[INFO] cloning repository https://github.com/justin-luoma/level-up-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justin-luoma/level-up-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-luoma%2Flevel-up-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-luoma%2Flevel-up-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c18d73efa54cdb7b4deb977e368bb0a6a18965a [INFO] testing justin-luoma/level-up-rust against master#2fe50cd72c476ebacdedb14893e9632b4de961c2 for pr-116088-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-luoma%2Flevel-up-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justin-luoma/level-up-rust on toolchain 2fe50cd72c476ebacdedb14893e9632b4de961c2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justin-luoma/level-up-rust [INFO] finished tweaking git repo https://github.com/justin-luoma/level-up-rust [INFO] tweaked toml for git repo https://github.com/justin-luoma/level-up-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/justin-luoma/level-up-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded unicode-ident v1.0.11 [INFO] [stderr] Downloaded redox_syscall v0.3.5 [INFO] [stderr] Downloaded core-foundation-sys v0.8.4 [INFO] [stderr] Downloaded windows-targets v0.48.1 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded errno v0.3.2 [INFO] [stderr] Downloaded iana-time-zone v0.1.57 [INFO] [stderr] Downloaded tempfile v3.8.0 [INFO] [stderr] Downloaded num_enum v0.7.0 [INFO] [stderr] Downloaded cc v1.0.81 [INFO] [stderr] Downloaded chrono v0.4.26 [INFO] [stderr] Downloaded linux-raw-sys v0.4.5 [INFO] [stderr] Downloaded rustix v0.38.8 [INFO] [stderr] Downloaded syn v2.0.28 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded bitflags v2.4.0 [INFO] [stderr] Downloaded memchr v2.6.3 [INFO] [stderr] Downloaded toml_edit v0.19.14 [INFO] [stderr] Downloaded windows v0.48.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.66 [INFO] [stderr] Downloaded indexmap v2.0.0 [INFO] [stderr] Downloaded num-traits v0.2.16 [INFO] [stderr] Downloaded hashbrown v0.14.0 [INFO] [stderr] Downloaded winnow v0.5.15 [INFO] [stderr] Downloaded fastrand v2.0.0 [INFO] [stderr] Downloaded quote v1.0.32 [INFO] [stderr] Downloaded proc-macro-crate v1.3.1 [INFO] [stderr] Downloaded num_enum_derive v0.7.0 [INFO] [stderr] Downloaded toml_datetime v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3b3d5cb3079751fc333ea7f51501411cd933dd540237ecff424859ab4515093 [INFO] running `Command { std: "docker" "start" "-a" "d3b3d5cb3079751fc333ea7f51501411cd933dd540237ecff424859ab4515093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3b3d5cb3079751fc333ea7f51501411cd933dd540237ecff424859ab4515093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3b3d5cb3079751fc333ea7f51501411cd933dd540237ecff424859ab4515093", kill_on_drop: false }` [INFO] [stdout] d3b3d5cb3079751fc333ea7f51501411cd933dd540237ecff424859ab4515093 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 956f9431264f9e05375556f900c34022d4d56203fc40725b294f90a0aab67927 [INFO] running `Command { std: "docker" "start" "-a" "956f9431264f9e05375556f900c34022d4d56203fc40725b294f90a0aab67927", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling fastrand v2.0.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.7.0 [INFO] [stderr] Compiling num_enum v0.7.0 [INFO] [stderr] Compiling level-up-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.09s [INFO] running `Command { std: "docker" "inspect" "956f9431264f9e05375556f900c34022d4d56203fc40725b294f90a0aab67927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956f9431264f9e05375556f900c34022d4d56203fc40725b294f90a0aab67927", kill_on_drop: false }` [INFO] [stdout] 956f9431264f9e05375556f900c34022d4d56203fc40725b294f90a0aab67927 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7110cfa8494d303caa641eaa37daa9b959a30644e5b4a16bd5438272bd23ff8 [INFO] running `Command { std: "docker" "start" "-a" "a7110cfa8494d303caa641eaa37daa9b959a30644e5b4a16bd5438272bd23ff8", kill_on_drop: false }` [INFO] [stderr] Compiling level-up-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:25:71 [INFO] [stdout] | [INFO] [stdout] 25 | assert_eq!