[INFO] cloning repository https://github.com/PaulDL-RS/spyrrow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PaulDL-RS/spyrrow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulDL-RS%2Fspyrrow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulDL-RS%2Fspyrrow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24f4f4ed016264158bfdb9de96e266a9af1229c0
[INFO] checking PaulDL-RS/spyrrow against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulDL-RS%2Fspyrrow" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PaulDL-RS/spyrrow
[INFO] finished tweaking git repo https://github.com/PaulDL-RS/spyrrow
[INFO] tweaked toml for git repo https://github.com/PaulDL-RS/spyrrow written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PaulDL-RS/spyrrow on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/PaulDL-RS/spyrrow 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 809be6dfb6344754563755a963d1e7648fbb11f1745760d77f8d4682a32cd0ca
[INFO] running `Command { std: "docker" "start" "-a" "809be6dfb6344754563755a963d1e7648fbb11f1745760d77f8d4682a32cd0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "809be6dfb6344754563755a963d1e7648fbb11f1745760d77f8d4682a32cd0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809be6dfb6344754563755a963d1e7648fbb11f1745760d77f8d4682a32cd0ca", kill_on_drop: false }`
[INFO] [stdout] 809be6dfb6344754563755a963d1e7648fbb11f1745760d77f8d4682a32cd0ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1560e7b7dc8c841fbc93abdc01aa71e7e14d041661271f0f296bab0fad10fe9f
[INFO] running `Command { std: "docker" "start" "-a" "1560e7b7dc8c841fbc93abdc01aa71e7e14d041661271f0f296bab0fad10fe9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking geographiclib-rs v0.2.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking robust v0.2.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking svg v0.18.0
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking numfmt v1.2.0
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking ctrlc v3.5.0
[INFO] [stderr]     Checking fern v0.7.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rstar v0.10.0
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling pyo3-build-config v0.25.1
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking geo-types v0.7.17
[INFO] [stderr]     Checking geo v0.24.1
[INFO] [stderr]     Checking clap v4.5.50
[INFO] [stderr]    Compiling pyo3-macros-backend v0.25.1
[INFO] [stderr]    Compiling pyo3-ffi v0.25.1
[INFO] [stderr]    Compiling pyo3 v0.25.1
[INFO] [stderr]     Checking geo-buffer v0.2.0
[INFO] [stderr]     Checking jagua-rs v0.6.4 (https://github.com/JeroenGar/jagua-rs.git?rev=877aaa3c3217f0dd2b6f1c8af8d3e53d4023e422#877aaa3c)
[INFO] [stderr]     Checking sparrow v0.1.0 (https://github.com/JeroenGar/sparrow.git?rev=04f54ff77fd9b614311879e8c62ee4e13294165e#04f54ff7)
[INFO] [stderr]    Compiling pyo3-macros v0.25.1
[INFO] [stderr]     Checking spyrrow v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<ItemPy, Infallible>
[INFO] [stdout]   --> src/lib.rs:78:48
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]    |                                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/lib.rs:87:30
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn to_json_str(&self) -> String {
[INFO] [stdout]    |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PlacedItemPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:112:48
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingSolutionPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:137:48
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingConfigPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:229:48
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |     fn to_json_str(&self) -> String {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:312:30
[INFO] [stdout]     |
[INFO] [stdout] 312 |     fn to_json_str(&self) -> String {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingInstancePy, Infallible>
[INFO] [stdout]    --> src/lib.rs:316:48
[INFO] [stdout]     |
[INFO] [stdout] 316 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingSolutionPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:328:66
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn solve(&self, config: StripPackingConfigPy, py: Python) -> StripPackingSolutionPy {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spyrrow` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<ItemPy, Infallible>
[INFO] [stdout]   --> src/lib.rs:78:48
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]    |                                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/lib.rs:87:30
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn to_json_str(&self) -> String {
[INFO] [stdout]    |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PlacedItemPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:112:48
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingSolutionPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:137:48
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingConfigPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:229:48
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:238:30
[INFO] [stdout]     |
[INFO] [stdout] 238 |     fn to_json_str(&self) -> String {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:312:30
[INFO] [stdout]     |
[INFO] [stdout] 312 |     fn to_json_str(&self) -> String {
[INFO] [stdout]     |                              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingInstancePy, Infallible>
[INFO] [stdout]    --> src/lib.rs:316:48
[INFO] [stdout]     |
[INFO] [stdout] 316 |     fn __deepcopy__(&self, _memo: PyObject) -> Self {
[INFO] [stdout]     |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<StripPackingSolutionPy, Infallible>
[INFO] [stdout]    --> src/lib.rs:328:66
[INFO] [stdout]     |
[INFO] [stdout] 328 |     fn solve(&self, config: StripPackingConfigPy, py: Python) -> StripPackingSolutionPy {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spyrrow` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "1560e7b7dc8c841fbc93abdc01aa71e7e14d041661271f0f296bab0fad10fe9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1560e7b7dc8c841fbc93abdc01aa71e7e14d041661271f0f296bab0fad10fe9f", kill_on_drop: false }`
[INFO] [stdout] 1560e7b7dc8c841fbc93abdc01aa71e7e14d041661271f0f296bab0fad10fe9f
