[INFO] fetching crate lv2rs-ui 0.0.1...
[INFO] testing lv2rs-ui-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lv2rs-ui 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lv2rs-ui 0.0.1
[INFO] finished tweaking crates.io crate lv2rs-ui 0.0.1
[INFO] tweaked toml for crates.io crate lv2rs-ui 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lv2rs-ui 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] df57dfdd89f63cdfdbe41d1606cfc133ddf73d0bc830aa91a1dbd984deeb4b1a
[INFO] running `Command { std: "docker" "start" "-a" "df57dfdd89f63cdfdbe41d1606cfc133ddf73d0bc830aa91a1dbd984deeb4b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df57dfdd89f63cdfdbe41d1606cfc133ddf73d0bc830aa91a1dbd984deeb4b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df57dfdd89f63cdfdbe41d1606cfc133ddf73d0bc830aa91a1dbd984deeb4b1a", kill_on_drop: false }`
[INFO] [stdout] df57dfdd89f63cdfdbe41d1606cfc133ddf73d0bc830aa91a1dbd984deeb4b1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 79a3fa7a26992452b123142795c2a13b188e938559ad54042df6f8663c39cafc
[INFO] running `Command { std: "docker" "start" "-a" "79a3fa7a26992452b123142795c2a13b188e938559ad54042df6f8663c39cafc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lv2rs-ui v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "79a3fa7a26992452b123142795c2a13b188e938559ad54042df6f8663c39cafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a3fa7a26992452b123142795c2a13b188e938559ad54042df6f8663c39cafc", kill_on_drop: false }`
[INFO] [stdout] 79a3fa7a26992452b123142795c2a13b188e938559ad54042df6f8663c39cafc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 858976d04b3160db50cfc9ee538c846e11b3b8a74d26125f4938e9c987aacc03
[INFO] running `Command { std: "docker" "start" "-a" "858976d04b3160db50cfc9ee538c846e11b3b8a74d26125f4938e9c987aacc03", kill_on_drop: false }`
[INFO] [stderr]    Compiling lv2rs-ui v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "858976d04b3160db50cfc9ee538c846e11b3b8a74d26125f4938e9c987aacc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "858976d04b3160db50cfc9ee538c846e11b3b8a74d26125f4938e9c987aacc03", kill_on_drop: false }`
[INFO] [stdout] 858976d04b3160db50cfc9ee538c846e11b3b8a74d26125f4938e9c987aacc03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a84996a9d9920076287dc02bc670235c4e7d96646181d4d83feef7e7325ee87f
[INFO] running `Command { std: "docker" "start" "-a" "a84996a9d9920076287dc02bc670235c4e7d96646181d4d83feef7e7325ee87f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lv2rs_ui-4bb87381cc72a55e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 lv2rs_ui
[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" "a84996a9d9920076287dc02bc670235c4e7d96646181d4d83feef7e7325ee87f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84996a9d9920076287dc02bc670235c4e7d96646181d4d83feef7e7325ee87f", kill_on_drop: false }`
[INFO] [stdout] a84996a9d9920076287dc02bc670235c4e7d96646181d4d83feef7e7325ee87f