[INFO] fetching crate pb-imgsize 0.2.5... [INFO] testing pb-imgsize-0.2.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate pb-imgsize 0.2.5 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate pb-imgsize 0.2.5 [INFO] finished tweaking crates.io crate pb-imgsize 0.2.5 [INFO] tweaked toml for crates.io crate pb-imgsize 0.2.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pb-imgsize 0.2.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fe2d0802a9429535ac3568affac8bf9f99e2f9f4d17aa5d5ca47c30931db1a8 [INFO] running `Command { std: "docker" "start" "-a" "3fe2d0802a9429535ac3568affac8bf9f99e2f9f4d17aa5d5ca47c30931db1a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fe2d0802a9429535ac3568affac8bf9f99e2f9f4d17aa5d5ca47c30931db1a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fe2d0802a9429535ac3568affac8bf9f99e2f9f4d17aa5d5ca47c30931db1a8", kill_on_drop: false }` [INFO] [stdout] 3fe2d0802a9429535ac3568affac8bf9f99e2f9f4d17aa5d5ca47c30931db1a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f8ba625500eccc138c3a7e43702a150cce1c9d24cbf731886a8b2e8678cb5ae [INFO] running `Command { std: "docker" "start" "-a" "5f8ba625500eccc138c3a7e43702a150cce1c9d24cbf731886a8b2e8678cb5ae", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling pb-imgsize v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/jpeg.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn read_segment(&mut self) -> Result, JpegDecodingError> { [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] 151 | pub fn read_segment(&mut self) -> Result>, JpegDecodingError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "5f8ba625500eccc138c3a7e43702a150cce1c9d24cbf731886a8b2e8678cb5ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f8ba625500eccc138c3a7e43702a150cce1c9d24cbf731886a8b2e8678cb5ae", kill_on_drop: false }` [INFO] [stdout] 5f8ba625500eccc138c3a7e43702a150cce1c9d24cbf731886a8b2e8678cb5ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d0987cc744e8989ebf01193a0b2c96df556149cd3654d0c680bce2301e024ae [INFO] running `Command { std: "docker" "start" "-a" "8d0987cc744e8989ebf01193a0b2c96df556149cd3654d0c680bce2301e024ae", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/jpeg.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn read_segment(&mut self) -> Result, JpegDecodingError> { [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] 151 | pub fn read_segment(&mut self) -> Result>, JpegDecodingError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pb-imgsize v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/jpeg.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn read_segment(&mut self) -> Result, JpegDecodingError> { [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] 151 | pub fn read_segment(&mut self) -> Result>, JpegDecodingError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "8d0987cc744e8989ebf01193a0b2c96df556149cd3654d0c680bce2301e024ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d0987cc744e8989ebf01193a0b2c96df556149cd3654d0c680bce2301e024ae", kill_on_drop: false }` [INFO] [stdout] 8d0987cc744e8989ebf01193a0b2c96df556149cd3654d0c680bce2301e024ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f0cd779284bde4663ac083e30e00afe6ee607bfda68f654296f04eca260871ca [INFO] running `Command { std: "docker" "start" "-a" "f0cd779284bde4663ac083e30e00afe6ee607bfda68f654296f04eca260871ca", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/jpeg.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | pub fn read_segment(&mut self) -> Result, JpegDecodingError> { [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] 151 | pub fn read_segment(&mut self) -> Result>, JpegDecodingError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `pb-imgsize` (lib) generated 1 warning (run `cargo fix --lib -p pb-imgsize` to apply 1 suggestion) [INFO] [stderr] warning: `pb-imgsize` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pb_imgsize-dab62de8e5ef244b) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test jpeg::tests::test_is_sof_marker ... ok [INFO] [stdout] test png::tests::test_invalid_length ... ok [INFO] [stdout] test jpeg::tests::test_resync ... ok [INFO] [stdout] test jpeg::tests::test_comment_segment ... ok [INFO] [stdout] test jpeg::tests::test_sof0_without_length ... ok [INFO] [stdout] test png::tests::test_length_overrun ... ok [INFO] [stdout] test jpeg::tests::test_resync_near_end ... ok [INFO] [stdout] test jpeg::tests::test_read_sof ... ok [INFO] [stdout] test png::tests::test_truncated_segment ... ok [INFO] [stdout] test tests::test_jpeg_file ... ok [INFO] [stdout] test png::tests::test_read_png_data_invalid_chunk_length ... ok [INFO] [stdout] test png::tests::test_read_png_data_invalid_crc ... ok [INFO] [stdout] test png::tests::test_read_png_data_missing_header ... ok [INFO] [stdout] test png::tests::test_read_png_data_valid ... ok [INFO] [stdout] test tests::test_png_file ... ok [INFO] [stderr] Doc-tests pb_imgsize [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - read_file (line 130) ... ok [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] test src/lib.rs - read_bytes (line 157) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0cd779284bde4663ac083e30e00afe6ee607bfda68f654296f04eca260871ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0cd779284bde4663ac083e30e00afe6ee607bfda68f654296f04eca260871ca", kill_on_drop: false }` [INFO] [stdout] f0cd779284bde4663ac083e30e00afe6ee607bfda68f654296f04eca260871ca