[INFO] fetching crate strandify 0.4.3... [INFO] testing strandify-0.4.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate strandify 0.4.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate strandify 0.4.3 [INFO] finished tweaking crates.io crate strandify 0.4.3 [INFO] tweaked toml for crates.io crate strandify 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate strandify 0.4.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 224 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.8.2) [INFO] [stderr] Adding ctor v0.2.9 (available: v0.10.0) [INFO] [stderr] Adding indicatif v0.17.11 (available: v0.18.4) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding rand v0.8.6 (available: v0.10.1) [INFO] [stderr] Adding resvg v0.43.0 (available: v0.47.0) [INFO] [stderr] Adding svg v0.17.0 (available: v0.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23e82be190a7a65d40d083029e85de4ad8bcc34f30c8f6e0724180b65a8ea9d6 [INFO] running `Command { std: "docker" "start" "-a" "23e82be190a7a65d40d083029e85de4ad8bcc34f30c8f6e0724180b65a8ea9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23e82be190a7a65d40d083029e85de4ad8bcc34f30c8f6e0724180b65a8ea9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23e82be190a7a65d40d083029e85de4ad8bcc34f30c8f6e0724180b65a8ea9d6", kill_on_drop: false }` [INFO] [stdout] 23e82be190a7a65d40d083029e85de4ad8bcc34f30c8f6e0724180b65a8ea9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b814f311787291addf5a0306e899ff21625b728d6c4314bef107d7eeadc447c1 [INFO] running `Command { std: "docker" "start" "-a" "b814f311787291addf5a0306e899ff21625b728d6c4314bef107d7eeadc447c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling simd-adler32 v0.3.9 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling slotmap v1.1.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling weezl v0.1.12 [INFO] [stderr] Compiling as-slice v0.2.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling built v0.8.0 [INFO] [stderr] Compiling av-scenechange v0.14.1 [INFO] [stderr] Compiling aligned v0.4.3 [INFO] [stderr] Compiling no_std_io2 v0.9.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling nom v8.0.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling y4m v0.8.0 [INFO] [stderr] Compiling pastey v0.1.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling roxmltree v0.20.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling tinyvec v1.11.0 [INFO] [stderr] Compiling bitstream-io v4.10.0 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling rav1e v0.8.1 [INFO] [stderr] Compiling rgb v0.8.53 [INFO] [stderr] Compiling kurbo v0.11.3 [INFO] [stderr] Compiling rayon v1.12.0 [INFO] [stderr] Compiling fontconfig-parser v0.5.8 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.3.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling memmap2 v0.9.10 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling zune-core v0.5.1 [INFO] [stderr] Compiling unicode-script v0.5.8 [INFO] [stderr] Compiling unicode-properties v0.1.4 [INFO] [stderr] Compiling imgref v1.12.0 [INFO] [stderr] Compiling core_maths v0.1.1 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling ttf-parser v0.24.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling unicode-ccc v0.3.0 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling svgtypes v0.15.3 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zune-jpeg v0.5.15 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling avif-serialize v0.8.8 [INFO] [stderr] Compiling simplecss v0.2.2 [INFO] [stderr] Compiling data-url v0.3.2 [INFO] [stderr] Compiling colorchoice v1.0.5 [INFO] [stderr] Compiling pxfm v0.1.29 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling bit_field v0.10.3 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling xmlwriter v0.1.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling imagesize v0.13.0 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling unicode-vo v0.1.0 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling lebe v0.5.3 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling zune-jpeg v0.4.21 [INFO] [stderr] Compiling png v0.18.1 [INFO] [stderr] Compiling gif v0.14.2 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling image-webp v0.1.3 [INFO] [stderr] Compiling image-webp v0.2.4 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling fontdb v0.21.0 [INFO] [stderr] Compiling rustybuzz v0.18.0 [INFO] [stderr] Compiling env_filter v1.0.1 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling jiff v0.2.23 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling svg v0.17.0 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling usvg v0.43.0 [INFO] [stderr] Compiling aligned-vec v0.6.4 [INFO] [stderr] Compiling moxcms v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling v_frame v0.3.9 [INFO] [stderr] Compiling av1-grain v0.2.5 [INFO] [stderr] Compiling fax v0.2.6 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling env_logger v0.11.10 [INFO] [stderr] Compiling resvg v0.43.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tiff v0.11.3 [INFO] [stderr] Compiling exr v1.74.0 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling ravif v0.13.0 [INFO] [stderr] Compiling image v0.25.10 [INFO] [stderr] Compiling strandify v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/blueprint.