[INFO] fetching crate subplotlib 0.1.0... [INFO] testing subplotlib-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate subplotlib 0.1.0 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate subplotlib 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate subplotlib 0.1.0 [INFO] finished tweaking crates.io crate subplotlib 0.1.0 [INFO] tweaked toml for crates.io crate subplotlib 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unescape v0.1.0 [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded remove_dir_all v0.7.0 [INFO] [stderr] Downloaded subplotlib-derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 058fbed3b43daf6ba0cce2150798cb1cb1491572cdd44232375a58a25eedd738 [INFO] running `Command { std: "docker" "start" "-a" "058fbed3b43daf6ba0cce2150798cb1cb1491572cdd44232375a58a25eedd738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "058fbed3b43daf6ba0cce2150798cb1cb1491572cdd44232375a58a25eedd738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "058fbed3b43daf6ba0cce2150798cb1cb1491572cdd44232375a58a25eedd738", kill_on_drop: false }` [INFO] [stdout] 058fbed3b43daf6ba0cce2150798cb1cb1491572cdd44232375a58a25eedd738 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb81f7c186b4307024994b62f1272c5bb18ecdc81c3189cbe50ec5a32bd2fee3 [INFO] running `Command { std: "docker" "start" "-a" "fb81f7c186b4307024994b62f1272c5bb18ecdc81c3189cbe50ec5a32bd2fee3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling unescape v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling remove_dir_all v0.7.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling fehler v1.0.0 [INFO] [stderr] Compiling subplotlib-derive v0.1.0 [INFO] [stderr] Compiling subplotlib v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.50s [INFO] running `Command { std: "docker" "inspect" "fb81f7c186b4307024994b62f1272c5bb18ecdc81c3189cbe50ec5a32bd2fee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb81f7c186b4307024994b62f1272c5bb18ecdc81c3189cbe50ec5a32bd2fee3", kill_on_drop: false }` [INFO] [stdout] fb81f7c186b4307024994b62f1272c5bb18ecdc81c3189cbe50ec5a32bd2fee3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8ba07cf7e64f23c6e2af64074ee51f10ac687119d69a6b7e3f434186835cec2 [INFO] running `Command { std: "docker" "start" "-a" "d8ba07cf7e64f23c6e2af64074ee51f10ac687119d69a6b7e3f434186835cec2", kill_on_drop: false }` [INFO] [stderr] Compiling subplotlib v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "d8ba07cf7e64f23c6e2af64074ee51f10ac687119d69a6b7e3f434186835cec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ba07cf7e64f23c6e2af64074ee51f10ac687119d69a6b7e3f434186835cec2", kill_on_drop: false }` [INFO] [stdout] d8ba07cf7e64f23c6e2af64074ee51f10ac687119d69a6b7e3f434186835cec2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d899649809d69fb786a8d5e0dfeba23691c5ee642377c271b0e21a3185a225cc [INFO] running `Command { std: "docker" "start" "-a" "d899649809d69fb786a8d5e0dfeba23691c5ee642377c271b0e21a3185a225cc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/subplotlib-d0e5ce1397e76f51) [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] Running tests/files.rs (/opt/rustwide/target/debug/deps/files-94c7829c2b0d4f3a) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test create_on_disk_files_from_embedded_files ... ok [INFO] [stdout] test file_modification_time ... ok [INFO] [stdout] test directories ... ok [INFO] [stdout] test file_metadata ... ok [INFO] [stdout] test file_contents ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/runcmd.rs (/opt/rustwide/target/debug/deps/runcmd-e8bd6e37e2d0524a) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test check_stdout_doesn_t_contain_sub_string ... ok [INFO] [stdout] test check_stderr_using_regular_expressions ... ok [INFO] [stdout] test check_stderr_using_sub_string_search ... ok [INFO] [stdout] test check_stderr_is_not_exactly_something ... ok [INFO] [stdout] test check_stderr_doesn_t_match_regular_expressions ... ok [INFO] [stdout] test check_stderr_is_exactly_as_wanted ... ok [INFO] [stdout] test check_stderr_doesn_t_contain_sub_string ... ok [INFO] [stdout] test check_stdout_using_sub_string_search ... ok [INFO] [stdout] test check_stdout_is_exactly_as_wanted ... ok [INFO] [stdout] test check_stdout_doesn_t_match_regular_expression ... ok [INFO] [stdout] test check_stdout_using_regular_expressions ... ok [INFO] [stdout] test check_stdout_is_not_exactly_something ... ok [INFO] [stdout] test failed_execution_in_a_sub_directory ... ok [INFO] [stdout] test failed_execution ... ok [INFO] [stdout] test successful_execution ... ok [INFO] [stdout] test successful_execution_in_a_sub_directory ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/subplotlib.rs (/opt/rustwide/target/debug/deps/subplotlib-be7bb1e7a62b7166) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test embedded_files ... ok [INFO] [stdout] test fundamentals ... ok [INFO] [stdout] test data_directory ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests subplotlib [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test src/steplibrary/datadir.rs - steplibrary::datadir::datadir_has_enough_space::call (line 112) ... ignored [INFO] [stdout] test src/steplibrary/datadir.rs - steplibrary::datadir::datadir_has_enough_space_megabytes::call (line 124) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::create_from_embedded::call (line 51) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::create_from_embedded_with_other_name::call (line 64) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::create_from_text::call (line 100) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::file_contains::call (line 181) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::file_does_not_exist::call (line 153) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::file_exists::call (line 138) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::file_match::call (line 200) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::file_matches_regex::call (line 190) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::has_different_metadata::call (line 236) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::has_remembered_metadata::call (line 211) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::make_directory::call (line 283) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::mtime_is_ancient::call (line 272) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::mtime_is_recent::call (line 261) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::only_these_exist::call (line 168) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::path_does_not_exist::call (line 305) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::path_exists::call (line 294) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::path_is_empty::call (line 318) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::path_is_not_empty::call (line 329) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::remember_metadata::call (line 105) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::remove_directory::call (line 288) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::touch::call (line 123) ... ignored [INFO] [stdout] test src/steplibrary/files.rs - steplibrary::files::touch_with_timestamp::call (line 83) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::exit_code_is::call (line 176) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::exit_code_is_nonzero::call (line 199) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::exit_code_is_not::call (line 186) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::exit_code_is_zero::call (line 193) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::helper_script::call (line 75) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::helper_srcdir_path::call (line 82) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::run::call (line 87) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::run_in::call (line 95) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_contains::call (line 281) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_doesnt_contain::call (line 288) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_doesnt_match_regex::call (line 316) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_is::call (line 253) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_isnt::call (line 260) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stderr_matches_regex::call (line 309) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_contains::call (line 267) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_doesnt_contain::call (line 274) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_doesnt_match_regex::call (line 302) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_is::call (line 239) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_isnt::call (line 246) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::stdout_matches_regex::call (line 295) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::try_to_run::call (line 103) ... ignored [INFO] [stdout] test src/steplibrary/runcmd.rs - steplibrary::runcmd::try_to_run_in::call (line 110) ... ignored [INFO] [stdout] test src/prelude.rs - prelude::throws (line 39) ... ok [INFO] [stdout] test src/prelude.rs - prelude::throws (line 26) ... ok [INFO] [stdout] test src/prelude.rs - prelude::step (line 73) ... ok [INFO] [stdout] test src/prelude.rs - prelude (line 6) ... ok [INFO] [stdout] test src/prelude.rs - prelude::step (line 100) ... ok [INFO] [stdout] test src/file.rs - file::SubplotDataFile (line 19) ... ok [INFO] [stdout] test src/steplibrary.rs - steplibrary (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 46 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d899649809d69fb786a8d5e0dfeba23691c5ee642377c271b0e21a3185a225cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d899649809d69fb786a8d5e0dfeba23691c5ee642377c271b0e21a3185a225cc", kill_on_drop: false }` [INFO] [stdout] d899649809d69fb786a8d5e0dfeba23691c5ee642377c271b0e21a3185a225cc