(flexible_date_parse("2010-12-11"), Some(NaiveDate::from_ymd(2010, 12, 11))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:30:72 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(flexible_date_parse("1999/Mar/02"), Some(NaiveDate::from_ymd(1999, 3, 2))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:35:72 [INFO] [stdout] | [INFO] [stdout] 35 | assert_eq!(flexible_date_parse("01.Mar.2021"), Some(NaiveDate::from_ymd(2021, 3, 1))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:40:72 [INFO] [stdout] | [INFO] [stdout] 40 | assert_eq!(flexible_date_parse("Apr.05.2021"), Some(NaiveDate::from_ymd(2021, 4, 5))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "a7110cfa8494d303caa641eaa37daa9b959a30644e5b4a16bd5438272bd23ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7110cfa8494d303caa641eaa37daa9b959a30644e5b4a16bd5438272bd23ff8", kill_on_drop: false }` [INFO] [stdout] a7110cfa8494d303caa641eaa37daa9b959a30644e5b4a16bd5438272bd23ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 794ea541cc0d2c79e53ffc71d210e8dd89741308f0bdb6cc8928a239660ad2e5 [INFO] running `Command { std: "docker" "start" "-a" "794ea541cc0d2c79e53ffc71d210e8dd89741308f0bdb6cc8928a239660ad2e5", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:25:71 [INFO] [stderr] | [INFO] [stderr] 25 | assert_eq!(flexible_date_parse("2010-12-11"), Some(NaiveDate::from_ymd(2010, 12, 11))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:30:72 [INFO] [stderr] | [INFO] [stderr] 30 | assert_eq!(flexible_date_parse("1999/Mar/02"), Some(NaiveDate::from_ymd(1999, 3, 2))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:35:72 [INFO] [stderr] | [INFO] [stderr] 35 | assert_eq!(flexible_date_parse("01.Mar.2021"), Some(NaiveDate::from_ymd(2021, 3, 1))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:40:72 [INFO] [stderr] | [INFO] [stderr] 40 | assert_eq!(flexible_date_parse("Apr.05.2021"), Some(NaiveDate::from_ymd(2021, 4, 5))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `level-up-rust` (bin "level-up-rust" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/level_up_rust-0dde2f7c5485c3ea) [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test blackjack::tests::empty_hand ... ok [INFO] [stdout] test blackjack::tests::bust ... ok [INFO] [stdout] test files::tests::test_exists ... ok [INFO] [stdout] test blackjack::tests::strong_hand ... ok [INFO] [stdout] test deadline::tests::in_future ... ok [INFO] [stdout] test deadline::tests::in_past ... ok [INFO] [stdout] test flexible_date_format::tests::dmy_dot ... ok [INFO] [stdout] test flexible_date_format::tests::invalid ... ok [INFO] [stdout] test blackjack::tests::risky_hand ... ok [INFO] [stdout] test files::tests::writeable ... ok [INFO] [stdout] test flexible_date_format::tests::mdy_dot ... ok [INFO] [stdout] test flexible_date_format::tests::ymd_slash ... ok [INFO] [stdout] test flexible_date_format::tests::ymd_hyphen ... ok [INFO] [stdout] test isbn13::tests::test_invalid_check ... ok [INFO] [stdout] test isbn13::tests::can_correctly_calculate_check_digits ... ok [INFO] [stdout] test isbn13::tests::test_too_short ... ok [INFO] [stdout] test median::tests::test_median_even_elements ... ok [INFO] [stdout] test isbn13::tests::test_too_long ... ok [INFO] [stdout] test median::tests::test_median_no_elements ... ok [INFO] [stdout] test isbn13::tests::test_parse ... ok [INFO] [stdout] test isbn13::tests::test_invalid_character ... ok [INFO] [stdout] test isbn13::tests::rust_in_action ... ok [INFO] [stdout] test missing_values::tests::no_missing ... ok [INFO] [stdout] test missing_values::tests::some_missing ... ok [INFO] [stdout] test morse_code::hello_world ... ok [INFO] [stdout] test missing_values::tests::empty ... ok [INFO] [stdout] test missing_values::tests::all_missing ... ok [INFO] [stdout] test median::tests::test_median_odd_elements ... ok [INFO] [stdout] test morse_code::whole_alphabet ... ok [INFO] [stdout] test run_length_encoding::tests::abc ... ok [INFO] [stdout] test run_length_encoding::tests::long_run ... ok [INFO] [stdout] test rgb::tests::every_color ... ok [INFO] [stdout] test run_length_encoding::tests::round_trip ... ok [INFO] [stdout] test run_length_encoding::tests::long_run_2 ... ok [INFO] [stdout] test temperature::tests::boiling ... ok [INFO] [stdout] test temperature::tests::freezing ... ok [INFO] [stdout] test rgb::tests::invalid_literals - should panic ... ok [INFO] [stdout] test rgb::tests::no_leading_hash - should panic ... ok [INFO] [stdout] test rgb::tests::not_a_hex_code - should panic ... ok [INFO] [stdout] test rgb::tests::too_short - should panic ... ok [INFO] [stdout] test rgb::tests::out_of_bounds - should panic ... ok [INFO] [stdout] test files::tests::read_only ... FAILED [INFO] [stdout] test temperature::tests::one_degree ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_encrypt ... ok [INFO] [stdout] test weeks_between::tests::one_week ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_keys ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_puzzle ... ok [INFO] [stdout] test weeks_between::tests::past ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_decrypt ... ok [INFO] [stdout] test weeks_between::tests::same_day ... ok [INFO] [stdout] test shortest_path::tests::large_graph ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- files::tests::read_only stdout ---- [INFO] [stdout] thread 'files::tests::read_only' panicked at src/files.rs:60:9: [INFO] [stdout] assertion failed: !f.path().is_writeable() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559a0f81d4a6 - std::backtrace_rs::backtrace::libunwind::trace::hd7a456af414d63de [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x559a0f81d4a6 - std::backtrace_rs::backtrace::trace_unsynchronized::h64867240ea973bd5 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x559a0f81d4a6 - std::sys_common::backtrace::_print_fmt::h2808b222ea4d26d0 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x559a0f81d4a6 - ::fmt::h03f74bc036e21c80 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x559a0f847cf0 - core::fmt::rt::Argument::fmt::h8121cad32ccb67f1 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x559a0f847cf0 - core::fmt::write::hba6738a49cae548f [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x559a0f81aeaf - std::io::Write::write_fmt::h998dc49ddc9bbda8 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x559a0f81d284 - std::sys_common::backtrace::_print::h12e2732351687df5 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x559a0f81d284 - std::sys_common::backtrace::print::h3977ff4fa70d37c3 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x559a0f81eff7 - std::panicking::default_hook::{{closure}}::h3649b42de801f190 [INFO] [stdout] 10: 0x559a0f81ecdd - std::panicking::default_hook::h3fb7ccab350417f5 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x559a0f7a2e87 - as core::ops::function::Fn>::call::hcac2ee49c7d5205e [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x559a0f7a2e87 - test::test_main::{{closure}}::ha6dc19c93a11f2d1 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x559a0f81f616 - as core::ops::function::Fn>::call::h29b8e785b856bb23 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x559a0f81f616 - std::panicking::rust_panic_with_hook::h5efc89ef996de810 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x559a0f81f329 - std::panicking::begin_panic_handler::{{closure}}::h6289f51ae1ae9efc [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:649:13 [INFO] [stdout] 16: 0x559a0f81d9a6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9f143e0a9d826e65 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x559a0f81f0c0 - rust_begin_unwind [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x559a0f4780c5 - core::panicking::panic_fmt::h5b9d04f36fd68862 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x559a0f478183 - core::panicking::panic::h91919f6cc3a65429 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x559a0f74ee9d - level_up_rust::files::tests::read_only::h001b76a6d3809a75 [INFO] [stdout] at /opt/rustwide/workdir/src/files.rs:60:9 [INFO] [stdout] 21: 0x559a0f74ece7 - level_up_rust::files::tests::read_only::{{closure}}::h7d44c9b5bea55cf0 [INFO] [stdout] at /opt/rustwide/workdir/src/files.rs:55:19 [INFO] [stdout] 22: 0x559a0f744ef6 - core::ops::function::FnOnce::call_once::h45859d1dd5bb9070 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x559a0f7a868f - core::ops::function::FnOnce::call_once::h547df4cc4781c42c [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x559a0f7a868f - test::__rust_begin_short_backtrace::h0751f8da0df8afc9 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:627:18 [INFO] [stdout] 25: 0x559a0f7a74e1 - test::run_test_in_process::{{closure}}::h08b7e2b944f5d3bf [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:650:60 [INFO] [stdout] 26: 0x559a0f7a74e1 - as core::ops::function::FnOnce<()>>::call_once::h4eabe934da23f6d3 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x559a0f7a74e1 - std::panicking::try::do_call::h8bce2a819a83d75f [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:552:40 [INFO] [stdout] 28: 0x559a0f7a74e1 - std::panicking::try::h8d0ad43ca1e9dfe4 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:516:19 [INFO] [stdout] 29: 0x559a0f7a74e1 - std::panic::catch_unwind::h80c407981483a27f [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x559a0f7a74e1 - test::run_test_in_process::h34f4f1cf26878dcc [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:650:27 [INFO] [stdout] 31: 0x559a0f7a74e1 - test::run_test::{{closure}}::hf98423759bd4e4de [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:573:43 [INFO] [stdout] 32: 0x559a0f76e876 - test::run_test::{{closure}}::h31f9214a9865a468 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/test/src/lib.rs:601:41 [INFO] [stdout] 33: 0x559a0f76e876 - std::sys_common::backtrace::__rust_begin_short_backtrace::h97eebf57e64e4a3e [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x559a0f773977 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h10343cc6e645d5a7 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x559a0f773977 - as core::ops::function::FnOnce<()>>::call_once::h7676f5746d51f304 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x559a0f773977 - std::panicking::try::do_call::h76c69ddb47b6692d [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:552:40 [INFO] [stdout] 37: 0x559a0f773977 - std::panicking::try::h231004126786543e [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panicking.rs:516:19 [INFO] [stdout] 38: 0x559a0f773977 - std::panic::catch_unwind::h519133dc1360745e [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x559a0f773977 - std::thread::Builder::spawn_unchecked_::{{closure}}::h7c96b1538d88533f [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x559a0f773977 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90e3a916fbad66da [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x559a0f824585 - as core::ops::function::FnOnce>::call_once::h12c26c313019b755 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 42: 0x559a0f824585 - as core::ops::function::FnOnce>::call_once::h3a7c22937eaa10d1 [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x559a0f824585 - std::sys::unix::thread::Thread::new::thread_start::h1ce303acc71f2e7d [INFO] [stdout] at /rustc/2fe50cd72c476ebacdedb14893e9632b4de961c2/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f674cbdaac3 - [INFO] [stdout] 45: 0x7f674cc6bbf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] files::tests::read_only [INFO] [stdout] [INFO] [stdout] test result: FAILED. 