[INFO] cloning repository https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrlovBohdan%2F4.-Basic-Types-4.3-Statements-and-Expressions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrlovBohdan%2F4.-Basic-Types-4.3-Statements-and-Expressions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b96d0c761bb1b463240325f321da6e51c06113
[INFO] testing OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrlovBohdan%2F4.-Basic-Types-4.3-Statements-and-Expressions" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions
[INFO] finished tweaking git repo https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions
[INFO] tweaked toml for git repo https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/OrlovBohdan/4.-Basic-Types-4.3-Statements-and-Expressions 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee5096264b911251d0926edb14c55cc0f0cdf73aaafa45d1cfd3e8771b655021
[INFO] running `Command { std: "docker" "start" "-a" "ee5096264b911251d0926edb14c55cc0f0cdf73aaafa45d1cfd3e8771b655021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee5096264b911251d0926edb14c55cc0f0cdf73aaafa45d1cfd3e8771b655021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5096264b911251d0926edb14c55cc0f0cdf73aaafa45d1cfd3e8771b655021", kill_on_drop: false }`
[INFO] [stdout] ee5096264b911251d0926edb14c55cc0f0cdf73aaafa45d1cfd3e8771b655021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02632d29d6d72d84469a11123539b57fab93b8153794554e8b2602bca773a752
[INFO] running `Command { std: "docker" "start" "-a" "02632d29d6d72d84469a11123539b57fab93b8153794554e8b2602bca773a752", kill_on_drop: false }`
[INFO] [stderr]    Compiling _4Basic_Types_4_3_Statements_and_Expressions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sum` is never used
[INFO] [stdout]   --> src/task1.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn sum(x: i32, y: i32) -> i32 { // Указан тип возвращаемого значения
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print` is never used
[INFO] [stdout]   --> src/task2.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn print() -> () {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `never_return` is never used
[INFO] [stdout]   --> src/task3.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn never_return() -> ! {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_option` is never used
[INFO] [stdout]   --> src/task4.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn get_option(tp: u8) -> Option<i32> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `never_return_fn` is never used
[INFO] [stdout]   --> src/task4.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn never_return_fn() -> ! {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "02632d29d6d72d84469a11123539b57fab93b8153794554e8b2602bca773a752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02632d29d6d72d84469a11123539b57fab93b8153794554e8b2602bca773a752", kill_on_drop: false }`
[INFO] [stdout] 02632d29d6d72d84469a11123539b57fab93b8153794554e8b2602bca773a752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d683ce2436f7cc4d03c00db2011e5376608506e7c79b9817b588bfbb657b6548
[INFO] running `Command { std: "docker" "start" "-a" "d683ce2436f7cc4d03c00db2011e5376608506e7c79b9817b588bfbb657b6548", kill_on_drop: false }`
[INFO] [stderr]    Compiling _4Basic_Types_4_3_Statements_and_Expressions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "d683ce2436f7cc4d03c00db2011e5376608506e7c79b9817b588bfbb657b6548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d683ce2436f7cc4d03c00db2011e5376608506e7c79b9817b588bfbb657b6548", kill_on_drop: false }`
[INFO] [stdout] d683ce2436f7cc4d03c00db2011e5376608506e7c79b9817b588bfbb657b6548
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b5160778c33b6a9537cd6c4d9344e6d66452b3ae5404805e013f2cdbf7d00fa
[INFO] running `Command { std: "docker" "start" "-a" "6b5160778c33b6a9537cd6c4d9344e6d66452b3ae5404805e013f2cdbf7d00fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_4Basic_Types_4_3_Statements_and_Expressions-96b04643b42db519)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test task1::main ... ok
[INFO] [stdout] test task2::main ... ok
[INFO] [stdout] test task5::main ... FAILED
[INFO] [stdout] test task3::main has been running for over 60 seconds
[INFO] [stdout] test task4::main has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "6b5160778c33b6a9537cd6c4d9344e6d66452b3ae5404805e013f2cdbf7d00fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5160778c33b6a9537cd6c4d9344e6d66452b3ae5404805e013f2cdbf7d00fa", kill_on_drop: false }`
[INFO] [stdout] 6b5160778c33b6a9537cd6c4d9344e6d66452b3ae5404805e013f2cdbf7d00fa
