[INFO] fetching crate pit-wall 0.4.3...
[INFO] testing pit-wall-0.4.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pit-wall 0.4.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pit-wall 0.4.3
[INFO] finished tweaking crates.io crate pit-wall 0.4.3
[INFO] tweaked toml for crates.io crate pit-wall 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pit-wall 0.4.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94154e0024ded631e1ac9a9c1b373c9da002fa4db895358c9e32476d64e55d31
[INFO] running `Command { std: "docker" "start" "-a" "94154e0024ded631e1ac9a9c1b373c9da002fa4db895358c9e32476d64e55d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94154e0024ded631e1ac9a9c1b373c9da002fa4db895358c9e32476d64e55d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94154e0024ded631e1ac9a9c1b373c9da002fa4db895358c9e32476d64e55d31", kill_on_drop: false }`
[INFO] [stdout] 94154e0024ded631e1ac9a9c1b373c9da002fa4db895358c9e32476d64e55d31
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b70c21e6193c3f8d3bdfebb67a82d4840d6ed564dd0b3f31b4545e113661f83
[INFO] running `Command { std: "docker" "start" "-a" "5b70c21e6193c3f8d3bdfebb67a82d4840d6ed564dd0b3f31b4545e113661f83", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling pit-wall v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.98s
[INFO] running `Command { std: "docker" "inspect" "5b70c21e6193c3f8d3bdfebb67a82d4840d6ed564dd0b3f31b4545e113661f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b70c21e6193c3f8d3bdfebb67a82d4840d6ed564dd0b3f31b4545e113661f83", kill_on_drop: false }`
[INFO] [stdout] 5b70c21e6193c3f8d3bdfebb67a82d4840d6ed564dd0b3f31b4545e113661f83
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8c6389082c08f4310398b15eac31000dba9d678e6b5044383e3da53d72cbbb
[INFO] running `Command { std: "docker" "start" "-a" "cc8c6389082c08f4310398b15eac31000dba9d678e6b5044383e3da53d72cbbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pit-wall v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "cc8c6389082c08f4310398b15eac31000dba9d678e6b5044383e3da53d72cbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8c6389082c08f4310398b15eac31000dba9d678e6b5044383e3da53d72cbbb", kill_on_drop: false }`
[INFO] [stdout] cc8c6389082c08f4310398b15eac31000dba9d678e6b5044383e3da53d72cbbb
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab79ac7e85ca1d31f9704605037156af669f6d4ec602c9fda369409461717fbc
[INFO] running `Command { std: "docker" "start" "-a" "ab79ac7e85ca1d31f9704605037156af669f6d4ec602c9fda369409461717fbc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pit_wall-e39d7836e620223e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::guard_against_work_done_overflow_test ... ok
[INFO] [stdout] test tests::inc_work_done_by_test ... ok
[INFO] [stdout] test tests::inc_work_done_test ... ok
[INFO] [stdout] test tests::set_work_done_test ... ok
[INFO] [stdout] test tests::work_complete_string_test ... ok
[INFO] [stdout] test tests::get_progress_string_test ... ok
[INFO] [stderr]    Doc-tests pit_wall
[INFO] [stdout] test tests::estimate_eta_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Progress::inc_work_done (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Progress::new (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab79ac7e85ca1d31f9704605037156af669f6d4ec602c9fda369409461717fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab79ac7e85ca1d31f9704605037156af669f6d4ec602c9fda369409461717fbc", kill_on_drop: false }`
[INFO] [stdout] ab79ac7e85ca1d31f9704605037156af669f6d4ec602c9fda369409461717fbc
