[INFO] cloning repository https://github.com/alexcwyu/rust-perf-benchmark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexcwyu/rust-perf-benchmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcwyu%2Frust-perf-benchmark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcwyu%2Frust-perf-benchmark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 934b995cfc28b66c8ae012e64160a819be9406cd
[INFO] testing alexcwyu/rust-perf-benchmark against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcwyu%2Frust-perf-benchmark" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexcwyu/rust-perf-benchmark on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexcwyu/rust-perf-benchmark
[INFO] finished tweaking git repo https://github.com/alexcwyu/rust-perf-benchmark
[INFO] tweaked toml for git repo https://github.com/alexcwyu/rust-perf-benchmark written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alexcwyu/rust-perf-benchmark 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fixed-macro-types v1.2.0
[INFO] [stderr]   Downloaded fixed-macro-impl v1.2.0
[INFO] [stderr]   Downloaded grep-cli v0.1.8
[INFO] [stderr]   Downloaded fixed v1.23.1
[INFO] [stderr]   Downloaded fixed-macro v1.2.0
[INFO] [stderr]   Downloaded fpdec v0.8.1
[INFO] [stderr]   Downloaded fraction v0.13.1
[INFO] [stderr]   Downloaded fpdec-macros v0.8.0
[INFO] [stderr]   Downloaded rust_decimal_macros v1.30.0
[INFO] [stderr]   Downloaded bigdecimal v0.4.0
[INFO] [stderr]   Downloaded critcmp v0.1.7
[INFO] [stderr]   Downloaded fpdec-core v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f5d89a9a4617bf11386d9b9c009e07770274cdd828eb196f9c6f97ea1ab17bf
[INFO] running `Command { std: "docker" "start" "-a" "2f5d89a9a4617bf11386d9b9c009e07770274cdd828eb196f9c6f97ea1ab17bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f5d89a9a4617bf11386d9b9c009e07770274cdd828eb196f9c6f97ea1ab17bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5d89a9a4617bf11386d9b9c009e07770274cdd828eb196f9c6f97ea1ab17bf", kill_on_drop: false }`
[INFO] [stdout] 2f5d89a9a4617bf11386d9b9c009e07770274cdd828eb196f9c6f97ea1ab17bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b402d93850233687a17c96504bd3a552b4854249ab32e337177f5d2f17dc30e
[INFO] running `Command { std: "docker" "start" "-a" "1b402d93850233687a17c96504bd3a552b4854249ab32e337177f5d2f17dc30e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling fixed v1.23.1
[INFO] [stderr]    Compiling paste v1.0.13
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling rust_decimal v1.30.0
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling fpdec-core v0.8.0
[INFO] [stderr]    Compiling bigdecimal v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ord_subset v3.1.1
[INFO] [stderr]    Compiling ryu v1.0.14
[INFO] [stderr]    Compiling itoa v1.0.8
[INFO] [stderr]    Compiling fast-float v0.2.0
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling fpdec-macros v0.8.0
[INFO] [stderr]    Compiling decimal v2.1.0
[INFO] [stderr]    Compiling fpdec v0.8.1
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling fraction v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling fixed-macro-impl v1.2.0
[INFO] [stderr]    Compiling rust_decimal_macros v1.30.0
[INFO] [stderr]    Compiling fixed-macro-types v1.2.0
[INFO] [stderr]    Compiling fixed-macro v1.2.0
[INFO] [stderr]    Compiling number-benchmark v0.1.0 (/opt/rustwide/workdir/number-benchmark)
[INFO] [stdout] warning: unused imports: `CString`, `collections::HashMap`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     ffi::{c_char, CStr, CString},
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `Value`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::{Result, Value};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::Decimal`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_decimal::Decimal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rust_decimal::prelude::Zero;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIXED_SCALAR` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const FIXED_SCALAR: f64 = 1_000_000_000.0; // 10.0**FIXED_PRECISION
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f64_to_fixed_u64` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn f64_to_fixed_u64(value: f64, precision: u8) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fixed_u64_to_f64` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn fixed_u64_to_f64(value: u64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "1b402d93850233687a17c96504bd3a552b4854249ab32e337177f5d2f17dc30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b402d93850233687a17c96504bd3a552b4854249ab32e337177f5d2f17dc30e", kill_on_drop: false }`
[INFO] [stdout] 1b402d93850233687a17c96504bd3a552b4854249ab32e337177f5d2f17dc30e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b2f53a8a3efa5c0f1c8f8f77e3e0b9a17308bef27ff6c3a617ab6b10b308db8
[INFO] running `Command { std: "docker" "start" "-a" "8b2f53a8a3efa5c0f1c8f8f77e3e0b9a17308bef27ff6c3a617ab6b10b308db8", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: number-benchmark v0.1.0 (/opt/rustwide/workdir/number-benchmark) ignoring invalid dependency `critcmp` which is missing a lib target
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling rustix v0.38.3
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.10
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling bigdecimal v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling relative-path v1.8.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling clap_builder v4.3.11
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rstest_macros v0.18.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling number-benchmark v0.1.0 (/opt/rustwide/workdir/number-benchmark)
[INFO] [stdout] warning: unused imports: `CString`, `collections::HashMap`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     ffi::{c_char, CStr, CString},
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `Value`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::{Result, Value};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::Decimal`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_decimal::Decimal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rust_decimal::prelude::Zero;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIXED_SCALAR` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const FIXED_SCALAR: f64 = 1_000_000_000.0; // 10.0**FIXED_PRECISION
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `f64_to_fixed_u64` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn f64_to_fixed_u64(value: f64, precision: u8) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fixed_u64_to_f64` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn fixed_u64_to_f64(value: u64) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.3.2
[INFO] [stderr]    Compiling clap v4.3.11
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rstest v0.18.1
[INFO] [stdout] warning: unused imports: `CString`, `collections::HashMap`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     ffi::{c_char, CStr, CString},
[INFO] [stdout]   |                         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `Value`
[INFO] [stdout]  --> number-benchmark/src/fixed_dec_lib.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_json::{Result, Value};
