a6665e6e2e68b3bb18d4d3084cc7439958e3b225ace2f1e4f71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e730186b3bbc75f593360ca65d2e769483a792cba50fdb95112f7da91e62bb4b
[INFO] running `Command { std: "docker" "start" "-a" "e730186b3bbc75f593360ca65d2e769483a792cba50fdb95112f7da91e62bb4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling radicle-dag v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e730186b3bbc75f593360ca65d2e769483a792cba50fdb95112f7da91e62bb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e730186b3bbc75f593360ca65d2e769483a792cba50fdb95112f7da91e62bb4b", kill_on_drop: false }`
[INFO] [stdout] e730186b3bbc75f593360ca65d2e769483a792cba50fdb95112f7da91e62bb4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d919b4ac25f5c4fcedddee02c309545cd9de26391bc9f868caef56f57400aeb1
[INFO] running `Command { std: "docker" "start" "-a" "d919b4ac25f5c4fcedddee02c309545cd9de26391bc9f868caef56f57400aeb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling radicle-dag v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "d919b4ac25f5c4fcedddee02c309545cd9de26391bc9f868caef56f57400aeb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d919b4ac25f5c4fcedddee02c309545cd9de26391bc9f868caef56f57400aeb1", kill_on_drop: false }`
[INFO] [stdout] d919b4ac25f5c4fcedddee02c309545cd9de26391bc9f868caef56f57400aeb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9e0112c71424720c7901248cdd7c887b463d8aff0a5851c827f635e211519ec
[INFO] running `Command { std: "docker" "start" "-a" "c9e0112c71424720c7901248cdd7c887b463d8aff0a5851c827f635e211519ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/radicle_dag-5926bddf09e39a60)
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::test_cycle ... ok
[INFO] [stdout] test tests::test_dependencies ... ok
[INFO] [stdout] test tests::test_fold_diamond ... ok
[INFO] [stdout] test tests::test_complex ... ok
[INFO] [stdout] test tests::test_fold_reject ... ok
[INFO] [stdout] test tests::test_fold_sorting_1 ... ok
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_fold_sorting_2 ... ok
[INFO] [stdout] test tests::test_fold_multiple_roots ... ok
[INFO] [stdout] test tests::test_len ... ok
[INFO] [stdout] test tests::test_merge_1 ... ok
[INFO] [stdout] test tests::test_is_empty ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_merge_2 ... ok
[INFO] [stdout] test tests::test_prune_1 ... ok
[INFO] [stdout] test tests::test_prune_2 ... ok
[INFO] [stdout] test tests::test_prune_by_sorting ... ok
[INFO] [stdout] test tests::test_siblings ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_diamond ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    Doc-tests radicle_dag
[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" "c9e0112c71424720c7901248cdd7c887b463d8aff0a5851c827f635e211519ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e0112c71424720c7901248cdd7c887b463d8aff0a5851c827f635e211519ec", kill_on_drop: false }`
[INFO] [stdout] c9e0112c71424720c7901248cdd7c887b463d8aff0a5851c827f635e211519ec