[INFO] fetching crate viuer 0.5.2... [INFO] testing viuer-0.5.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate viuer 0.5.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate viuer 0.5.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate viuer 0.5.2 [INFO] finished tweaking crates.io crate viuer 0.5.2 [INFO] tweaked toml for crates.io crate viuer 0.5.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2388cb010cda803881531f5282d355e0b18d99d915dd56acae653423ea141a60 [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" "2388cb010cda803881531f5282d355e0b18d99d915dd56acae653423ea141a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2388cb010cda803881531f5282d355e0b18d99d915dd56acae653423ea141a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2388cb010cda803881531f5282d355e0b18d99d915dd56acae653423ea141a60", kill_on_drop: false }` [INFO] [stdout] 2388cb010cda803881531f5282d355e0b18d99d915dd56acae653423ea141a60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9de9de2b4d304a9199b0737e38792586579d085b54a9ed999e3184778901816 [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" "b9de9de2b4d304a9199b0737e38792586579d085b54a9ed999e3184778901816", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling ansi_colours v1.0.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling crossterm v0.20.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling viuer v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.63s [INFO] running `Command { std: "docker" "inspect" "b9de9de2b4d304a9199b0737e38792586579d085b54a9ed999e3184778901816", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9de9de2b4d304a9199b0737e38792586579d085b54a9ed999e3184778901816", kill_on_drop: false }` [INFO] [stdout] b9de9de2b4d304a9199b0737e38792586579d085b54a9ed999e3184778901816 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e49053cfa6286ebd90785565924cef2e9bf692808c1fd0f1d4dcc3fd280727b [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" "7e49053cfa6286ebd90785565924cef2e9bf692808c1fd0f1d4dcc3fd280727b", kill_on_drop: false }` [INFO] [stderr] Compiling viuer v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "7e49053cfa6286ebd90785565924cef2e9bf692808c1fd0f1d4dcc3fd280727b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e49053cfa6286ebd90785565924cef2e9bf692808c1fd0f1d4dcc3fd280727b", kill_on_drop: false }` [INFO] [stdout] 7e49053cfa6286ebd90785565924cef2e9bf692808c1fd0f1d4dcc3fd280727b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4d3997f99cd85b8bb5aaa53527422f4a6c878791e79f4ccb1cd52261dbb23ac1 [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" "4d3997f99cd85b8bb5aaa53527422f4a6c878791e79f4ccb1cd52261dbb23ac1", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] running 27 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/viuer-84a1976ded563e96) [INFO] [stdout] test printer::block::tests::test_block_printer_e2e_transparent ... ok [INFO] [stdout] test printer::block::tests::test_block_printer_e2e ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_fg_and_bg ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_only_fg ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_no_color ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_only_bg ... ok [INFO] [stdout] test printer::tests::test_invalid_adjust_offset ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_last_row_bg ... ok [INFO] [stdout] test printer::block::tests::test_block_printer_e2e_odd_height ... ok [INFO] [stdout] test printer::iterm::tests::test_print_e2e ... ok [INFO] [stdout] test printer::tests::test_adjust_offset_not_absolute ... ok [INFO] [stdout] test printer::tests::test_fit_dimensions ... ok [INFO] [stdout] test utils::tests::test_truecolor ... ok [INFO] [stdout] test printer::tests::test_fit_equal_to_bounds ... ok [INFO] [stdout] test printer::tests::test_fit_smaller_than_bounds ... ok [INFO] [stdout] test printer::kitty::tests::test_print_local ... ok [INFO] [stdout] test printer::tests::find_best_fit_none ... ok [INFO] [stdout] test printer::kitty::tests::test_print_remote ... ok [INFO] [stdout] test printer::block::tests::test_write_colored_char_last_row_no_bg ... ok [INFO] [stdout] test printer::tests::find_best_fit_none_some ... ok [INFO] [stdout] test printer::tests::find_best_fit_some_some ... ok [INFO] [stdout] test printer::tests::test_adjust_offset_absolute ... ok [INFO] [stdout] test printer::tests::find_best_fit_some_none ... ok [INFO] [stdout] test printer::tests::test_resize_some_some ... ok [INFO] [stdout] test printer::tests::test_resize_some_none ... ok [INFO] [stdout] test printer::tests::test_resize_none ... ok [INFO] [stderr] Doc-tests viuer [INFO] [stdout] test printer::tests::test_resize_none_some ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - print (line 59) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 16) - compile ... ok [INFO] [stdout] test src/utils.rs - utils::terminal_size (line 18) - compile ... ok [INFO] [stdout] test src/lib.rs - print_from_file (line 92) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4d3997f99cd85b8bb5aaa53527422f4a6c878791e79f4ccb1cd52261dbb23ac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3997f99cd85b8bb5aaa53527422f4a6c878791e79f4ccb1cd52261dbb23ac1", kill_on_drop: false }` [INFO] [stdout] 4d3997f99cd85b8bb5aaa53527422f4a6c878791e79f4ccb1cd52261dbb23ac1