[INFO] [stdout]   |                  ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::Decimal`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_decimal::Decimal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `decimal::d128`
[INFO] [stdout]    --> number-benchmark/src/lib.rs:479:9
[INFO] [stdout]     |
[INFO] [stdout] 479 |     use decimal::d128;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stdout]  --> number-benchmark/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rust_decimal::prelude::Zero;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> number-benchmark/src/lib.rs:531:13
[INFO] [stdout]     |
[INFO] [stdout] 531 |         for i in 0..size {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FIXED_SCALAR` is never used
[INFO] [stdout]   --> number-benchmark/src/fixed_dec_lib.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const FIXED_SCALAR: f64 = 1_000_000_000.0; // 10.0**FIXED_PRECISION
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "8b2f53a8a3efa5c0f1c8f8f77e3e0b9a17308bef27ff6c3a617ab6b10b308db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2f53a8a3efa5c0f1c8f8f77e3e0b9a17308bef27ff6c3a617ab6b10b308db8", kill_on_drop: false }`
[INFO] [stdout] 8b2f53a8a3efa5c0f1c8f8f77e3e0b9a17308bef27ff6c3a617ab6b10b308db8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 555257ba3d3c92a4f078c38900dc64e9d1904574fe14031ae1500f6af10aab8b
[INFO] running `Command { std: "docker" "start" "-a" "555257ba3d3c92a4f078c38900dc64e9d1904574fe14031ae1500f6af10aab8b", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: number-benchmark v0.1.0 (/opt/rustwide/workdir/number-benchmark) ignoring invalid dependency `critcmp` which is missing a lib target
[INFO] [stderr]    Compiling bigdecimal v0.4.0
[INFO] [stderr]    Compiling number-benchmark v0.1.0 (/opt/rustwide/workdir/number-benchmark)
[INFO] [stderr] warning: unused imports: `CString`, `collections::HashMap`
[INFO] [stderr]  --> number-benchmark/src/fixed_dec_lib.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     collections::HashMap,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 3 |     ffi::{c_char, CStr, CString},
[INFO] [stderr]   |                         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Result`, `Value`
[INFO] [stderr]  --> number-benchmark/src/fixed_dec_lib.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde_json::{Result, Value};
[INFO] [stderr]   |                  ^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rust_decimal::Decimal`
[INFO] [stderr]  --> number-benchmark/src/lib.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rust_decimal::Decimal;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stderr]  --> number-benchmark/src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rust_decimal::prelude::Zero;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FIXED_SCALAR` is never used
[INFO] [stderr]   --> number-benchmark/src/fixed_dec_lib.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const FIXED_SCALAR: f64 = 1_000_000_000.0; // 10.0**FIXED_PRECISION
[INFO] [stderr]    |           ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `f64_to_fixed_u64` is never used
[INFO] [stderr]   --> number-benchmark/src/fixed_dec_lib.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn f64_to_fixed_u64(value: f64, precision: u8) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `fixed_u64_to_f64` is never used
[INFO] [stderr]   --> number-benchmark/src/fixed_dec_lib.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn fixed_u64_to_f64(value: u64) -> f64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `decimal::d128`
[INFO] [stderr]    --> number-benchmark/src/lib.rs:479:9
[INFO] [stderr]     |
[INFO] [stderr] 479 |     use decimal::d128;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `number-benchmark` (lib) generated 7 warnings (run `cargo fix --lib -p number-benchmark` to apply 4 suggestions)
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> number-benchmark/src/lib.rs:531:13
[INFO] [stderr]     |
[INFO] [stderr] 531 |         for i in 0..size {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `number-benchmark` (lib test) generated 7 warnings (5 duplicates) (run `cargo fix --lib -p number-benchmark --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/number_benchmark-070ffd430e7034d1)
[INFO] [stdout] 
[INFO] [stdout] running 100 tests
[INFO] [stdout] test fixed_dec::tests::test_add_assign ... ok
[INFO] [stdout] test fixed_dec::tests::test_div ... ok
[INFO] [stdout] test fixed_dec::tests::test_div_assign ... ok
[INFO] [stdout] test fixed_dec::tests::test_add ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_display ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_display_works ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_equality ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_from_str_invalid_input ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_from_str_valid_input ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_is_zero ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_minimum ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_new ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_new_from_str ... ok
[INFO] [stdout] test fixed_dec::tests::test_fixed_decimal_precision ... ok
[INFO] [stdout] test fixed_dec::tests::test_mul_assign ... ok
[INFO] [stdout] test fixed_dec::tests::test_mul ... ok
[INFO] [stdout] test fixed_dec::tests::test_sub ... ok
[INFO] [stdout] test fixed_dec::tests::test_sub_assign ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_02 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_01 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_03 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_06 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_07 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_04 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_08 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_12 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_05 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_10 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_11 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_09 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_14 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_17 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_19 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_18 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_15 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_3 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_4 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_20 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_5 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_13 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64::case_16 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_8 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_6 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_to_fixed::case_7 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_3 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_5 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_8 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_9 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_01 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_7 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_4 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_02 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_i64_with_precision::case_6 