[INFO] cloning repository https://github.com/anjiboss/japanese-new-year [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anjiboss/japanese-new-year" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanjiboss%2Fjapanese-new-year", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanjiboss%2Fjapanese-new-year'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4e28b128a11c87292bfd943d3c96cd75f3dc5e7 [INFO] testing anjiboss/japanese-new-year against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanjiboss%2Fjapanese-new-year" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anjiboss/japanese-new-year on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anjiboss/japanese-new-year [INFO] finished tweaking git repo https://github.com/anjiboss/japanese-new-year [INFO] tweaked toml for git repo https://github.com/anjiboss/japanese-new-year written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/anjiboss/japanese-new-year already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ccad784dbdf6790b5d84dd66c1db6338ecc7c3af64b44820c3007d136f15f85 [INFO] running `Command { std: "docker" "start" "-a" "1ccad784dbdf6790b5d84dd66c1db6338ecc7c3af64b44820c3007d136f15f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ccad784dbdf6790b5d84dd66c1db6338ecc7c3af64b44820c3007d136f15f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ccad784dbdf6790b5d84dd66c1db6338ecc7c3af64b44820c3007d136f15f85", kill_on_drop: false }` [INFO] [stdout] 1ccad784dbdf6790b5d84dd66c1db6338ecc7c3af64b44820c3007d136f15f85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb2170eabc217abcc93a5620d3a9505100f2a7744756b43a8cb8d972d8e57a42 [INFO] running `Command { std: "docker" "start" "-a" "bb2170eabc217abcc93a5620d3a9505100f2a7744756b43a8cb8d972d8e57a42", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling basic_1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `prompt` [INFO] [stdout] --> src/./funcs/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn prompt(prompt: &str) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_bool` [INFO] [stdout] --> src/./funcs/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn rand_bool() -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_int` [INFO] [stdout] --> src/./funcs/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn rand_int() -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `say` [INFO] [stdout] --> src/./funcs/mod.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn say(smth: &str) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "bb2170eabc217abcc93a5620d3a9505100f2a7744756b43a8cb8d972d8e57a42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb2170eabc217abcc93a5620d3a9505100f2a7744756b43a8cb8d972d8e57a42", kill_on_drop: false }` [INFO] [stdout] bb2170eabc217abcc93a5620d3a9505100f2a7744756b43a8cb8d972d8e57a42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7732221321c13841520d68eb757681acb074bf54826ac3d78fa1c9a4207be4d1 [INFO] running `Command { std: "docker" "start" "-a" "7732221321c13841520d68eb757681acb074bf54826ac3d78fa1c9a4207be4d1", kill_on_drop: false }` [INFO] [stderr] Compiling basic_1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `prompt` [INFO] [stdout] --> src/./funcs/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn prompt(prompt: &str) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_bool` [INFO] [stdout] --> src/./funcs/mod.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn rand_bool() -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_int` [INFO] [stdout] --> src/./funcs/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn rand_int() -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `say` [INFO] [stdout] --> src/./funcs/mod.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn say(smth: &str) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_1-666f59e5affa28cd) [INFO] running `Command { std: "docker" "inspect" "7732221321c13841520d68eb757681acb074bf54826ac3d78fa1c9a4207be4d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7732221321c13841520d68eb757681acb074bf54826ac3d78fa1c9a4207be4d1", kill_on_drop: false }` [INFO] [stdout] 7732221321c13841520d68eb757681acb074bf54826ac3d78fa1c9a4207be4d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8ee5974640f5b2d72f0cbd1f55ce24cf258a87411c507532df6bb4f0a01a223f [INFO] running `Command { std: "docker" "start" "-a" "8ee5974640f5b2d72f0cbd1f55ce24cf258a87411c507532df6bb4f0a01a223f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: function is never used: `prompt` [INFO] [stderr] --> src/./funcs/mod.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn prompt(prompt: &str) -> String { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand_bool` [INFO] [stderr] --> src/./funcs/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn rand_bool() -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand_int` [INFO] [stderr] --> src/./funcs/mod.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn rand_int() -> i32 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `say` [INFO] [stderr] --> src/./funcs/mod.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn say(smth: &str) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `basic_1` (bin "basic_1" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_1-666f59e5affa28cd) [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" "8ee5974640f5b2d72f0cbd1f55ce24cf258a87411c507532df6bb4f0a01a223f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee5974640f5b2d72f0cbd1f55ce24cf258a87411c507532df6bb4f0a01a223f", kill_on_drop: false }` [INFO] [stdout] 8ee5974640f5b2d72f0cbd1f55ce24cf258a87411c507532df6bb4f0a01a223f