[INFO] cloning repository https://github.com/ToToSpl/r_matrix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ToToSpl/r_matrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToToSpl%2Fr_matrix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToToSpl%2Fr_matrix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9cb0988757b02026d8a203ee3dfc970e1e5875eb
[INFO] testing ToToSpl/r_matrix against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToToSpl%2Fr_matrix" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ToToSpl/r_matrix
[INFO] finished tweaking git repo https://github.com/ToToSpl/r_matrix
[INFO] tweaked toml for git repo https://github.com/ToToSpl/r_matrix written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ToToSpl/r_matrix 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/ToToSpl/r_matrix 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctrlc v3.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 899fe18e21074d07c510758891feb62b39979939d9c754abfc3319249d507cb6
[INFO] running `Command { std: "docker" "start" "-a" "899fe18e21074d07c510758891feb62b39979939d9c754abfc3319249d507cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "899fe18e21074d07c510758891feb62b39979939d9c754abfc3319249d507cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899fe18e21074d07c510758891feb62b39979939d9c754abfc3319249d507cb6", kill_on_drop: false }`
[INFO] [stdout] 899fe18e21074d07c510758891feb62b39979939d9c754abfc3319249d507cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a1c4287e65232a5136fe9a4c3503ba6b2b856fcd6261dfc925caa10a21a6bbee
[INFO] running `Command { std: "docker" "start" "-a" "a1c4287e65232a5136fe9a4c3503ba6b2b856fcd6261dfc925caa10a21a6bbee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.131
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling nix v0.25.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ctrlc v3.2.3
[INFO] [stderr]    Compiling r_matrix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/matrix/line.rs:22:56
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine {
[INFO] [stdout]    |                                                        ^^            ---------- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine<'a> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "a1c4287e65232a5136fe9a4c3503ba6b2b856fcd6261dfc925caa10a21a6bbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1c4287e65232a5136fe9a4c3503ba6b2b856fcd6261dfc925caa10a21a6bbee", kill_on_drop: false }`
[INFO] [stdout] a1c4287e65232a5136fe9a4c3503ba6b2b856fcd6261dfc925caa10a21a6bbee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d025f045531089a84fc789b76db6c434a0641c6b53492c2f09ee8180bbf24a78
[INFO] running `Command { std: "docker" "start" "-a" "d025f045531089a84fc789b76db6c434a0641c6b53492c2f09ee8180bbf24a78", kill_on_drop: false }`
[INFO] [stderr]    Compiling r_matrix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/matrix/line.rs:22:56
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine {
[INFO] [stdout]    |                                                        ^^            ---------- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine<'a> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d025f045531089a84fc789b76db6c434a0641c6b53492c2f09ee8180bbf24a78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d025f045531089a84fc789b76db6c434a0641c6b53492c2f09ee8180bbf24a78", kill_on_drop: false }`
[INFO] [stdout] d025f045531089a84fc789b76db6c434a0641c6b53492c2f09ee8180bbf24a78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d05d449e142a2e5ccbd0924f5fa193f876276aa58c90d3096f3bf2506e285c73
[INFO] running `Command { std: "docker" "start" "-a" "d05d449e142a2e5ccbd0924f5fa193f876276aa58c90d3096f3bf2506e285c73", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/matrix/line.rs:22:56
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine {
[INFO] [stderr]    |                                                        ^^            ---------- the lifetime gets resolved as `'a`
[INFO] [stderr]    |                                                        |
[INFO] [stderr]    |                                                        this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(screen_height: u32, pos_x: i32, codes: &'a [char]) -> MatrixLine<'a> {
[INFO] [stderr]    |                                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `r_matrix` (bin "r_matrix" test) generated 1 warning (run `cargo fix --bin "r_matrix" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/r_matrix-06e30b22eff66441)
[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" "d05d449e142a2e5ccbd0924f5fa193f876276aa58c90d3096f3bf2506e285c73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05d449e142a2e5ccbd0924f5fa193f876276aa58c90d3096f3bf2506e285c73", kill_on_drop: false }`
[INFO] [stdout] d05d449e142a2e5ccbd0924f5fa193f876276aa58c90d3096f3bf2506e285c73