[INFO] cloning repository https://github.com/konamilk/atcoder-abc151 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/konamilk/atcoder-abc151" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonamilk%2Fatcoder-abc151", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonamilk%2Fatcoder-abc151'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e6bc7a39738c3d0176d48b4ba0d1c251611e9eb [INFO] testing konamilk/atcoder-abc151 against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonamilk%2Fatcoder-abc151" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/konamilk/atcoder-abc151 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/konamilk/atcoder-abc151 [INFO] finished tweaking git repo https://github.com/konamilk/atcoder-abc151 [INFO] tweaked toml for git repo https://github.com/konamilk/atcoder-abc151 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/konamilk/atcoder-abc151 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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 proconio-derive v0.1.6 [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded bitset-fixed v0.1.0 [INFO] [stderr] Downloaded proconio v0.3.6 [INFO] [stderr] Downloaded text_io v0.1.8 [INFO] [stderr] Downloaded whiteread v0.5.0 [INFO] [stderr] Downloaded im-rc v14.3.0 [INFO] [stderr] Downloaded superslice v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0d37c15d66dc5db69c5770da272dc3efcf1dd2aa169ea52b9e6c8e78c49a8f4 [INFO] running `Command { std: "docker" "start" "-a" "a0d37c15d66dc5db69c5770da272dc3efcf1dd2aa169ea52b9e6c8e78c49a8f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0d37c15d66dc5db69c5770da272dc3efcf1dd2aa169ea52b9e6c8e78c49a8f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0d37c15d66dc5db69c5770da272dc3efcf1dd2aa169ea52b9e6c8e78c49a8f4", kill_on_drop: false }` [INFO] [stdout] a0d37c15d66dc5db69c5770da272dc3efcf1dd2aa169ea52b9e6c8e78c49a8f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 747dd4466b592d24bc3cf0a0d7b90d6ed4832caadc088f47f3c503324e4d74e5 [INFO] running `Command { std: "docker" "start" "-a" "747dd4466b592d24bc3cf0a0d7b90d6ed4832caadc088f47f3c503324e4d74e5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling whiteread v0.5.0 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling superslice v1.0.0 [INFO] [stderr] Compiling ascii v1.0.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling bitset-fixed v0.1.0 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling im-rc v14.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling rand_hc v0.2.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling sized-chunks v0.5.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling proconio-derive v0.1.6 [INFO] [stderr] Compiling nalgebra v0.20.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling proconio v0.3.6 [INFO] [stderr] Compiling abc151 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `UnGraph` [INFO] [stdout] --> src/bin/d.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | use petgraph::graph::{Graph, UnGraph, node_index}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Directed` [INFO] [stdout] --> src/bin/d.rs:93:28 [INFO] [stdout] | [INFO] [stdout] 93 | use petgraph::{Undirected, Directed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Bfs`, `Control`, `DfsEvent`, `Dfs`, `depth_first_search` [INFO] [stdout] --> src/bin/d.rs:94:23 [INFO] [stdout] | [INFO] [stdout] 94 | use petgraph::visit::{Dfs, Bfs, depth_first_search, Control, DfsEvent, NodeCount}; [INFO] [stdout] | ^^^ ^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/e.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | n: i64 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/f.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | n: i64 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/bin/d.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let source = AutoSource::from("3 5 [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/d.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut depth = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "747dd4466b592d24bc3cf0a0d7b90d6ed4832caadc088f47f3c503324e4d74e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "747dd4466b592d24bc3cf0a0d7b90d6ed4832caadc088f47f3c503324e4d74e5", kill_on_drop: false }` [INFO] [stdout] 747dd4466b592d24bc3cf0a0d7b90d6ed4832caadc088f47f3c503324e4d74e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8435e027e6a7939de07e587fc94c97a98b307b2b6ae7b28624bd61b8f96697f1 [INFO] running `Command { std: "docker" "start" "-a" "8435e027e6a7939de07e587fc94c97a98b307b2b6ae7b28624bd61b8f96697f1", kill_on_drop: false }` [INFO] [stderr] Compiling abc151 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/e.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | n: i64 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UnGraph` [INFO] [stdout] --> src/bin/d.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | use petgraph::graph::{Graph, UnGraph, node_index}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Directed` [INFO] [stdout] --> src/bin/d.rs:93:28 [INFO] [stdout] | [INFO] [stdout] 93 | use petgraph::{Undirected, Directed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Bfs`, `Control`, `DfsEvent`, `Dfs`, `depth_first_search` [INFO] [stdout] --> src/bin/d.rs:94:23 [INFO] [stdout] | [INFO] [stdout] 94 | use petgraph::visit::{Dfs, Bfs, depth_first_search, Control, DfsEvent, NodeCount}; [INFO] [stdout] | ^^^ ^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/f.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | n: i64 [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/bin/d.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let source = AutoSource::from("3 5 [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/d.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut depth = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `Command { std: "docker" "inspect" "8435e027e6a7939de07e587fc94c97a98b307b2b6ae7b28624bd61b8f96697f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8435e027e6a7939de07e587fc94c97a98b307b2b6ae7b28624bd61b8f96697f1", kill_on_drop: false }` [INFO] [stdout] 8435e027e6a7939de07e587fc94c97a98b307b2b6ae7b28624bd61b8f96697f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a558a6193175dc0212f7e85cc8b93c67a8adfde0ea97dba081d78c2bd6fb339 [INFO] running `Command { std: "docker" "start" "-a" "6a558a6193175dc0212f7e85cc8b93c67a8adfde0ea97dba081d78c2bd6fb339", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/bin/e.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | n: i64 [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `UnGraph` [INFO] [stderr] --> src/bin/d.rs:92:30 [INFO] [stderr] | [INFO] [stderr] 92 | use petgraph::graph::{Graph, UnGraph, node_index}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Directed` [INFO] [stderr] --> src/bin/d.rs:93:28 [INFO] [stderr] | [INFO] [stderr] 93 | use petgraph::{Undirected, Directed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Bfs`, `Control`, `DfsEvent`, `Dfs`, `depth_first_search` [INFO] [stderr] --> src/bin/d.rs:94:23 [INFO] [stderr] | [INFO] [stderr] 94 | use petgraph::visit::{Dfs, Bfs, depth_first_search, Control, DfsEvent, NodeCount}; [INFO] [stderr] | ^^^ ^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/bin/d.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let source = AutoSource::from("3 5 [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/d.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let mut depth = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/bin/f.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | n: i64 [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `abc151` (bin "abc151-e" test) generated 1 warning [INFO] [stderr] warning: `abc151` (bin "abc151-d" test) generated 5 warnings [INFO] [stderr] warning: `abc151` (bin "abc151-f" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/abc151_a-9f39678170d456da) [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 (/opt/rustwide/target/debug/deps/abc151_b-99a0fc01bc73ae84) [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 (/opt/rustwide/target/debug/deps/abc151_c-ce52d25c6642bec7) [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 (/opt/rustwide/target/debug/deps/abc151_d-c161770269699987) [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 (/opt/rustwide/target/debug/deps/abc151_e-18bd07a9984ea945) [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 (/opt/rustwide/target/debug/deps/abc151_f-e9bb11ce504f38db) [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" "6a558a6193175dc0212f7e85cc8b93c67a8adfde0ea97dba081d78c2bd6fb339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a558a6193175dc0212f7e85cc8b93c67a8adfde0ea97dba081d78c2bd6fb339", kill_on_drop: false }` [INFO] [stdout] 6a558a6193175dc0212f7e85cc8b93c67a8adfde0ea97dba081d78c2bd6fb339