[INFO] cloning repository https://github.com/harperkdavis/racetotheright
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harperkdavis/racetotheright" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharperkdavis%2Fracetotheright", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharperkdavis%2Fracetotheright'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b509fe39bba0c3672e870014a4d20443042d803
[INFO] testing harperkdavis/racetotheright against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharperkdavis%2Fracetotheright" "/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/harperkdavis/racetotheright
[INFO] finished tweaking git repo https://github.com/harperkdavis/racetotheright
[INFO] tweaked toml for git repo https://github.com/harperkdavis/racetotheright written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/harperkdavis/racetotheright 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 git repo https://github.com/harperkdavis/racetotheright 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded http-range-header v0.4.1
[INFO] [stderr]   Downloaded mirai-annotations v1.12.0
[INFO] [stderr]   Downloaded rustls-pemfile v2.1.3
[INFO] [stderr]   Downloaded cmake v0.1.51
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded libloading v0.8.5
[INFO] [stderr]   Downloaded prettyplease v0.2.22
[INFO] [stderr]   Downloaded hyper-util v0.1.7
[INFO] [stderr]   Downloaded indexmap v2.4.0
[INFO] [stderr]   Downloaded tungstenite v0.23.0
[INFO] [stderr]   Downloaded tower-http v0.5.2
[INFO] [stderr]   Downloaded h2 v0.4.6
[INFO] [stderr]   Downloaded hyper v1.4.1
[INFO] [stderr]   Downloaded aws-lc-rs v1.8.1
[INFO] [stderr]   Downloaded serde_json v1.0.127
[INFO] [stderr]   Downloaded rustls-webpki v0.102.6
[INFO] [stderr]   Downloaded bindgen v0.69.4
[INFO] [stderr]   Downloaded object v0.36.3
[INFO] [stderr]   Downloaded socketioxide v0.14.1
[INFO] [stderr]   Downloaded syn v2.0.76
[INFO] [stderr]   Downloaded tower v0.5.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.8.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.23.1
[INFO] [stderr]   Downloaded engineioxide v0.14.1
[INFO] [stderr]   Downloaded axum-server v0.7.1
[INFO] [stderr]   Downloaded rustls v0.23.12
[INFO] [stderr]   Downloaded tokio v1.39.3
[INFO] [stderr]   Downloaded aws-lc-sys v0.20.1
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35ac1b4c07c69bce60d9c0bacb6f673bfc6e86fc64d54df400d78d53d39901c8
[INFO] running `Command { std: "docker" "start" "-a" "35ac1b4c07c69bce60d9c0bacb6f673bfc6e86fc64d54df400d78d53d39901c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35ac1b4c07c69bce60d9c0bacb6f673bfc6e86fc64d54df400d78d53d39901c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35ac1b4c07c69bce60d9c0bacb6f673bfc6e86fc64d54df400d78d53d39901c8", kill_on_drop: false }`
[INFO] [stdout] 35ac1b4c07c69bce60d9c0bacb6f673bfc6e86fc64d54df400d78d53d39901c8
[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" "-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] 85e4ca86a086b8c4fd57758a9cc6fc16a742bfec696ac34b5a8c2f59dc93e343
[INFO] running `Command { std: "docker" "start" "-a" "85e4ca86a086b8c4fd57758a9cc6fc16a742bfec696ac34b5a8c2f59dc93e343", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling aws-lc-rs v1.8.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling mirai-annotations v1.12.0
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling rustls-pemfile v2.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
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[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling http-range-header v0.4.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling cmake v0.1.51
[INFO] [stderr]    Compiling tower v0.5.0
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling aws-lc-sys v0.20.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling rustls-webpki v0.102.6
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling tokio v1.39.3
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling tungstenite v0.23.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-tungstenite v0.23.1
[INFO] [stderr]    Compiling tokio-rustls v0.26.0
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling hyper-util v0.1.7
[INFO] [stderr]    Compiling engineioxide v0.14.1
[INFO] [stderr]    Compiling axum-server v0.7.1
[INFO] [stderr]    Compiling socketioxide v0.14.1
[INFO] [stderr]    Compiling racetotheright v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SocketAddrV6`
[INFO] [stdout]  --> src/main.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{net::{IpAddr, Ipv6Addr, SocketAddr, SocketAddrV6}, path::PathBuf};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace::TraceLayer`
[INFO] [stdout]  --> src/main.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tower_http::{services::ServeDir, trace::TraceLayer};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.55s
[INFO] running `Command { std: "docker" "inspect" "85e4ca86a086b8c4fd57758a9cc6fc16a742bfec696ac34b5a8c2f59dc93e343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e4ca86a086b8c4fd57758a9cc6fc16a742bfec696ac34b5a8c2f59dc93e343", kill_on_drop: false }`
[INFO] [stdout] 85e4ca86a086b8c4fd57758a9cc6fc16a742bfec696ac34b5a8c2f59dc93e343
[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" "-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] 5d586efddb49198dac98b7a3d5bea8fc06cc6b1a1a18fc605040c9ec311766fa
[INFO] running `Command { std: "docker" "start" "-a" "5d586efddb49198dac98b7a3d5bea8fc06cc6b1a1a18fc605040c9ec311766fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling racetotheright v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SocketAddrV6`
[INFO] [stdout]  --> src/main.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{net::{IpAddr, Ipv6Addr, SocketAddr, SocketAddrV6}, path::PathBuf};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace::TraceLayer`
[INFO] [stdout]  --> src/main.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tower_http::{services::ServeDir, trace::TraceLayer};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "5d586efddb49198dac98b7a3d5bea8fc06cc6b1a1a18fc605040c9ec311766fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d586efddb49198dac98b7a3d5bea8fc06cc6b1a1a18fc605040c9ec311766fa", kill_on_drop: false }`
[INFO] [stdout] 5d586efddb49198dac98b7a3d5bea8fc06cc6b1a1a18fc605040c9ec311766fa
[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" "-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] 89a8053d140cc32f6d2d1c049330689bdc091ae9548aabd4d77ef7f9a00890bc
[INFO] running `Command { std: "docker" "start" "-a" "89a8053d140cc32f6d2d1c049330689bdc091ae9548aabd4d77ef7f9a00890bc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `SocketAddrV6`
[INFO] [stderr]  --> src/main.rs:1:47
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{net::{IpAddr, Ipv6Addr, SocketAddr, SocketAddrV6}, path::PathBuf};
[INFO] [stderr]   |                                               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `trace::TraceLayer`
[INFO] [stderr]  --> src/main.rs:6:38
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tower_http::{services::ServeDir, trace::TraceLayer};
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `racetotheright` (bin "racetotheright" test) generated 2 warnings (run `cargo fix --bin "racetotheright" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/racetotheright-3c4eb3c3a3f4c02c)
[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" "89a8053d140cc32f6d2d1c049330689bdc091ae9548aabd4d77ef7f9a00890bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a8053d140cc32f6d2d1c049330689bdc091ae9548aabd4d77ef7f9a00890bc", kill_on_drop: false }`
[INFO] [stdout] 89a8053d140cc32f6d2d1c049330689bdc091ae9548aabd4d77ef7f9a00890bc