[INFO] cloning repository https://github.com/strangerxxxx/kyopro-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/strangerxxxx/kyopro-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrangerxxxx%2Fkyopro-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrangerxxxx%2Fkyopro-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e949fd61024dc438342584cfdcb433eb1d73600 [INFO] checking strangerxxxx/kyopro-rust against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrangerxxxx%2Fkyopro-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/strangerxxxx/kyopro-rust on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/strangerxxxx/kyopro-rust [INFO] finished tweaking git repo https://github.com/strangerxxxx/kyopro-rust [INFO] tweaked toml for git repo https://github.com/strangerxxxx/kyopro-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/strangerxxxx/kyopro-rust 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proconio-derive v0.2.1 [INFO] [stderr] Downloaded proconio v0.4.5 [INFO] [stderr] Downloaded glidesort v0.1.2 [INFO] [stderr] Downloaded hashbag v0.1.11 [INFO] [stderr] Downloaded amplify v3.14.2 [INFO] [stderr] Downloaded argio-macro v0.2.0 [INFO] [stderr] Downloaded btreemultimap v0.1.1 [INFO] [stderr] Downloaded indexing v0.4.1 [INFO] [stderr] Downloaded num-derive v0.4.0 [INFO] [stderr] Downloaded superslice v1.0.0 [INFO] [stderr] Downloaded argio v0.2.0 [INFO] [stderr] Downloaded bitset-fixed v0.1.0 [INFO] [stderr] Downloaded easy-ext v1.0.1 [INFO] [stderr] Downloaded memoise v0.3.2 [INFO] [stderr] Downloaded pathfinding v4.3.0 [INFO] [stderr] Downloaded omniswap v0.1.0 [INFO] [stderr] Downloaded rand_hc v0.3.2 [INFO] [stderr] Downloaded recur-fn v2.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a5afbe853535a75ccb8c23a443e21af4ca4177d5bdc324e9e3b58baadc58660 [INFO] running `Command { std: "docker" "start" "-a" "1a5afbe853535a75ccb8c23a443e21af4ca4177d5bdc324e9e3b58baadc58660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a5afbe853535a75ccb8c23a443e21af4ca4177d5bdc324e9e3b58baadc58660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a5afbe853535a75ccb8c23a443e21af4ca4177d5bdc324e9e3b58baadc58660", kill_on_drop: false }` [INFO] [stdout] 1a5afbe853535a75ccb8c23a443e21af4ca4177d5bdc324e9e3b58baadc58660 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a04f23e09e9ed4236c35decbc803c9da1d368b1f138160172a05d90043276c8f [INFO] running `Command { std: "docker" "start" "-a" "a04f23e09e9ed4236c35decbc803c9da1d368b1f138160172a05d90043276c8f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.87 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking varisat-formula v0.2.2 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling regex-automata v0.3.9 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling varisat v0.2.2 [INFO] [stderr] Checking wide v0.7.28 [INFO] [stderr] Checking varisat-internal-proof v0.2.2 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking stringly_conversions v0.1.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling amplify_syn v1.1.6 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking varisat-dimacs v0.2.2 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking vec_mut_scan v0.3.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking amplify_num v0.4.1 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling partial_ref_derive v0.3.3 [INFO] [stderr] Compiling proconio-derive v0.2.1 [INFO] [stderr] Compiling varisat-internal-macros v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking partial_ref v0.3.3 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Checking proconio v0.4.5 [INFO] [stderr] Compiling amplify_derive v2.11.3 [INFO] [stderr] Compiling argio-macro v0.2.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking argio v0.2.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling memoise v0.3.2 [INFO] [stderr] Checking multiversion v0.7.2 [INFO] [stderr] Checking bstr v1.6.0 [INFO] [stderr] Checking amplify v3.14.2 [INFO] [stderr] Checking pathfinding v4.3.0 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Compiling num-derive v0.4.0 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking petgraph v0.6.3 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking counter v0.5.7 [INFO] [stderr] Checking ordered-float v3.7.0 [INFO] [stderr] Checking rand_hc v0.3.2 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Compiling easy-ext v1.0.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking text_io v0.1.12 [INFO] [stderr] Checking recur-fn v2.2.0 [INFO] [stderr] Checking ac-library-rs v0.1.1 [INFO] [stderr] Checking superslice v1.0.0 [INFO] [stderr] Checking bitset-fixed v0.1.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking indexing v0.4.1 [INFO] [stderr] Checking omniswap v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking hashbag v0.1.11 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking glidesort v0.1.2 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking btreemultimap v0.1.1 [INFO] [stderr] Checking multimap v0.9.0 [INFO] [stderr] Checking varisat-checker v0.2.2 [INFO] [stderr] Checking kyopro v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | m: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: `m` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 4 | / input! { [INFO] [stdout] 5 | | n: usize, [INFO] [stdout] 6 | | m: usize, [INFO] [stdout] 7 | | a: [usize; n], [INFO] [stdout] 8 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 133 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `input_inner` which comes from the expansion of the macro `input` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | a: [usize; n], [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: `a` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 4 | / input! { [INFO] [stdout] 5 | | n: usize, [INFO] [stdout] 6 | | m: usize, [INFO] [stdout] 7 | | a: [usize; n], [INFO] [stdout] 8 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 133 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: this warning originates in the macro `input_inner` which comes from the expansion of the macro `input` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | m: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: `m` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 4 | / input! { [INFO] [stdout] 5 | | n: usize, [INFO] [stdout] 6 | | m: usize, [INFO] [stdout] 7 | | a: [usize; n], [INFO] [stdout] 8 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 133 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `input_inner` which comes from the expansion of the macro `input` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | a: [usize; n], [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: `a` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 4 | / input! { [INFO] [stdout] 5 | | n: usize, [INFO] [stdout] 6 | | m: usize, [INFO] [stdout] 7 | | a: [usize; n], [INFO] [stdout] 8 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] ... [INFO] [stdout] 133 | let $var = read_value!($next, $t); [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: this warning originates in the macro `input_inner` which comes from the expansion of the macro `input` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "a04f23e09e9ed4236c35decbc803c9da1d368b1f138160172a05d90043276c8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a04f23e09e9ed4236c35decbc803c9da1d368b1f138160172a05d90043276c8f", kill_on_drop: false }` [INFO] [stdout] a04f23e09e9ed4236c35decbc803c9da1d368b1f138160172a05d90043276c8f