[INFO] fetching crate init-rs 0.0.17...
[INFO] testing init-rs-0.0.17 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate init-rs 0.0.17 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate init-rs 0.0.17
[INFO] finished tweaking crates.io crate init-rs 0.0.17
[INFO] tweaked toml for crates.io crate init-rs 0.0.17 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate init-rs 0.0.17 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate init-rs 0.0.17 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc3bcd48d7b20a480a52ef0701dff83f113e2ad2a2cfd6dd5c85a0fb5083343e
[INFO] running `Command { std: "docker" "start" "-a" "dc3bcd48d7b20a480a52ef0701dff83f113e2ad2a2cfd6dd5c85a0fb5083343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc3bcd48d7b20a480a52ef0701dff83f113e2ad2a2cfd6dd5c85a0fb5083343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc3bcd48d7b20a480a52ef0701dff83f113e2ad2a2cfd6dd5c85a0fb5083343e", kill_on_drop: false }`
[INFO] [stdout] dc3bcd48d7b20a480a52ef0701dff83f113e2ad2a2cfd6dd5c85a0fb5083343e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4a8ca50e04642ee4af500592374d785fae3bff8147e2dbb13b808ab6e97a42c5
[INFO] running `Command { std: "docker" "start" "-a" "4a8ca50e04642ee4af500592374d785fae3bff8147e2dbb13b808ab6e97a42c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling init-rs v0.0.17 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `feature`
[INFO] [stdout]   --> build.rs:77:11
[INFO] [stdout]    |
[INFO] [stdout] 77 |     for &(feature, binary_name) in &features_and_binaries {
[INFO] [stdout]    |           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `Command { std: "docker" "inspect" "4a8ca50e04642ee4af500592374d785fae3bff8147e2dbb13b808ab6e97a42c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8ca50e04642ee4af500592374d785fae3bff8147e2dbb13b808ab6e97a42c5", kill_on_drop: false }`
[INFO] [stdout] 4a8ca50e04642ee4af500592374d785fae3bff8147e2dbb13b808ab6e97a42c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9cc6ecba77440e9c8481ca89af8352f35baf035cfa0a9ffcb7882ea437547f28
[INFO] running `Command { std: "docker" "start" "-a" "9cc6ecba77440e9c8481ca89af8352f35baf035cfa0a9ffcb7882ea437547f28", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `feature`
[INFO] [stdout]   --> build.rs:77:11
[INFO] [stdout]    |
[INFO] [stdout] 77 |     for &(feature, binary_name) in &features_and_binaries {
[INFO] [stdout]    |           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling init-rs v0.0.17 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/lib.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     use std::fs::{self, File};
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "9cc6ecba77440e9c8481ca89af8352f35baf035cfa0a9ffcb7882ea437547f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cc6ecba77440e9c8481ca89af8352f35baf035cfa0a9ffcb7882ea437547f28", kill_on_drop: false }`
[INFO] [stdout] 9cc6ecba77440e9c8481ca89af8352f35baf035cfa0a9ffcb7882ea437547f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] dd624d321c8a0929199bbdae54b6585c3dd1504c9f188b5227c315e19127cce0
[INFO] running `Command { std: "docker" "start" "-a" "dd624d321c8a0929199bbdae54b6585c3dd1504c9f188b5227c315e19127cce0", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `feature`
[INFO] [stderr]   --> build.rs:77:11
[INFO] [stderr]    |
[INFO] [stderr] 77 |     for &(feature, binary_name) in &features_and_binaries {
[INFO] [stderr]    |           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_feature`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `init-rs` (build script) generated 1 warning
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]   --> src/lib.rs:59:19
[INFO] [stderr]    |
[INFO] [stderr] 59 |     use std::fs::{self, File};
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `init-rs` (lib test) generated 1 warning (run `cargo fix --lib -p init-rs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/init_rs-727763afe4385d52)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_copy_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/init_rs-c707e9a23fc6db24)
[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" "dd624d321c8a0929199bbdae54b6585c3dd1504c9f188b5227c315e19127cce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd624d321c8a0929199bbdae54b6585c3dd1504c9f188b5227c315e19127cce0", kill_on_drop: false }`
[INFO] [stdout] dd624d321c8a0929199bbdae54b6585c3dd1504c9f188b5227c315e19127cce0