[INFO] fetching crate cargo-memex 0.2.0... [INFO] testing cargo-memex-0.2.0 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] extracting crate cargo-memex 0.2.0 into /workspace/builds/worker-91/source [INFO] validating manifest of crates.io crate cargo-memex 0.2.0 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-memex 0.2.0 [INFO] finished tweaking crates.io crate cargo-memex 0.2.0 [INFO] tweaked toml for crates.io crate cargo-memex 0.2.0 written to /workspace/builds/worker-91/source/Cargo.toml [INFO] crate crates.io crate cargo-memex 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 815d574e01dbdf2b1b1af2446166a54606e1d2263dcfa45f7cad6dd5e382f30e [INFO] running `Command { std: "docker" "start" "-a" "815d574e01dbdf2b1b1af2446166a54606e1d2263dcfa45f7cad6dd5e382f30e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "815d574e01dbdf2b1b1af2446166a54606e1d2263dcfa45f7cad6dd5e382f30e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "815d574e01dbdf2b1b1af2446166a54606e1d2263dcfa45f7cad6dd5e382f30e", kill_on_drop: false }` [INFO] [stdout] 815d574e01dbdf2b1b1af2446166a54606e1d2263dcfa45f7cad6dd5e382f30e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c804417639398753d61e75c21600dd4bcb35deba714b545272db9b63e36cd4ca [INFO] running `Command { std: "docker" "start" "-a" "c804417639398753d61e75c21600dd4bcb35deba714b545272db9b63e36cd4ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling hyper v0.14.8 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling cargo-memex v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.87s [INFO] running `Command { std: "docker" "inspect" "c804417639398753d61e75c21600dd4bcb35deba714b545272db9b63e36cd4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c804417639398753d61e75c21600dd4bcb35deba714b545272db9b63e36cd4ca", kill_on_drop: false }` [INFO] [stdout] c804417639398753d61e75c21600dd4bcb35deba714b545272db9b63e36cd4ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb5bfb0912d0ae33a27e33c1ff1f79276f06f2c3eb96c3ad2090f2932bdd49ad [INFO] running `Command { std: "docker" "start" "-a" "cb5bfb0912d0ae33a27e33c1ff1f79276f06f2c3eb96c3ad2090f2932bdd49ad", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-memex v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ColorType`, `JpegEncoder` [INFO] [stdout] --> src/jpeg.rs:53:37 [INFO] [stdout] | [INFO] [stdout] 53 | codecs::jpeg::{JpegDecoder, JpegEncoder}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 54 | ColorType, DynamicImage, ImageDecoder, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/jpeg.rs:58:44 [INFO] [stdout] | [INFO] [stdout] 58 | io::{BufReader, BufWriter, Cursor, Read}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.47s [INFO] running `Command { std: "docker" "inspect" "cb5bfb0912d0ae33a27e33c1ff1f79276f06f2c3eb96c3ad2090f2932bdd49ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb5bfb0912d0ae33a27e33c1ff1f79276f06f2c3eb96c3ad2090f2932bdd49ad", kill_on_drop: false }` [INFO] [stdout] cb5bfb0912d0ae33a27e33c1ff1f79276f06f2c3eb96c3ad2090f2932bdd49ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 32af7e8495f3b49284afa2b8a9fe8272039ef0e4d9b0442e14e99bbe67d1132b [INFO] running `Command { std: "docker" "start" "-a" "32af7e8495f3b49284afa2b8a9fe8272039ef0e4d9b0442e14e99bbe67d1132b", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `ColorType`, `JpegEncoder` [INFO] [stderr] --> src/jpeg.rs:53:37 [INFO] [stderr] | [INFO] [stderr] 53 | codecs::jpeg::{JpegDecoder, JpegEncoder}, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 54 | ColorType, DynamicImage, ImageDecoder, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/jpeg.rs:58:44 [INFO] [stderr] | [INFO] [stderr] 58 | io::{BufReader, BufWriter, Cursor, Read}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cargo-memex` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_memex-63fc894498af28ad) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test jpeg::decoder::idct::test_choose_idct_size ... ok [INFO] [stdout] test jpeg::decoder::idct::test_dequantize_and_idct_block_8x8 ... ok [INFO] [stdout] test jpeg::decoder::idct::test_dequantize_and_idct_block_8x8_all_zero ... ok [INFO] [stdout] test jpeg::decoder::idct::test_dequantize_and_idct_block_8x8_saturated ... ok [INFO] [stdout] test jpeg::tests::decode_encode ... ignored [INFO] [stdout] test jpeg::tests::demo_jpeg ... ignored [INFO] [stdout] test jpeg::decoder::parser::test_update_component_sizes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_memex-39790b4431ae4177) [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] Doc-tests cargo-memex [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" "32af7e8495f3b49284afa2b8a9fe8272039ef0e4d9b0442e14e99bbe67d1132b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32af7e8495f3b49284afa2b8a9fe8272039ef0e4d9b0442e14e99bbe67d1132b", kill_on_drop: false }` [INFO] [stdout] 32af7e8495f3b49284afa2b8a9fe8272039ef0e4d9b0442e14e99bbe67d1132b