[INFO] cloning repository https://github.com/onioni0202/AHC014 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onioni0202/AHC014" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonioni0202%2FAHC014", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonioni0202%2FAHC014'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4f03be3d5359c3af8be5cbaa27c7b64e4535e71 [INFO] testing onioni0202/AHC014 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonioni0202%2FAHC014" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/onioni0202/AHC014 [INFO] finished tweaking git repo https://github.com/onioni0202/AHC014 [INFO] tweaked toml for git repo https://github.com/onioni0202/AHC014 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/onioni0202/AHC014 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/onioni0202/AHC014 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 478c0d962826b552222e512ce9b1512e3bea65466c3017146a253b72bf305b7a [INFO] running `Command { std: "docker" "start" "-a" "478c0d962826b552222e512ce9b1512e3bea65466c3017146a253b72bf305b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "478c0d962826b552222e512ce9b1512e3bea65466c3017146a253b72bf305b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "478c0d962826b552222e512ce9b1512e3bea65466c3017146a253b72bf305b7a", kill_on_drop: false }` [INFO] [stdout] 478c0d962826b552222e512ce9b1512e3bea65466c3017146a253b72bf305b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5690e2e90351b459ed9d1d7fb3691a0f4b83ad2f2fb494405fd474eaf1f349bf [INFO] running `Command { std: "docker" "start" "-a" "5690e2e90351b459ed9d1d7fb3691a0f4b83ad2f2fb494405fd474eaf1f349bf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling svg v0.9.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling proconio-derive v0.1.9 [INFO] [stderr] Compiling proconio v0.3.6 [INFO] [stderr] Compiling tools v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BinaryHeap` [INFO] [stdout] --> src/main_v3.rs:5:43 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{BTreeSet, HashSet, BinaryHeap}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `m` and `coeff_score` are never read [INFO] [stdout] --> src/main_v3.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct Grid { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 91 | n: usize, // grid size [INFO] [stdout] 92 | m: usize, // the number of initial points [INFO] [stdout] | ^ [INFO] [stdout] 93 | ratio: f32, [INFO] [stdout] 94 | coeff_score: f32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Grid` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_score` is never used [INFO] [stdout] --> src/main_v3.rs:313:8 [INFO] [stdout] | [INFO] [stdout] 106 | impl Grid { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | fn calc_score(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.86s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.9.1 [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" "5690e2e90351b459ed9d1d7fb3691a0f4b83ad2f2fb494405fd474eaf1f349bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5690e2e90351b459ed9d1d7fb3691a0f4b83ad2f2fb494405fd474eaf1f349bf", kill_on_drop: false }` [INFO] [stdout] 5690e2e90351b459ed9d1d7fb3691a0f4b83ad2f2fb494405fd474eaf1f349bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c1eaaf74ed31db4603b9bc90eec024bb73ad37dfe7473c194eae68623105f07 [INFO] running `Command { std: "docker" "start" "-a" "8c1eaaf74ed31db4603b9bc90eec024bb73ad37dfe7473c194eae68623105f07", kill_on_drop: false }` [INFO] [stderr] Compiling tools v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BinaryHeap` [INFO] [stdout] --> src/main_v3.rs:5:43 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::{BTreeSet, HashSet, BinaryHeap}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `m` and `coeff_score` are never read [INFO] [stdout] --> src/main_v3.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct Grid { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 91 | n: usize, // grid size [INFO] [stdout] 92 | m: usize, // the number of initial points [INFO] [stdout] | ^ [INFO] [stdout] 93 | ratio: f32, [INFO] [stdout] 94 | coeff_score: f32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Grid` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calc_score` is never used [INFO] [stdout] --> src/main_v3.rs:313:8 [INFO] [stdout] | [INFO] [stdout] 106 | impl Grid { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | fn calc_score(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.9.1 [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" "8c1eaaf74ed31db4603b9bc90eec024bb73ad37dfe7473c194eae68623105f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c1eaaf74ed31db4603b9bc90eec024bb73ad37dfe7473c194eae68623105f07", kill_on_drop: false }` [INFO] [stdout] 8c1eaaf74ed31db4603b9bc90eec024bb73ad37dfe7473c194eae68623105f07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb127f4934bdf3834311907bc5be6922b82b37b229c05e8f5b5dfd11aa3e0645 [INFO] running `Command { std: "docker" "start" "-a" "cb127f4934bdf3834311907bc5be6922b82b37b229c05e8f5b5dfd11aa3e0645", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `BinaryHeap` [INFO] [stderr] --> src/main_v3.rs:5:43 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::{BTreeSet, HashSet, BinaryHeap}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `m` and `coeff_score` are never read [INFO] [stderr] --> src/main_v3.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 90 | struct Grid { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 91 | n: usize, // grid size [INFO] [stderr] 92 | m: usize, // the number of initial points [INFO] [stderr] | ^ [INFO] [stderr] 93 | ratio: f32, [INFO] [stderr] 94 | coeff_score: f32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Grid` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `calc_score` is never used [INFO] [stderr] --> src/main_v3.rs:313:8 [INFO] [stderr] | [INFO] [stderr] 106 | impl Grid { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 313 | fn calc_score(&self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tools` (bin "main_v3" test) generated 3 warnings (run `cargo fix --bin "main_v3" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.9.1 [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/tools-08c736c397ae95e5) [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] [stderr] Running unittests src/bin/gen.rs (/opt/rustwide/target/debug/deps/gen-8f9fa7dba3fb2006) [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] [stderr] Running unittests src/main_v1.rs (/opt/rustwide/target/debug/deps/main_v1-021f220de66e3c2f) [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] [stderr] Running unittests src/main_v2.rs (/opt/rustwide/target/debug/deps/main_v2-4c1b77a1715ef0fe) [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] [stderr] Running unittests src/main_v3.rs (/opt/rustwide/target/debug/deps/main_v3-d0bc1fdaa62d193b) [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] [stderr] Running unittests src/bin/vis.rs (/opt/rustwide/target/debug/deps/vis-8bf7c4451808ac06) [INFO] [stderr] Doc-tests tools [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] [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" "cb127f4934bdf3834311907bc5be6922b82b37b229c05e8f5b5dfd11aa3e0645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb127f4934bdf3834311907bc5be6922b82b37b229c05e8f5b5dfd11aa3e0645", kill_on_drop: false }` [INFO] [stdout] cb127f4934bdf3834311907bc5be6922b82b37b229c05e8f5b5dfd11aa3e0645