[INFO] fetching crate mgx 0.1.8... [INFO] testing mgx-0.1.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mgx 0.1.8 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate mgx 0.1.8 [INFO] finished tweaking crates.io crate mgx 0.1.8 [INFO] tweaked toml for crates.io crate mgx 0.1.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mgx 0.1.8 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 mgx 0.1.8 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 chksum-hash-core v0.0.0 [INFO] [stderr] Downloaded boyer-moore-magiclen v0.2.20 [INFO] [stderr] Downloaded chksum-hash-md5 v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 835fd28b1d9f071e51941783cc28ec41c1b5b329c0c6c324ec7442dbb3873d50 [INFO] running `Command { std: "docker" "start" "-a" "835fd28b1d9f071e51941783cc28ec41c1b5b329c0c6c324ec7442dbb3873d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "835fd28b1d9f071e51941783cc28ec41c1b5b329c0c6c324ec7442dbb3873d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835fd28b1d9f071e51941783cc28ec41c1b5b329c0c6c324ec7442dbb3873d50", kill_on_drop: false }` [INFO] [stdout] 835fd28b1d9f071e51941783cc28ec41c1b5b329c0c6c324ec7442dbb3873d50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7106f2452ea6216a7e3b11cfbe0cad8d838991c51914cb106fb3190a8abc3b5f [INFO] running `Command { std: "docker" "start" "-a" "7106f2452ea6216a7e3b11cfbe0cad8d838991c51914cb106fb3190a8abc3b5f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling built v0.7.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling wide v0.7.32 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling avif-serialize v0.8.2 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling image-webp v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling zune-jpeg v0.4.14 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling chksum-hash-core v0.0.0 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling clap_builder v4.5.27 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling boyer-moore-magiclen v0.2.20 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling owned_ttf_parser v0.25.0 [INFO] [stderr] Compiling ab_glyph v0.2.29 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling profiling v1.0.16 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling chksum-hash-md5 v0.0.1 [INFO] [stderr] Compiling clap v4.5.28 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling ravif v0.11.11 [INFO] [stderr] Compiling image v0.25.5 [INFO] [stderr] Compiling imageproc v0.25.0 [INFO] [stderr] Compiling mgx v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/cursor.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.33s [INFO] running `Command { std: "docker" "inspect" "7106f2452ea6216a7e3b11cfbe0cad8d838991c51914cb106fb3190a8abc3b5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7106f2452ea6216a7e3b11cfbe0cad8d838991c51914cb106fb3190a8abc3b5f", kill_on_drop: false }` [INFO] [stdout] 7106f2452ea6216a7e3b11cfbe0cad8d838991c51914cb106fb3190a8abc3b5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3960bdfbc4ea87d70db61c9f25e9423019b0c3582144d22811fcc3c6625cb4d8 [INFO] running `Command { std: "docker" "start" "-a" "3960bdfbc4ea87d70db61c9f25e9423019b0c3582144d22811fcc3c6625cb4d8", kill_on_drop: false }` [INFO] [stderr] Compiling mgx v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/cursor.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/cursor.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `Command { std: "docker" "inspect" "3960bdfbc4ea87d70db61c9f25e9423019b0c3582144d22811fcc3c6625cb4d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3960bdfbc4ea87d70db61c9f25e9423019b0c3582144d22811fcc3c6625cb4d8", kill_on_drop: false }` [INFO] [stdout] 3960bdfbc4ea87d70db61c9f25e9423019b0c3582144d22811fcc3c6625cb4d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 933ea8835b8b6a38355d45dc6346de6d5d8658b4defcba3eaeca2bb7822f0174 [INFO] running `Command { std: "docker" "start" "-a" "933ea8835b8b6a38355d45dc6346de6d5d8658b4defcba3eaeca2bb7822f0174", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/cursor.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [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 remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 38 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mgx` (lib) generated 1 warning (run `cargo fix --lib -p mgx` to apply 1 suggestion) [INFO] [stderr] warning: `mgx` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mgx-722b87df6a940f6a) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mgx-f2579d995b56bfb6) [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" "933ea8835b8b6a38355d45dc6346de6d5d8658b4defcba3eaeca2bb7822f0174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "933ea8835b8b6a38355d45dc6346de6d5d8658b4defcba3eaeca2bb7822f0174", kill_on_drop: false }` [INFO] [stdout] 933ea8835b8b6a38355d45dc6346de6d5d8658b4defcba3eaeca2bb7822f0174