[INFO] fetching crate sonic-number 0.1.3...
[INFO] testing sonic-number-0.1.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate sonic-number 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sonic-number 0.1.3
[INFO] finished tweaking crates.io crate sonic-number 0.1.3
[INFO] tweaked toml for crates.io crate sonic-number 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sonic-number 0.1.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sonic-number 0.1.3 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c
[INFO] running `Command { std: "docker" "start" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling sonic-number v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 347 |             significant = digit!(data, *index);
[INFO] [stdout]     |             ---------------------------------- `significant` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:641:32
[INFO] [stdout]     |
[INFO] [stdout] 641 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 761 |             significant = digit_u!(data, *index);
[INFO] [stdout]     |             ------------------------------------ `significant` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 347 |             significant = digit!(data, *index);
[INFO] [stdout]     |             ---------------------------------- `significant` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:641:32
[INFO] [stdout]     |
[INFO] [stdout] 641 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 761 |             significant = digit_u!(data, *index);
[INFO] [stdout]     |             ------------------------------------ `significant` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[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 v0.5.1
[INFO] [stderr]    Compiling sonic-number v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 347 |             significant = digit!(data, *index);
[INFO] [stdout]     |             ---------------------------------- `significant` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `significant` is never read
[INFO] [stdout]    --> src/lib.rs:641:32
[INFO] [stdout]     |
[INFO] [stdout] 641 |     let mut significant: u64 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 761 |             significant = digit_u!(data, *index);
[INFO] [stdout]     |             ------------------------------------ `significant` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.98s
[INFO] running `Command { std: "docker" "inspect" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `significant` is never read
[INFO] [stderr]    --> src/lib.rs:225:32
[INFO] [stderr]     |
[INFO] [stderr] 225 |     let mut significant: u64 = 0;
[INFO] [stderr]     |                                ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 347 |             significant = digit!(data, *index);
[INFO] [stderr]     |             ---------------------------------- `significant` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `significant` is never read
[INFO] [stderr]    --> src/lib.rs:641:32
[INFO] [stderr]     |
[INFO] [stderr] 641 |     let mut significant: u64 = 0;
[INFO] [stderr]     |                                ^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 761 |             significant = digit_u!(data, *index);
[INFO] [stderr]     |             ------------------------------------ `significant` is overwritten here before the previous value is read
[INFO] [stderr] 
[INFO] [stderr] warning: `sonic-number` (lib) generated 2 warnings
[INFO] [stderr] warning: `sonic-number` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/sonic-number/6fffa8de43b97025/out/sonic_number-6fffa8de43b97025)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test swar::tests::test_swar_str2int ... ok
[INFO] [stdout] test swar::tests::test_parse_eight_digits ... ok
[INFO] [stdout] test swar::tests::test_parse_digits_tolerant ... ok
[INFO] [stdout] test test::test_parse_number_overflow_to_float ... ok
[INFO] [stdout] test test::test_parse_float32 ... ok
[INFO] [stdout] test test::test_parse_float ... ok
[INFO] [stdout] test test::test_parse_number_integers ... ok
[INFO] [stdout] test swar::tests::test_is_eight_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sonic_number
[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" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c", kill_on_drop: false }`
[INFO] [stdout] e67a9463cb67741f3db93f56dac869f684c93cfc3d9b827cebc28edda2fd0a9c