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/line.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter<'_, u32>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.96s [INFO] running `Command { std: "docker" "inspect" "b814f311787291addf5a0306e899ff21625b728d6c4314bef107d7eeadc447c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b814f311787291addf5a0306e899ff21625b728d6c4314bef107d7eeadc447c1", kill_on_drop: false }` [INFO] [stdout] b814f311787291addf5a0306e899ff21625b728d6c4314bef107d7eeadc447c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cfe4027918455121a58b2cc648c4df0e376758a37c98e6b275f646acfec8e57 [INFO] running `Command { std: "docker" "start" "-a" "6cfe4027918455121a58b2cc648c4df0e376758a37c98e6b275f646acfec8e57", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling clap_lex v1.1.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling ctor v0.2.9 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.6.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling strandify v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/blueprint.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/line.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter<'_, u32>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/blueprint.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/line.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter<'_, u32>> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.51s [INFO] running `Command { std: "docker" "inspect" "6cfe4027918455121a58b2cc648c4df0e376758a37c98e6b275f646acfec8e57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cfe4027918455121a58b2cc648c4df0e376758a37c98e6b275f646acfec8e57", kill_on_drop: false }` [INFO] [stdout] 6cfe4027918455121a58b2cc648c4df0e376758a37c98e6b275f646acfec8e57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 869faf688c8338d3ad7c290ee38b6ea132a49ede2d1e77be03c7772215baa8e4 [INFO] running `Command { std: "docker" "start" "-a" "869faf688c8338d3ad7c290ee38b6ea132a49ede2d1e77be03c7772215baa8e4", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/blueprint.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 111 | ) -> std::iter::Zip, std::iter::Skip>> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/line.rs:46:16 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 46 | pub fn zip(&self) -> std::iter::Zip, std::slice::Iter<'_, u32>> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `strandify` (lib) generated 2 warnings (run `cargo fix --lib -p strandify` to apply 2 suggestions) [INFO] [stderr] warning: `strandify` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strandify-f48c935f6aeed16a) [INFO] [stderr] [INFO] [stderr] thread '' (16) panicked at src/blueprint.rs:270:38: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6160e456f03a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6160e456f03a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6160e456f03a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x6160e456f03a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x6160e458394a - ::fmt [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x6160e458394a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stderr] 6: 0x6160e4574562 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6160e4574562 - ::write_fmt [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x6160e454ceef - ::print [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x6160e454ceef - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x6160e4566fd1 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x6160e456718b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x6160e454cfa8 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x6160e4544869 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x6160e454dcbd - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x6160e45840dc - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6160e4583e52 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x6160e448b246 - >::unwrap [INFO] [stderr] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1233:23 [INFO] [stderr] 18: 0x6160e448b246 - strandify[c8f2faf2511a3349]::blueprint::test::setup [INFO] [stderr] at /opt/rustwide/workdir/src/blueprint.rs:270:38 [INFO] [stderr] 19: 0x6160e448c046 - strandify[c8f2faf2511a3349]::blueprint::test::setup___rust_ctor___ctor::setup___rust_ctor___ctor [INFO] [stderr] at /opt/rustwide/workdir/src/blueprint.rs:266:5 [INFO] [stderr] 20: 0x70b5577f1304 - __libc_start_main [INFO] [stderr] 21: 0x6160e447af85 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] fatal runtime error: failed to initiate panic, error 5, aborting [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/strandify-f48c935f6aeed16a` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "869faf688c8338d3ad7c290ee38b6ea132a49ede2d1e77be03c7772215baa8e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869faf688c8338d3ad7c290ee38b6ea132a49ede2d1e77be03c7772215baa8e4", kill_on_drop: false }` [INFO] [stdout] 869faf688c8338d3ad7c290ee38b6ea132a49ede2d1e77be03c7772215baa8e4