[INFO] fetching crate xsum 0.1.6...
[INFO] testing xsum-0.1.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate xsum 0.1.6 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate xsum 0.1.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xsum 0.1.6
[INFO] tweaked toml for crates.io crate xsum 0.1.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xsum 0.1.6 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] crate crates.io crate xsum 0.1.6 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" "+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] 176ed2f6ce0cb1ad699f0283914085d2abaf8efde6f000944b7aeab97666ccc6
[INFO] running `Command { std: "docker" "start" "-a" "176ed2f6ce0cb1ad699f0283914085d2abaf8efde6f000944b7aeab97666ccc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "176ed2f6ce0cb1ad699f0283914085d2abaf8efde6f000944b7aeab97666ccc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "176ed2f6ce0cb1ad699f0283914085d2abaf8efde6f000944b7aeab97666ccc6", kill_on_drop: false }`
[INFO] [stdout] 176ed2f6ce0cb1ad699f0283914085d2abaf8efde6f000944b7aeab97666ccc6
[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] fd65a267299cf198d4b6a29917d0aea3dd2da6f28daf6448f96888cf31f9254d
[INFO] running `Command { std: "docker" "start" "-a" "fd65a267299cf198d4b6a29917d0aea3dd2da6f28daf6448f96888cf31f9254d", kill_on_drop: false }`
[INFO] [stderr]    Compiling xsum v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "fd65a267299cf198d4b6a29917d0aea3dd2da6f28daf6448f96888cf31f9254d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd65a267299cf198d4b6a29917d0aea3dd2da6f28daf6448f96888cf31f9254d", kill_on_drop: false }`
[INFO] [stdout] fd65a267299cf198d4b6a29917d0aea3dd2da6f28daf6448f96888cf31f9254d
[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] f309b897585c01c2ef709657d17c9775edd43576d1bf93e35cdfe1ee813c218c
[INFO] running `Command { std: "docker" "start" "-a" "f309b897585c01c2ef709657d17c9775edd43576d1bf93e35cdfe1ee813c218c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling xsum v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_valid` is never used
[INFO] [stdout]  --> tests/common.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn is_valid(actual: f64, expected: f64) -> bool {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `same_value` is never used
[INFO] [stdout]   --> tests/common.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn same_value(vec: &[f64], expected: f64) {
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.45s
[INFO] running `Command { std: "docker" "inspect" "f309b897585c01c2ef709657d17c9775edd43576d1bf93e35cdfe1ee813c218c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f309b897585c01c2ef709657d17c9775edd43576d1bf93e35cdfe1ee813c218c", kill_on_drop: false }`
[INFO] [stdout] f309b897585c01c2ef709657d17c9775edd43576d1bf93e35cdfe1ee813c218c
[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] a1910a2d3b38ee0e2302a48e7f4f4006449832da63b1fe158e152f15e93b393b
[INFO] running `Command { std: "docker" "start" "-a" "a1910a2d3b38ee0e2302a48e7f4f4006449832da63b1fe158e152f15e93b393b", kill_on_drop: false }`
[INFO] [stderr] warning: function `is_valid` is never used
[INFO] [stderr]  --> tests/common.rs:3:4
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn is_valid(actual: f64, expected: f64) -> bool {
[INFO] [stderr]   |    ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `same_value` is never used
[INFO] [stderr]   --> tests/common.rs:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(crate) fn same_value(vec: &[f64], expected: f64) {
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xsum` (test "common") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xsum-280363027c88d94a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-321d8a7c9edadf54)
[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 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] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-e9a031e74a0f3b3e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test nan_infinity ... ok
[INFO] [stdout] test zeros ... ok
[INFO] [stdout] test complex ... ok
[INFO] [stderr]    Doc-tests xsum
[INFO] [stdout] test large_sized_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/xsum_large.rs - xsum_large::XsumLarge::add (line 57) ... ok
[INFO] [stdout] test src/xsum_auto.rs - xsum_auto::XsumAuto::add_list (line 65) ... ok
[INFO] [stdout] test src/xsum_auto.rs - xsum_auto::XsumAuto::sum (line 107) ... ok
[INFO] [stdout] test src/xsum_auto.rs - xsum_auto::XsumAuto::clear (line 121) ... ok
[INFO] [stdout] test src/xsum_auto.rs - xsum_auto::XsumAuto (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/xsum_large.rs - xsum_large::XsumLarge::clear (line 108) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/traits.rs - traits::XsumExt (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/xsum_large.rs - xsum_large::XsumLarge::add_list (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/xsum_large.rs - xsum_large::XsumLarge (line 10) ... ok
[INFO] [stdout] test src/traits.rs - traits::Xsum (line 7) ... ok
[INFO] [stdout] test src/xsum_small.rs - xsum_small::XsumSmall::add (line 89) ... ok
[INFO] [stdout] test src/xsum_small.rs - xsum_small::XsumSmall (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/xsum_small.rs - xsum_small::XsumSmall::sum (line 109) ... ok
[INFO] [stdout] test src/xsum_auto.rs - xsum_auto::XsumAuto::add (line 84) ... ok
[INFO] [stdout] test src/xsum_small.rs - xsum_small::XsumSmall::add_list (line 63) ... ok
[INFO] [stdout] test src/xsum_large.rs - xsum_large::XsumLarge::sum (line 95) ... ok
[INFO] [stdout] test src/xsum_variant.rs - xsum_variant::XsumVariant::add_list (line 39) ... ok
[INFO] [stdout] test src/xsum_small.rs - xsum_small::XsumSmall::clear (line 347) ... ok
[INFO] [stdout] test src/xsum_variant.rs - xsum_variant::XsumVariant::sum (line 82) ... ok
[INFO] [stdout] test src/xsum_variant.rs - xsum_variant::XsumVariant::clear (line 102) ... ok
[INFO] [stdout] test src/xsum_variant.rs - xsum_variant::XsumVariant (line 15) ... ok
[INFO] [stdout] test src/xsum_variant.rs - xsum_variant::XsumVariant::add (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1910a2d3b38ee0e2302a48e7f4f4006449832da63b1fe158e152f15e93b393b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1910a2d3b38ee0e2302a48e7f4f4006449832da63b1fe158e152f15e93b393b", kill_on_drop: false }`
[INFO] [stdout] a1910a2d3b38ee0e2302a48e7f4f4006449832da63b1fe158e152f15e93b393b