[INFO] cloning repository https://github.com/yjx3097890/hello_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yjx3097890/hello_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjx3097890%2Fhello_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjx3097890%2Fhello_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb9a4183fbb62a8780a5adfdb60befe165e75b25
[INFO] testing yjx3097890/hello_rust against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjx3097890%2Fhello_rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yjx3097890/hello_rust
[INFO] finished tweaking git repo https://github.com/yjx3097890/hello_rust
[INFO] tweaked toml for git repo https://github.com/yjx3097890/hello_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yjx3097890/hello_rust on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yjx3097890/hello_rust 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edb647c2e359cdbf35488b61ac769f59a77fdaa52613e5316ffc4dcc20d3e751
[INFO] running `Command { std: "docker" "start" "-a" "edb647c2e359cdbf35488b61ac769f59a77fdaa52613e5316ffc4dcc20d3e751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb647c2e359cdbf35488b61ac769f59a77fdaa52613e5316ffc4dcc20d3e751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb647c2e359cdbf35488b61ac769f59a77fdaa52613e5316ffc4dcc20d3e751", kill_on_drop: false }`
[INFO] [stdout] edb647c2e359cdbf35488b61ac769f59a77fdaa52613e5316ffc4dcc20d3e751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75cee795605eb4cf0bbb8d8d88e246656eecaf9a62ced8d0d6882e2fff100dd1
[INFO] running `Command { std: "docker" "start" "-a" "75cee795605eb4cf0bbb8d8d88e246656eecaf9a62ced8d0d6882e2fff100dd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling hs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `Command { std: "docker" "inspect" "75cee795605eb4cf0bbb8d8d88e246656eecaf9a62ced8d0d6882e2fff100dd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75cee795605eb4cf0bbb8d8d88e246656eecaf9a62ced8d0d6882e2fff100dd1", kill_on_drop: false }`
[INFO] [stdout] 75cee795605eb4cf0bbb8d8d88e246656eecaf9a62ced8d0d6882e2fff100dd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d13654a9cb5ac8e66dd18c5fff6e5d8e72dfe5831757071a0fe26eaffc79b2
[INFO] running `Command { std: "docker" "start" "-a" "07d13654a9cb5ac8e66dd18c5fff6e5d8e72dfe5831757071a0fe26eaffc79b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling hs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hs::math`
[INFO] [stdout]  --> examples/task4.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hs::math;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hs::str_utils`
[INFO] [stdout]  --> examples/task6.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hs::str_utils;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "07d13654a9cb5ac8e66dd18c5fff6e5d8e72dfe5831757071a0fe26eaffc79b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d13654a9cb5ac8e66dd18c5fff6e5d8e72dfe5831757071a0fe26eaffc79b2", kill_on_drop: false }`
[INFO] [stdout] 07d13654a9cb5ac8e66dd18c5fff6e5d8e72dfe5831757071a0fe26eaffc79b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d05f30106983a6d14e7ba1f0d22a7dabc24cbd04cbc147cf4b26ca9a796cf2a
[INFO] running `Command { std: "docker" "start" "-a" "2d05f30106983a6d14e7ba1f0d22a7dabc24cbd04cbc147cf4b26ca9a796cf2a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `hs::math`
[INFO] [stderr]  --> examples/task4.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hs::math;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hs::str_utils`
[INFO] [stderr]  --> examples/task6.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use hs::str_utils;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hs` (example "task4") generated 1 warning (run `cargo fix --example "task4" -p hs` to apply 1 suggestion)
[INFO] [stderr] warning: `hs` (example "task6") generated 1 warning (run `cargo fix --example "task6" -p hs` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hs-2d36e5aa5836db9c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test math::tests::test_is_prime ... ok
[INFO] [stdout] test math::tests::test_is_prime_prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hs-d8d5bb82dd0e907e)
[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]    Doc-tests hs
[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" "2d05f30106983a6d14e7ba1f0d22a7dabc24cbd04cbc147cf4b26ca9a796cf2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d05f30106983a6d14e7ba1f0d22a7dabc24cbd04cbc147cf4b26ca9a796cf2a", kill_on_drop: false }`
[INFO] [stdout] 2d05f30106983a6d14e7ba1f0d22a7dabc24cbd04cbc147cf4b26ca9a796cf2a