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_05 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_03 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_06 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_07 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_08 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_04 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_09 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64::case_10 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64_to_fixed::case_1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64_to_fixed::case_2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64_to_fixed::case_4 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_f64_to_fixed_u64_to_fixed::case_3 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_01_1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_02__1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_03_2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_04__2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_05_10 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_09_1_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_01_0 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_07_100 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_06__10 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_10__1_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_i64_to_f64::value_08__100 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_03_2 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_06_100 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_04_3 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_07_1_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_05_10 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_02_1 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_08_10_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_11_10_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_12_100_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_13_1_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_10_1_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_16_1_000_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_17_10_000_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_18_100_000_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_14_10_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_19_1_000_000_000_000_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_09_100_000 ... ok
[INFO] [stdout] test fixed_dec_lib::tests::test_fixed_u64_to_f64::value_15_100_000_000_000 ... ok
[INFO] [stdout] test tests::one_number ... ok
[INFO] [stdout] test tests::all_numbers ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::all_numbers stdout ----
[INFO] [stdout] result_1=116869.75806738922
[INFO] [stdout] result_2=116869.7580673898
[INFO] [stdout] result_3=116869.75806738978
[INFO] [stdout] result_4=116869.7580673898
[INFO] [stdout] result_5=116869.75806738982
[INFO] [stdout] result_6=116869.72473286465
[INFO] [stdout] result_7=116869.728441671
[INFO] [stdout] thread 'tests::all_numbers' panicked at number-benchmark/src/lib.rs:568:9:
[INFO] [stdout] assertion failed: approx_eq!(f64, result_1, result_6, epsilon = 0.003, ulps = 8)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5613c964a23c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5613c964a23c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5613c964a23c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5613c964a23c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5613c9675850 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5613c9675850 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5613c9647bef - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x5613c964a024 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5613c964a024 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5613c964bce7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x5613c964b9d3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5613c95cdd27 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x5613c95cdd27 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5613c964c2f8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x5613c964c2f8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5613c964c019 - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:649:13
[INFO] [stdout]   16:     0x5613c964a706 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x5613c964bdb2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x5613c95331b5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5613c9533253 - core::panicking::panic::h195fc2a96298d4c3
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:127:5
[INFO] [stdout]   20:     0x5613c9553665 - number_benchmark::tests::all_numbers::h546a00b9961ad199
[INFO] [stdout]                                at /opt/rustwide/workdir/number-benchmark/src/lib.rs:568:9
[INFO] [stdout]   21:     0x5613c9552707 - number_benchmark::tests::all_numbers::{{closure}}::ha49eb3987ad52755
[INFO] [stdout]                                at /opt/rustwide/workdir/number-benchmark/src/lib.rs:519:21
[INFO] [stdout]   22:     0x5613c9535586 - core::ops::function::FnOnce::call_once::hcb4f6ab6a099570d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5613c95d337f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5613c95d337f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   25:     0x5613c95d2395 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   26:     0x5613c95d2395 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5613c95d2395 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   28:     0x5613c95d2395 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   29:     0x5613c95d2395 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x5613c95d2395 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   31:     0x5613c95d2395 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   32:     0x5613c959a656 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   33:     0x5613c959a656 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5613c959f707 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   35:     0x5613c959f707 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5613c959f707 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   37:     0x5613c959f707 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   38:     0x5613c959f707 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   39:     0x5613c959f707 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   40:     0x5613c959f707 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5613c9650d85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   42:     0x5613c9650d85 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x5613c9650d85 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   44:     0x7f56f64fcac3 - <unknown>
[INFO] [stdout]   45:     0x7f56f658dbf4 - __clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::all_numbers
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 99 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "555257ba3d3c92a4f078c38900dc64e9d1904574fe14031ae1500f6af10aab8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555257ba3d3c92a4f078c38900dc64e9d1904574fe14031ae1500f6af10aab8b", kill_on_drop: false }`
[INFO] [stdout] 555257ba3d3c92a4f078c38900dc64e9d1904574fe14031ae1500f6af10aab8b
