[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-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanjiboss%2Fjapanese-new-year" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anjiboss/japanese-new-year on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-89/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-2022-02-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a12b778a8d0aa34ed7726102503e2eec6e3a1ba565e2331faefac13f54f20919
[INFO] running `Command { std: "docker" "start" "-a" "a12b778a8d0aa34ed7726102503e2eec6e3a1ba565e2331faefac13f54f20919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a12b778a8d0aa34ed7726102503e2eec6e3a1ba565e2331faefac13f54f20919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12b778a8d0aa34ed7726102503e2eec6e3a1ba565e2331faefac13f54f20919", kill_on_drop: false }`
[INFO] [stdout] a12b778a8d0aa34ed7726102503e2eec6e3a1ba565e2331faefac13f54f20919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eecc27462ce23e1dd0852f7524ecb9d9a6488a627e42e0637ebdf102715d1b9
[INFO] running `Command { std: "docker" "start" "-a" "8eecc27462ce23e1dd0852f7524ecb9d9a6488a627e42e0637ebdf102715d1b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling cfg-if v1.0.0
[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 1m 39s
[INFO] running `Command { std: "docker" "inspect" "8eecc27462ce23e1dd0852f7524ecb9d9a6488a627e42e0637ebdf102715d1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eecc27462ce23e1dd0852f7524ecb9d9a6488a627e42e0637ebdf102715d1b9", kill_on_drop: false }`
[INFO] [stdout] 8eecc27462ce23e1dd0852f7524ecb9d9a6488a627e42e0637ebdf102715d1b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b26918f5a74684d8634f03b17cda9272526d9a988ae743a7578c60adbc7ba5d
[INFO] running `Command { std: "docker" "start" "-a" "8b26918f5a74684d8634f03b17cda9272526d9a988ae743a7578c60adbc7ba5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 0.95s
[INFO] running `Command { std: "docker" "inspect" "8b26918f5a74684d8634f03b17cda9272526d9a988ae743a7578c60adbc7ba5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b26918f5a74684d8634f03b17cda9272526d9a988ae743a7578c60adbc7ba5d", kill_on_drop: false }`
[INFO] [stdout] 8b26918f5a74684d8634f03b17cda9272526d9a988ae743a7578c60adbc7ba5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 026b7acba09d92c47e8b92a1359af6206f1ffa120953c01f6ed35b4deac07070
[INFO] running `Command { std: "docker" "start" "-a" "026b7acba09d92c47e8b92a1359af6206f1ffa120953c01f6ed35b4deac07070", 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 2.13s
[INFO] [stderr]      Running unittests (/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" "026b7acba09d92c47e8b92a1359af6206f1ffa120953c01f6ed35b4deac07070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026b7acba09d92c47e8b92a1359af6206f1ffa120953c01f6ed35b4deac07070", kill_on_drop: false }`
[INFO] [stdout] 026b7acba09d92c47e8b92a1359af6206f1ffa120953c01f6ed35b4deac07070