[INFO] fetching crate tramway-perfetto 0.0.0...
[INFO] testing tramway-perfetto-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tramway-perfetto 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tramway-perfetto 0.0.0
[INFO] finished tweaking crates.io crate tramway-perfetto 0.0.0
[INFO] tweaked toml for crates.io crate tramway-perfetto 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tramway-perfetto 0.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tramway-perfetto 0.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3720d32f6176b615f1cddcf911fd812e06ec04a17d973444fcb0a5a102ee6a71
[INFO] running `Command { std: "docker" "start" "-a" "3720d32f6176b615f1cddcf911fd812e06ec04a17d973444fcb0a5a102ee6a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3720d32f6176b615f1cddcf911fd812e06ec04a17d973444fcb0a5a102ee6a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3720d32f6176b615f1cddcf911fd812e06ec04a17d973444fcb0a5a102ee6a71", kill_on_drop: false }`
[INFO] [stdout] 3720d32f6176b615f1cddcf911fd812e06ec04a17d973444fcb0a5a102ee6a71
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7b5b5486417bf74dcaad1cc8f2030af730932e5c0efc973f2f1a7fd86b41c69
[INFO] running `Command { std: "docker" "start" "-a" "a7b5b5486417bf74dcaad1cc8f2030af730932e5c0efc973f2f1a7fd86b41c69", kill_on_drop: false }`
[INFO] [stderr]    Compiling tramway-perfetto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "a7b5b5486417bf74dcaad1cc8f2030af730932e5c0efc973f2f1a7fd86b41c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b5b5486417bf74dcaad1cc8f2030af730932e5c0efc973f2f1a7fd86b41c69", kill_on_drop: false }`
[INFO] [stdout] a7b5b5486417bf74dcaad1cc8f2030af730932e5c0efc973f2f1a7fd86b41c69
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f75cf1689a3737c07c71c9313961dc9122630aefa38ff8f9a0cc50f3497239d9
[INFO] running `Command { std: "docker" "start" "-a" "f75cf1689a3737c07c71c9313961dc9122630aefa38ff8f9a0cc50f3497239d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tramway-perfetto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "f75cf1689a3737c07c71c9313961dc9122630aefa38ff8f9a0cc50f3497239d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75cf1689a3737c07c71c9313961dc9122630aefa38ff8f9a0cc50f3497239d9", kill_on_drop: false }`
[INFO] [stdout] f75cf1689a3737c07c71c9313961dc9122630aefa38ff8f9a0cc50f3497239d9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d72832e2b7d0192f363bd2c5ed4a035cc752aa88b780d3fea2c2c785c5f087e
[INFO] running `Command { std: "docker" "start" "-a" "3d72832e2b7d0192f363bd2c5ed4a035cc752aa88b780d3fea2c2c785c5f087e", 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/tramway_perfetto-a959ec5a5506493b)
[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 tramway_perfetto
[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" "3d72832e2b7d0192f363bd2c5ed4a035cc752aa88b780d3fea2c2c785c5f087e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d72832e2b7d0192f363bd2c5ed4a035cc752aa88b780d3fea2c2c785c5f087e", kill_on_drop: false }`
[INFO] [stdout] 3d72832e2b7d0192f363bd2c5ed4a035cc752aa88b780d3fea2c2c785c5f087e