[INFO] fetching crate xcf 0.4.0... [INFO] testing xcf-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate xcf 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate xcf 0.4.0 [INFO] finished tweaking crates.io crate xcf 0.4.0 [INFO] tweaked toml for crates.io crate xcf 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xcf 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] [stderr] Adding derive-error v0.0.4 (available: v0.0.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 004da0f6d774807a3e31fecff089cbe7a66077043ff95e9e64dff1fab45ed9ac [INFO] running `Command { std: "docker" "start" "-a" "004da0f6d774807a3e31fecff089cbe7a66077043ff95e9e64dff1fab45ed9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "004da0f6d774807a3e31fecff089cbe7a66077043ff95e9e64dff1fab45ed9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "004da0f6d774807a3e31fecff089cbe7a66077043ff95e9e64dff1fab45ed9ac", kill_on_drop: false }` [INFO] [stdout] 004da0f6d774807a3e31fecff089cbe7a66077043ff95e9e64dff1fab45ed9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9bef6ce5ec93319f5077854be2ee4abab7b7ae8267620dba9e1d28c816b3c22 [INFO] running `Command { std: "docker" "start" "-a" "f9bef6ce5ec93319f5077854be2ee4abab7b7ae8267620dba9e1d28c816b3c22", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling derive-error v0.0.4 [INFO] [stderr] Compiling xcf v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `guess_size` is never used [INFO] [stdout] --> src/lib.rs:289:8 [INFO] [stdout] | [INFO] [stdout] 286 | impl Property { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 289 | fn guess_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:458:28 [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<[RgbaPixel]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<'_, [RgbaPixel]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "f9bef6ce5ec93319f5077854be2ee4abab7b7ae8267620dba9e1d28c816b3c22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9bef6ce5ec93319f5077854be2ee4abab7b7ae8267620dba9e1d28c816b3c22", kill_on_drop: false }` [INFO] [stdout] f9bef6ce5ec93319f5077854be2ee4abab7b7ae8267620dba9e1d28c816b3c22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 617346d9bec306e0fb09fea9f00d5b5e2b77a5d5c92310d952eaba86050335c1 [INFO] running `Command { std: "docker" "start" "-a" "617346d9bec306e0fb09fea9f00d5b5e2b77a5d5c92310d952eaba86050335c1", kill_on_drop: false }` [INFO] [stdout] warning: method `guess_size` is never used [INFO] [stdout] --> src/lib.rs:289:8 [INFO] [stdout] | [INFO] [stdout] 286 | impl Property { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 289 | fn guess_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:458:28 [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<[RgbaPixel]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<'_, [RgbaPixel]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xcf v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `guess_size` is never used [INFO] [stdout] --> src/lib.rs:289:8 [INFO] [stdout] | [INFO] [stdout] 286 | impl Property { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 289 | fn guess_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:458:28 [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<[RgbaPixel]> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 458 | pub fn raw_rgba_buffer(&self) -> Cow<'_, [RgbaPixel]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "617346d9bec306e0fb09fea9f00d5b5e2b77a5d5c92310d952eaba86050335c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "617346d9bec306e0fb09fea9f00d5b5e2b77a5d5c92310d952eaba86050335c1", kill_on_drop: false }` [INFO] [stdout] 617346d9bec306e0fb09fea9f00d5b5e2b77a5d5c92310d952eaba86050335c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ccaf16f3ebe312e8ddb2e72b5a1eb0435fff2267c7cc038790a24f17737ded61 [INFO] running `Command { std: "docker" "start" "-a" "ccaf16f3ebe312e8ddb2e72b5a1eb0435fff2267c7cc038790a24f17737ded61", kill_on_drop: false }` [INFO] [stderr] warning: method `guess_size` is never used [INFO] [stderr] --> src/lib.rs:289:8 [INFO] [stderr] | [INFO] [stderr] 286 | impl Property { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 289 | fn guess_size(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:458:28 [INFO] [stderr] | [INFO] [stderr] 458 | pub fn raw_rgba_buffer(&self) -> Cow<[RgbaPixel]> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 458 | pub fn raw_rgba_buffer(&self) -> Cow<'_, [RgbaPixel]> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `xcf` (lib) generated 2 warnings (run `cargo fix --lib -p xcf` to apply 1 suggestion) [INFO] [stderr] warning: `xcf` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcf-8c8c745a9415f31f) [INFO] [stdout] [INFO] [stderr] Running tests/samples.rs (/opt/rustwide/target/debug/deps/samples-ac5b83a44a643395) [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test read_1024x1024_better_compression ... ignored [INFO] [stdout] test read_512x512_yellow_base_cloud_layer_empty_layer ... FAILED [INFO] [stderr] error: test failed, to rerun pass `--test samples` [INFO] [stdout] test read_512x512_base_with_alpha ... FAILED [INFO] [stdout] test read_1x1_violet_with_comment ... FAILED [INFO] [stdout] test read_1x1_violet_legacy ... FAILED [INFO] [stdout] test read_245x6734_odd_size_odd_layer ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- read_512x512_yellow_base_cloud_layer_empty_layer stdout ---- [INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] [INFO] [stdout] ---- read_512x512_base_with_alpha stdout ---- [INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] [INFO] [stdout] ---- read_1x1_violet_with_comment stdout ---- [INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] [INFO] [stdout] ---- read_1x1_violet_legacy stdout ---- [INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] [INFO] [stdout] ---- read_245x6734_odd_size_odd_layer stdout ---- [INFO] [stdout] Error: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] read_1x1_violet_legacy [INFO] [stdout] read_1x1_violet_with_comment [INFO] [stdout] read_245x6734_odd_size_odd_layer [INFO] [stdout] read_512x512_base_with_alpha [INFO] [stdout] read_512x512_yellow_base_cloud_layer_empty_layer [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ccaf16f3ebe312e8ddb2e72b5a1eb0435fff2267c7cc038790a24f17737ded61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccaf16f3ebe312e8ddb2e72b5a1eb0435fff2267c7cc038790a24f17737ded61", kill_on_drop: false }` [INFO] [stdout] ccaf16f3ebe312e8ddb2e72b5a1eb0435fff2267c7cc038790a24f17737ded61