[INFO] cloning repository https://github.com/TheToolbox/jipher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheToolbox/jipher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheToolbox%2Fjipher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheToolbox%2Fjipher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaa1d27ee218d4dcc769feb18621d2caa20ebe44 [INFO] checking TheToolbox/jipher against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheToolbox%2Fjipher" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TheToolbox/jipher [INFO] finished tweaking git repo https://github.com/TheToolbox/jipher [INFO] tweaked toml for git repo https://github.com/TheToolbox/jipher written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TheToolbox/jipher on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TheToolbox/jipher 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded combinations v0.1.0 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1518bc8b0c5a9242ff80c62d3c904a8c1a792cd2efbb084d4516d06d9333ca29 [INFO] running `Command { std: "docker" "start" "-a" "1518bc8b0c5a9242ff80c62d3c904a8c1a792cd2efbb084d4516d06d9333ca29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1518bc8b0c5a9242ff80c62d3c904a8c1a792cd2efbb084d4516d06d9333ca29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1518bc8b0c5a9242ff80c62d3c904a8c1a792cd2efbb084d4516d06d9333ca29", kill_on_drop: false }` [INFO] [stdout] 1518bc8b0c5a9242ff80c62d3c904a8c1a792cd2efbb084d4516d06d9333ca29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1718911d10d2c377edb965a16cd47ecfc1777163a3ad66af726c98efe51f0ce [INFO] running `Command { std: "docker" "start" "-a" "f1718911d10d2c377edb965a16cd47ecfc1777163a3ad66af726c98efe51f0ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking tracing-error v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking eyre v0.6.12 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking combinations v0.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking jipher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solutions.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut last_count = 0; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solutions.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut last_update = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_count` [INFO] [stdout] --> src/solutions.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut last_count = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_update` [INFO] [stdout] --> src/solutions.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut last_update = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_update` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solutions.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut last_count = 0; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solutions.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut last_update = Instant::now(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_count` [INFO] [stdout] --> src/solutions.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut last_count = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_update` [INFO] [stdout] --> src/solutions.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut last_update = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_update` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.52s [INFO] running `Command { std: "docker" "inspect" "f1718911d10d2c377edb965a16cd47ecfc1777163a3ad66af726c98efe51f0ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1718911d10d2c377edb965a16cd47ecfc1777163a3ad66af726c98efe51f0ce", kill_on_drop: false }` [INFO] [stdout] f1718911d10d2c377edb965a16cd47ecfc1777163a3ad66af726c98efe51f0ce