[INFO] cloning repository https://github.com/sharkdp/hexyl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sharkdp/hexyl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharkdp%2Fhexyl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharkdp%2Fhexyl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3793559d6f89bb3f9ea1683bda119a2532e45d99 [INFO] testing sharkdp/hexyl against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharkdp%2Fhexyl" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sharkdp/hexyl on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sharkdp/hexyl [INFO] finished tweaking git repo https://github.com/sharkdp/hexyl [INFO] tweaked toml for git repo https://github.com/sharkdp/hexyl written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sharkdp/hexyl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", 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] e38e530770f47c1976e44138d25d36fafcf2e5a5f444af544cb8f96f8635505e [INFO] running `Command { std: "docker" "start" "-a" "e38e530770f47c1976e44138d25d36fafcf2e5a5f444af544cb8f96f8635505e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e38e530770f47c1976e44138d25d36fafcf2e5a5f444af544cb8f96f8635505e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e38e530770f47c1976e44138d25d36fafcf2e5a5f444af544cb8f96f8635505e", kill_on_drop: false }` [INFO] [stdout] e38e530770f47c1976e44138d25d36fafcf2e5a5f444af544cb8f96f8635505e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 3848c27e231cfc304447b9c80a6c24d8887e2e895eb2f2d27f1d6d4e4842a1fb [INFO] running `Command { std: "docker" "start" "-a" "3848c27e231cfc304447b9c80a6c24d8887e2e895eb2f2d27f1d6d4e4842a1fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling hexyl v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.34s [INFO] running `Command { std: "docker" "inspect" "3848c27e231cfc304447b9c80a6c24d8887e2e895eb2f2d27f1d6d4e4842a1fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3848c27e231cfc304447b9c80a6c24d8887e2e895eb2f2d27f1d6d4e4842a1fb", kill_on_drop: false }` [INFO] [stdout] 3848c27e231cfc304447b9c80a6c24d8887e2e895eb2f2d27f1d6d4e4842a1fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] fd99cafc9f977b6e47544d634661410db5d05c1be390ac1d0a41a154506c9173 [INFO] running `Command { std: "docker" "start" "-a" "fd99cafc9f977b6e47544d634661410db5d05c1be390ac1d0a41a154506c9173", kill_on_drop: false }` [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling predicates v1.0.5 [INFO] [stderr] Compiling assert_cmd v1.0.1 [INFO] [stderr] Compiling hexyl v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.86s [INFO] running `Command { std: "docker" "inspect" "fd99cafc9f977b6e47544d634661410db5d05c1be390ac1d0a41a154506c9173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd99cafc9f977b6e47544d634661410db5d05c1be390ac1d0a41a154506c9173", kill_on_drop: false }` [INFO] [stdout] fd99cafc9f977b6e47544d634661410db5d05c1be390ac1d0a41a154506c9173 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be67b82693f1965f9b279533c0a0130cf3fd069fbebe7c3716cc93e357c79655 [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" "be67b82693f1965f9b279533c0a0130cf3fd069fbebe7c3716cc93e357c79655", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hexyl-25bad24c292054ca) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test squeezer::tests::first_char_diff ... ok [INFO] [stdout] test squeezer::tests::incomplete_while_squeeze ... ok [INFO] [stdout] test squeezer::tests::last_char_diff ... ok [INFO] [stdout] test squeezer::tests::second_line_different ... ok [INFO] [stdout] test squeezer::tests::three_different_lines ... ok [INFO] [stdout] test squeezer::tests::three_same_lines ... ok [INFO] [stdout] test squeezer::tests::mix_everything ... ok [INFO] [stdout] test squeezer::tests::one_squeeze_no_delete ... ok [INFO] [stdout] test squeezer::tests::never_squeeze_candidate ... ok [INFO] [stdout] test tests::display_offset ... ok [INFO] [stdout] test tests::empty_file_passes ... ok [INFO] [stdout] test tests::short_input_passes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hexyl-c9759148f729f947) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_parse_byte_offset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-80a591849e83fbd9) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test length::length_restricts_output_size ... ok [INFO] [stdout] test display_offset::display_offset_and_skip ... ok [INFO] [stdout] test basic::fails_on_non_existing_input ... ok [INFO] [stdout] test basic::prints_warning_on_empty_content ... ok [INFO] [stdout] test basic::can_print_simple_ascii_file ... ok [INFO] [stdout] test display_offset::basic ... ok [INFO] [stdout] test skip::basic ... ok [INFO] [stdout] test basic::can_read_input_from_stdin ... ok [INFO] [stdout] test skip::fails_if_negative_offset_is_too_large ... ok [INFO] [stdout] test skip::prints_warning_when_skipping_past_the_end ... ok [INFO] [stdout] test length::fail_if_length_and_bytes_options_are_used_simultaneously ... ok [INFO] [stdout] test skip::negative_offset ... ok [INFO] [stdout] test blocksize::fails_for_zero_or_negative_blocksize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Doc-tests hexyl [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" "be67b82693f1965f9b279533c0a0130cf3fd069fbebe7c3716cc93e357c79655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be67b82693f1965f9b279533c0a0130cf3fd069fbebe7c3716cc93e357c79655", kill_on_drop: false }` [INFO] [stdout] be67b82693f1965f9b279533c0a0130cf3fd069fbebe7c3716cc93e357c79655