[INFO] fetching crate link_relation 0.1.0...
[INFO] testing link_relation-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate link_relation 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate link_relation 0.1.0
[INFO] finished tweaking crates.io crate link_relation 0.1.0
[INFO] tweaked toml for crates.io crate link_relation 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate link_relation 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate link_relation 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b6fa274b1765e7d3533c9842beab7aa5808d7830d346fcc064458dccfe2e86d
[INFO] running `Command { std: "docker" "start" "-a" "9b6fa274b1765e7d3533c9842beab7aa5808d7830d346fcc064458dccfe2e86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b6fa274b1765e7d3533c9842beab7aa5808d7830d346fcc064458dccfe2e86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b6fa274b1765e7d3533c9842beab7aa5808d7830d346fcc064458dccfe2e86d", kill_on_drop: false }`
[INFO] [stdout] 9b6fa274b1765e7d3533c9842beab7aa5808d7830d346fcc064458dccfe2e86d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1b28d71fef10ec5ad6bde7f5f162ab29e815e34f6729ee79182ad193728d120
[INFO] running `Command { std: "docker" "start" "-a" "e1b28d71fef10ec5ad6bde7f5f162ab29e815e34f6729ee79182ad193728d120", kill_on_drop: false }`
[INFO] [stderr]    Compiling link_relation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e1b28d71fef10ec5ad6bde7f5f162ab29e815e34f6729ee79182ad193728d120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b28d71fef10ec5ad6bde7f5f162ab29e815e34f6729ee79182ad193728d120", kill_on_drop: false }`
[INFO] [stdout] e1b28d71fef10ec5ad6bde7f5f162ab29e815e34f6729ee79182ad193728d120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e18ba85001e565b7d6e2cd5c4fee97884ceefa079870c0d790d82af5b0758bce
[INFO] running `Command { std: "docker" "start" "-a" "e18ba85001e565b7d6e2cd5c4fee97884ceefa079870c0d790d82af5b0758bce", kill_on_drop: false }`
[INFO] [stderr]    Compiling link_relation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "e18ba85001e565b7d6e2cd5c4fee97884ceefa079870c0d790d82af5b0758bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e18ba85001e565b7d6e2cd5c4fee97884ceefa079870c0d790d82af5b0758bce", kill_on_drop: false }`
[INFO] [stdout] e18ba85001e565b7d6e2cd5c4fee97884ceefa079870c0d790d82af5b0758bce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bae8cf6c7af28f0189ca2331f0a6cf46e7c5c64ecfd65def1e6882e5df9f0a6
[INFO] running `Command { std: "docker" "start" "-a" "9bae8cf6c7af28f0189ca2331f0a6cf46e7c5c64ecfd65def1e6882e5df9f0a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/link_relation-0118428b5d2cb211)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests link_relation
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bae8cf6c7af28f0189ca2331f0a6cf46e7c5c64ecfd65def1e6882e5df9f0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bae8cf6c7af28f0189ca2331f0a6cf46e7c5c64ecfd65def1e6882e5df9f0a6", kill_on_drop: false }`
[INFO] [stdout] 9bae8cf6c7af28f0189ca2331f0a6cf46e7c5c64ecfd65def1e6882e5df9f0a6