[INFO] fetching crate tfmt 0.4.0...
[INFO] testing tfmt-0.4.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tfmt 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tfmt 0.4.0
[INFO] finished tweaking crates.io crate tfmt 0.4.0
[INFO] tweaked toml for crates.io crate tfmt 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tfmt 0.4.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding heapless v0.8.0 (available: v0.9.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4abd28d43cd306e0a5e15e2e342a926ba467b61114d114b3532da7f2d0bac31a
[INFO] running `Command { std: "docker" "start" "-a" "4abd28d43cd306e0a5e15e2e342a926ba467b61114d114b3532da7f2d0bac31a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4abd28d43cd306e0a5e15e2e342a926ba467b61114d114b3532da7f2d0bac31a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4abd28d43cd306e0a5e15e2e342a926ba467b61114d114b3532da7f2d0bac31a", kill_on_drop: false }`
[INFO] [stdout] 4abd28d43cd306e0a5e15e2e342a926ba467b61114d114b3532da7f2d0bac31a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e29ae48b7a77171e03b5e40f6e7419c32c0a65d5e2bc7173527500a43180b717
[INFO] running `Command { std: "docker" "start" "-a" "e29ae48b7a77171e03b5e40f6e7419c32c0a65d5e2bc7173527500a43180b717", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling tfmt-macros v0.4.0
[INFO] [stderr]    Compiling tfmt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "e29ae48b7a77171e03b5e40f6e7419c32c0a65d5e2bc7173527500a43180b717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e29ae48b7a77171e03b5e40f6e7419c32c0a65d5e2bc7173527500a43180b717", kill_on_drop: false }`
[INFO] [stdout] e29ae48b7a77171e03b5e40f6e7419c32c0a65d5e2bc7173527500a43180b717
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090545d74698517c66fdb1bf7cc3cd384be9559d2cc27d1858f465a051c384c0
[INFO] running `Command { std: "docker" "start" "-a" "090545d74698517c66fdb1bf7cc3cd384be9559d2cc27d1858f465a051c384c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tfmt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "090545d74698517c66fdb1bf7cc3cd384be9559d2cc27d1858f465a051c384c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090545d74698517c66fdb1bf7cc3cd384be9559d2cc27d1858f465a051c384c0", kill_on_drop: false }`
[INFO] [stdout] 090545d74698517c66fdb1bf7cc3cd384be9559d2cc27d1858f465a051c384c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60be4e9270df163a289d226a8e9c1f0653ccb8fb0c55bed109e367691e702238
[INFO] running `Command { std: "docker" "start" "-a" "60be4e9270df163a289d226a8e9c1f0653ccb8fb0c55bed109e367691e702238", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tfmt-eff579934fe76670)
[INFO] [stderr]      Running tests/core.rs (/opt/rustwide/target/debug/deps/core-162f52a947d60fa0)
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test option ... ok
[INFO] [stdout] test result ... ok
[INFO] [stdout] test uwriteln ... ok
[INFO] [stdout] test fmt ... ok
[INFO] [stdout] test aligned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/debug.rs (/opt/rustwide/target/debug/deps/debug-4bb9534cf5a820b4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test formatter_uwrite ... ok
[INFO] [stdout] test tuples ... ok
[INFO] [stdout] test enum_ ... ok
[INFO] [stdout] test struct_ ... ok
[INFO] [stdout] test generic ... ok
[INFO] [stderr]      Running tests/float.rs (/opt/rustwide/target/debug/deps/float-a730db8c794895d7)
[INFO] [stdout] test slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/int.rs (/opt/rustwide/target/debug/deps/int-6aacbc78bc574fe4)
[INFO] [stdout] test f32 ... ok
[INFO] [stdout] test f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ixx_hex ... ok
[INFO] [stdout] test uxx_min_max ... ok
[INFO] [stdout] test uxx_hex ... ok
[INFO] [stdout] test uxx_aligned ... ok
[INFO] [stdout] test ixx_min_max ... ok
[INFO] [stdout] test ixx_aligned ... ok
[INFO] [stderr]    Doc-tests tfmt
[INFO] [stdout] test ptr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/impls/int.rs - impls::int::Convert<CAP>::from_u32 (line 300) ... ok
[INFO] [stdout] test src/impls/float.rs - impls::float::Convert<CAP>::from_f64 (line 97) ... ok
[INFO] [stdout] test src/impls/float.rs - impls::float::Convert<CAP>::f32_pad (line 118) ... ok
[INFO] [stdout] test src/impls/int.rs - impls::int::Convert<CAP>::from_i32 (line 347) ... ok
[INFO] [stdout] test src/impls/float.rs - impls::float::Convert<CAP>::from_f32 (line 79) ... ok
[INFO] [stdout] test src/impls/int.rs - impls::int::Convert<CAP>::i32_pad (line 362) ... ok
[INFO] [stdout] test src/impls/int.rs - impls::int::Convert<CAP>::u32_pad (line 315) ... ok
[INFO] [stdout] test src/impls/float.rs - impls::float::Convert<CAP>::f64_pad (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 122) ... ok
[INFO] [stdout] test src/lib.rs - uDisplayFormatted (line 347) ... ok
[INFO] [stdout] test src/lib.rs - uformat (line 56) ... ok
[INFO] [stdout] test src/lib.rs - uDisplayPadded (line 299) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60be4e9270df163a289d226a8e9c1f0653ccb8fb0c55bed109e367691e702238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60be4e9270df163a289d226a8e9c1f0653ccb8fb0c55bed109e367691e702238", kill_on_drop: false }`
[INFO] [stdout] 60be4e9270df163a289d226a8e9c1f0653ccb8fb0c55bed109e367691e702238