[INFO] fetching crate teeny-qoi 0.1.0... [INFO] testing teeny-qoi-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate teeny-qoi 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate teeny-qoi 0.1.0 [INFO] finished tweaking crates.io crate teeny-qoi 0.1.0 [INFO] tweaked toml for crates.io crate teeny-qoi 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate teeny-qoi 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate teeny-qoi 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded zerocopy v0.6.1 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded lebe v0.5.1 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded weezl v0.1.5 [INFO] [stderr] Downloaded arrayvec v0.7.2 [INFO] [stderr] Downloaded bytemuck v1.9.1 [INFO] [stderr] Downloaded pin-project v1.0.10 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded flume v0.10.12 [INFO] [stderr] Downloaded png v0.17.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.4 [INFO] [stderr] Downloaded bumpalo v3.9.1 [INFO] [stderr] Downloaded rayon v1.5.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded exr v1.4.1 [INFO] [stderr] Downloaded image v0.24.1 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded flate2 v1.0.23 [INFO] [stderr] Downloaded rayon-core v1.9.2 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.8 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded zerocopy-derive v0.3.1 [INFO] [stderr] Downloaded pin-project-internal v1.0.10 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded gif v0.11.3 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded libc v0.2.123 [INFO] [stderr] Downloaded spin v0.9.2 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded jpeg-decoder v0.2.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded tiff v0.7.2 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6024fdb4e10b7543b1b9a8e3fc5bc6a84e719838900eaadb57c0cc1f65dd8fe [INFO] running `Command { std: "docker" "start" "-a" "a6024fdb4e10b7543b1b9a8e3fc5bc6a84e719838900eaadb57c0cc1f65dd8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6024fdb4e10b7543b1b9a8e3fc5bc6a84e719838900eaadb57c0cc1f65dd8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6024fdb4e10b7543b1b9a8e3fc5bc6a84e719838900eaadb57c0cc1f65dd8fe", kill_on_drop: false }` [INFO] [stdout] a6024fdb4e10b7543b1b9a8e3fc5bc6a84e719838900eaadb57c0cc1f65dd8fe [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b82cdfa00276ad465046ca62949e00d34fda014c50e137b4bef8e85602e1ad3 [INFO] running `Command { std: "docker" "start" "-a" "9b82cdfa00276ad465046ca62949e00d34fda014c50e137b4bef8e85602e1ad3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling zerocopy v0.6.1 [INFO] [stderr] Compiling teeny-qoi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater { [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.91s [INFO] running `Command { std: "docker" "inspect" "9b82cdfa00276ad465046ca62949e00d34fda014c50e137b4bef8e85602e1ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b82cdfa00276ad465046ca62949e00d34fda014c50e137b4bef8e85602e1ad3", kill_on_drop: false }` [INFO] [stdout] 9b82cdfa00276ad465046ca62949e00d34fda014c50e137b4bef8e85602e1ad3 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b820751676a5f5fd361feb05945e24a4676b6efe7ae2c8feb72a0563d2a3431 [INFO] running `Command { std: "docker" "start" "-a" "9b820751676a5f5fd361feb05945e24a4676b6efe7ae2c8feb72a0563d2a3431", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling jpeg-decoder v0.2.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tiff v0.7.2 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling zerocopy v0.6.1 [INFO] [stderr] Compiling teeny-qoi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater { [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling exr v1.4.1 [INFO] [stderr] Compiling image v0.24.1 [INFO] [stdout] error[E0425]: cannot find value `img` in this scope [INFO] [stdout] --> examples/qoi2png.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | img.save(&args[1]).expect("couldn't write image"); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `teeny-qoi` (example "qoi2png") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/helpers.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater { [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 24 | fn from(slice: &'a [u8]) -> RgbaBytesAdapater<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9b820751676a5f5fd361feb05945e24a4676b6efe7ae2c8feb72a0563d2a3431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b820751676a5f5fd361feb05945e24a4676b6efe7ae2c8feb72a0563d2a3431", kill_on_drop: false }` [INFO] [stdout] 9b820751676a5f5fd361feb05945e24a4676b6efe7ae2c8feb72a0563d2a3431