[INFO] fetching crate img2text 0.1.0... [INFO] testing img2text-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate img2text 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate img2text 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/rust-toolchain [INFO] started tweaking crates.io crate img2text 0.1.0 [INFO] finished tweaking crates.io crate img2text 0.1.0 [INFO] tweaked toml for crates.io crate img2text 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate img2text 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2555523e037de3321cf6ec93c0df6d8b62d545d9e4e4d7e35159fb71f7d6afb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c2555523e037de3321cf6ec93c0df6d8b62d545d9e4e4d7e35159fb71f7d6afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2555523e037de3321cf6ec93c0df6d8b62d545d9e4e4d7e35159fb71f7d6afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2555523e037de3321cf6ec93c0df6d8b62d545d9e4e4d7e35159fb71f7d6afb", kill_on_drop: false }` [INFO] [stdout] c2555523e037de3321cf6ec93c0df6d8b62d545d9e4e4d7e35159fb71f7d6afb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1c4d72a6ea599aebfbaae5c333218561f2148a1f29add927d484dac3f56d524f [INFO] running `Command { std: "docker" "start" "-a" "1c4d72a6ea599aebfbaae5c333218561f2148a1f29add927d484dac3f56d524f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling weezl v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bytemuck v1.5.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling conv 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 num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling img2text v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rulinalg v0.4.2 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling image v0.23.12 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling imageproc v0.22.0 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.86s [INFO] running `Command { std: "docker" "inspect" "1c4d72a6ea599aebfbaae5c333218561f2148a1f29add927d484dac3f56d524f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c4d72a6ea599aebfbaae5c333218561f2148a1f29add927d484dac3f56d524f", kill_on_drop: false }` [INFO] [stdout] 1c4d72a6ea599aebfbaae5c333218561f2148a1f29add927d484dac3f56d524f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3ff7d7bc84b9e9d6b8faccbc1fa65f5762ef95820801521b3e76425cef95c33 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b3ff7d7bc84b9e9d6b8faccbc1fa65f5762ef95820801521b3e76425cef95c33", kill_on_drop: false }` [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling img2text v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `Command { std: "docker" "inspect" "b3ff7d7bc84b9e9d6b8faccbc1fa65f5762ef95820801521b3e76425cef95c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ff7d7bc84b9e9d6b8faccbc1fa65f5762ef95820801521b3e76425cef95c33", kill_on_drop: false }` [INFO] [stdout] b3ff7d7bc84b9e9d6b8faccbc1fa65f5762ef95820801521b3e76425cef95c33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ba784b811d70ef20b575216d806ae46e6268e12dd9e338f437fadf3154577dc7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ba784b811d70ef20b575216d806ae46e6268e12dd9e338f437fadf3154577dc7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/img2text-552356185d152f63) [INFO] [stdout] running 13 tests [INFO] [stdout] test int::tests::u16::is_power_of_two ... ok [INFO] [stdout] test int::tests::u64::is_power_of_two ... ok [INFO] [stdout] test int::tests::u8::is_power_of_two ... ok [INFO] [stdout] test int::tests::usize::is_power_of_two ... ok [INFO] [stdout] test int::tests::u32::is_power_of_two ... ok [INFO] [stdout] test int::tests::u16::one_digits ... ok [INFO] [stdout] test int::tests::u128::one_digits ... ok [INFO] [stdout] test int::tests::u8::one_digits ... ok [INFO] [stdout] test int::tests::usize::one_digits ... ok [INFO] [stdout] test int::tests::u64::one_digits ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/img2text-90ed070acd410cb1) [INFO] [stdout] test int::tests::u128::is_power_of_two ... ok [INFO] [stderr] Doc-tests img2text [INFO] [stdout] test int::tests::u32::one_digits ... ok [INFO] [stdout] test glyphsets::tests::braille8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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] [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" "ba784b811d70ef20b575216d806ae46e6268e12dd9e338f437fadf3154577dc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba784b811d70ef20b575216d806ae46e6268e12dd9e338f437fadf3154577dc7", kill_on_drop: false }` [INFO] [stdout] ba784b811d70ef20b575216d806ae46e6268e12dd9e338f437fadf3154577dc7