[INFO] cloning repository https://github.com/schwa/simple-disk-benchmark-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schwa/simple-disk-benchmark-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwa%2Fsimple-disk-benchmark-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwa%2Fsimple-disk-benchmark-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48e6155be073d6b48da29123fcfd4e760058d92c [INFO] checking schwa/simple-disk-benchmark-rs against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwa%2Fsimple-disk-benchmark-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/schwa/simple-disk-benchmark-rs [INFO] finished tweaking git repo https://github.com/schwa/simple-disk-benchmark-rs [INFO] tweaked toml for git repo https://github.com/schwa/simple-disk-benchmark-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/schwa/simple-disk-benchmark-rs on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/schwa/simple-disk-benchmark-rs 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded os_info v3.10.0 [INFO] [stderr] Downloaded colored v1.9.4 [INFO] [stderr] Downloaded statistical v1.0.0 [INFO] [stderr] Downloaded humantime v2.2.0 [INFO] [stderr] Downloaded enum-display-derive v0.1.1 [INFO] [stderr] Downloaded rasciigraph v0.2.0 [INFO] [stderr] Downloaded clap-verbosity-flag v2.2.3 [INFO] [stderr] Downloaded assert_cmd v2.0.16 [INFO] [stderr] Downloaded clap v4.5.35 [INFO] [stderr] Downloaded minijinja v1.0.21 [INFO] [stderr] Downloaded clap_builder v4.5.35 [INFO] [stderr] Downloaded fern v0.6.2 [INFO] [stderr] Downloaded bstr v1.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 731701d8ead9445da535a4cbd80bb145c911f5e1830bde916bed8aa1a46eb92c [INFO] running `Command { std: "docker" "start" "-a" "731701d8ead9445da535a4cbd80bb145c911f5e1830bde916bed8aa1a46eb92c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "731701d8ead9445da535a4cbd80bb145c911f5e1830bde916bed8aa1a46eb92c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "731701d8ead9445da535a4cbd80bb145c911f5e1830bde916bed8aa1a46eb92c", kill_on_drop: false }` [INFO] [stdout] 731701d8ead9445da535a4cbd80bb145c911f5e1830bde916bed8aa1a46eb92c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83eb853499b03c1964386cb3c20003051182a108c7c8a5e9f8aaf1cdf2080ea4 [INFO] running `Command { std: "docker" "start" "-a" "83eb853499b03c1964386cb3c20003051182a108c7c8a5e9f8aaf1cdf2080ea4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking clap_builder v4.5.35 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Checking linux-raw-sys v0.9.3 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking statistical v1.0.0 [INFO] [stderr] Checking colored v2.2.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking rasciigraph v0.2.0 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling enum-display-derive v0.1.1 [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking clap v4.5.35 [INFO] [stderr] Checking clap-verbosity-flag v2.2.3 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking minijinja v1.0.21 [INFO] [stderr] Checking os_info v3.10.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking simple-disk-benchmark v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/colored_markup/mod.rs:161:26 [INFO] [stdout] | [INFO] [stdout] 161 | fn parse_template(t: &str) -> Vec { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 161 | fn parse_template(t: &str) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/colored_markup/mod.rs:161:26 [INFO] [stdout] | [INFO] [stdout] 161 | fn parse_template(t: &str) -> Vec { [INFO] [stdout] | ^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 161 | fn parse_template(t: &str) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.92s [INFO] running `Command { std: "docker" "inspect" "83eb853499b03c1964386cb3c20003051182a108c7c8a5e9f8aaf1cdf2080ea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83eb853499b03c1964386cb3c20003051182a108c7c8a5e9f8aaf1cdf2080ea4", kill_on_drop: false }` [INFO] [stdout] 83eb853499b03c1964386cb3c20003051182a108c7c8a5e9f8aaf1cdf2080ea4