[INFO] fetching crate ryuu 2.0.0-alpha.2...
[INFO] testing ryuu-2.0.0-alpha.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate ryuu 2.0.0-alpha.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ryuu 2.0.0-alpha.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ryuu 2.0.0-alpha.2
[INFO] tweaked toml for crates.io crate ryuu 2.0.0-alpha.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ryuu 2.0.0-alpha.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ryuu 2.0.0-alpha.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41508723d0e99ac8c17526a596c193800a977b14c2c4ac67bade6ac80dbfcd27
[INFO] running `Command { std: "docker" "start" "-a" "41508723d0e99ac8c17526a596c193800a977b14c2c4ac67bade6ac80dbfcd27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41508723d0e99ac8c17526a596c193800a977b14c2c4ac67bade6ac80dbfcd27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41508723d0e99ac8c17526a596c193800a977b14c2c4ac67bade6ac80dbfcd27", kill_on_drop: false }`
[INFO] [stdout] 41508723d0e99ac8c17526a596c193800a977b14c2c4ac67bade6ac80dbfcd27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d23fd266b22e4ac1a9218250d586d0070d3dea054e43939b4165bb1e616d698f
[INFO] running `Command { std: "docker" "start" "-a" "d23fd266b22e4ac1a9218250d586d0070d3dea054e43939b4165bb1e616d698f", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_for v0.1.5
[INFO] [stderr]    Compiling ryuu v2.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d23fd266b22e4ac1a9218250d586d0070d3dea054e43939b4165bb1e616d698f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23fd266b22e4ac1a9218250d586d0070d3dea054e43939b4165bb1e616d698f", kill_on_drop: false }`
[INFO] [stdout] d23fd266b22e4ac1a9218250d586d0070d3dea054e43939b4165bb1e616d698f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 105fe65fd18bcf34e812399543fd54275db76343d59665a2e665658b3b474a84
[INFO] running `Command { std: "docker" "start" "-a" "105fe65fd18bcf34e812399543fd54275db76343d59665a2e665658b3b474a84", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.43
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling ryuu v2.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.47s
[INFO] running `Command { std: "docker" "inspect" "105fe65fd18bcf34e812399543fd54275db76343d59665a2e665658b3b474a84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105fe65fd18bcf34e812399543fd54275db76343d59665a2e665658b3b474a84", kill_on_drop: false }`
[INFO] [stdout] 105fe65fd18bcf34e812399543fd54275db76343d59665a2e665658b3b474a84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33e636d1b3f8e66980b5270ef4f780f61eb42f310c52da369974b3a58fe4d5e9
[INFO] running `Command { std: "docker" "start" "-a" "33e636d1b3f8e66980b5270ef4f780f61eb42f310c52da369974b3a58fe4d5e9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ryuu-1884d2e4fbb7a8f9)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test common::tests::test_ceil_log2_pow5 ... ok
[INFO] [stdout] test common::tests::test_decimal_length9 ... ok
[INFO] [stdout] test common::tests::test_double_to_bits ... ok
[INFO] [stdout] test common::tests::test_log10_pow2 ... ok
[INFO] [stdout] test common::tests::test_log10_pow5 ... ok
[INFO] [stdout] test d2s::tests::d2s_intrinsics_test::test_pow5_factor ... ok
[INFO] [stdout] test d2s::tests::d2s_table_test::test_compute_inv_pow5 ... ok
[INFO] [stdout] test d2s::tests::d2s_table_test::test_compute_pow5 ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_boundary_values ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_buffer_boundary_exact ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_buffer_edge_sizes ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_buffer_too_small ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_consistency_with_as_str ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_decimal_basic ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_decimal_zero_places ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_edge_cases_zero ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_extreme_precision ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_f32_variants ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_integer_numbers ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_large_decimal_places ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_near_boundaries ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_negative_numbers ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_nonfinite ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_powers_of_two ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_scientific_edge_cases ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_scientific_negative ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_scientific_notation ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_subnormal_numbers ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_very_small_numbers ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_trailing_zeros_handling ... ok
[INFO] [stdout] test format::tests::test_copy_to_bytes::test_zero_with_sign ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_bad_input ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_basic ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_issue157 ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_issue173 ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_mantissa_rounding_overflow ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_min_max ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_overflow ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_table_size_denormal ... ok
[INFO] [stdout] test parse::tests::s2d_test::test_underflow ... ok
[INFO] [stdout] test parse::tests::s2f_test::test_basic ... ok
[INFO] [stdout] test parse::tests::s2f_test::test_mantissa_rounding_overflow ... ok
[INFO] [stdout] test parse::tests::s2f_test::test_min_max ... ok
[INFO] [stdout] test parse::tests::s2f_test::test_trailing_zeros ... ok
[INFO] [stdout] test common::tests::test_float_to_bits ... ok
[INFO] [stderr]      Running tests/d2s_test.rs (/opt/rustwide/target/debug/deps/d2s_test-d7444187102f3fbb)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_lots_of_trailing_zeros ... ok
[INFO] [stdout] test test_looks_like_pow5 ... ok
[INFO] [stdout] test test_min_max_shift ... ok
[INFO] [stdout] test test_min_and_max ... ok
[INFO] [stdout] test test_output_length ... ok
[INFO] [stdout] test test_small_integers ... ok
[INFO] [stdout] test test_switch_to_subnormal ... ok
[INFO] [stdout] test test_regression ... ok
[INFO] [stdout] test test_ryu ... ok
[INFO] [stdout] test test_random ... ok
[INFO] [stderr]      Running tests/exhaustive.rs (/opt/rustwide/target/debug/deps/exhaustive-fa45afd1de423b33)
[INFO] [stdout] test test_non_finite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.81s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/f2s_test.rs (/opt/rustwide/target/debug/deps/f2s_test-13faa8c00ad6f201)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_exhaustive ... ignored, requires cfg(exhaustive)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_boundary_round_even ... ok
[INFO] [stdout] test test_looks_like_pow5 ... ok
[INFO] [stdout] test test_lots_of_trailing_zeros ... ok
[INFO] [stdout] test test_min_and_max ... ok
[INFO] [stdout] test test_switch_to_subnormal ... ok
[INFO] [stdout] test test_regression ... ok
[INFO] [stdout] test test_output_length ... ok
[INFO] [stdout] test test_ryu ... ok
[INFO] [stdout] test test_exact_value_round_even ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_random ... ok
[INFO] [stdout] test test_non_finite ... ok
[INFO] [stderr]    Doc-tests ryuu
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.56s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/format.rs - format::Formatter (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/raw.rs - raw::format32 (line 191) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/format.rs - format::Formatted::as_str_fixed_dp (line 122) ... ok
[INFO] [stdout] test src/format.rs - format::Formatted::as_str_adjusting_dp (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/format.rs - format::Formatted::copy_to_bytes (line 278) ... ok
[INFO] [stdout] test src/raw.rs - raw::format64 (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33e636d1b3f8e66980b5270ef4f780f61eb42f310c52da369974b3a58fe4d5e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e636d1b3f8e66980b5270ef4f780f61eb42f310c52da369974b3a58fe4d5e9", kill_on_drop: false }`
[INFO] [stdout] 33e636d1b3f8e66980b5270ef4f780f61eb42f310c52da369974b3a58fe4d5e9