50 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin level-up-rust` [INFO] running `Command { std: "docker" "inspect" "794ea541cc0d2c79e53ffc71d210e8dd89741308f0bdb6cc8928a239660ad2e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "794ea541cc0d2c79e53ffc71d210e8dd89741308f0bdb6cc8928a239660ad2e5", kill_on_drop: false }` [INFO] [stdout] 794ea541cc0d2c79e53ffc71d210e8dd89741308f0bdb6cc8928a239660ad2e5 [INFO] testing justin-luoma/level-up-rust against try#9c1665de5d324fe858dc15371578d6f928bfc123 for pr-116088-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustin-luoma%2Flevel-up-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justin-luoma/level-up-rust on toolchain 9c1665de5d324fe858dc15371578d6f928bfc123 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justin-luoma/level-up-rust [INFO] finished tweaking git repo https://github.com/justin-luoma/level-up-rust [INFO] tweaked toml for git repo https://github.com/justin-luoma/level-up-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/justin-luoma/level-up-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d725f0b09d766d880f0521fb4ffc52af1ed66613f1540d1ce5d5e5cdb560ade [INFO] running `Command { std: "docker" "start" "-a" "3d725f0b09d766d880f0521fb4ffc52af1ed66613f1540d1ce5d5e5cdb560ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d725f0b09d766d880f0521fb4ffc52af1ed66613f1540d1ce5d5e5cdb560ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d725f0b09d766d880f0521fb4ffc52af1ed66613f1540d1ce5d5e5cdb560ade", kill_on_drop: false }` [INFO] [stdout] 3d725f0b09d766d880f0521fb4ffc52af1ed66613f1540d1ce5d5e5cdb560ade [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6d6e1b1b31dd6a4cd5314000dee7fadfbe3d2dbe0721cc3bcd02f399aa35dcf [INFO] running `Command { std: "docker" "start" "-a" "d6d6e1b1b31dd6a4cd5314000dee7fadfbe3d2dbe0721cc3bcd02f399aa35dcf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling fastrand v2.0.0 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.7.0 [INFO] [stderr] Compiling num_enum v0.7.0 [INFO] [stderr] Compiling level-up-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.75s [INFO] running `Command { std: "docker" "inspect" "d6d6e1b1b31dd6a4cd5314000dee7fadfbe3d2dbe0721cc3bcd02f399aa35dcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6d6e1b1b31dd6a4cd5314000dee7fadfbe3d2dbe0721cc3bcd02f399aa35dcf", kill_on_drop: false }` [INFO] [stdout] d6d6e1b1b31dd6a4cd5314000dee7fadfbe3d2dbe0721cc3bcd02f399aa35dcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56dbcaed5de3091710a19ec983ee7c77d630e65f36c9455e2586b22efd38b631 [INFO] running `Command { std: "docker" "start" "-a" "56dbcaed5de3091710a19ec983ee7c77d630e65f36c9455e2586b22efd38b631", kill_on_drop: false }` [INFO] [stderr] Compiling level-up-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:25:71 [INFO] [stdout] | [INFO] [stdout] 25 | assert_eq!(flexible_date_parse("2010-12-11"), Some(NaiveDate::from_ymd(2010, 12, 11))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:30:72 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(flexible_date_parse("1999/Mar/02"), Some(NaiveDate::from_ymd(1999, 3, 2))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:35:72 [INFO] [stdout] | [INFO] [stdout] 35 | assert_eq!(flexible_date_parse("01.Mar.2021"), Some(NaiveDate::from_ymd(2021, 3, 1))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/flexible_date_format.rs:40:72 [INFO] [stdout] | [INFO] [stdout] 40 | assert_eq!(flexible_date_parse("Apr.05.2021"), Some(NaiveDate::from_ymd(2021, 4, 5))) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.97s [INFO] running `Command { std: "docker" "inspect" "56dbcaed5de3091710a19ec983ee7c77d630e65f36c9455e2586b22efd38b631", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56dbcaed5de3091710a19ec983ee7c77d630e65f36c9455e2586b22efd38b631", kill_on_drop: false }` [INFO] [stdout] 56dbcaed5de3091710a19ec983ee7c77d630e65f36c9455e2586b22efd38b631 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d8505d00b9e678b7f1b1f8d9b06c25aabe336d100e24344329bf5a1b46ca36e [INFO] running `Command { std: "docker" "start" "-a" "3d8505d00b9e678b7f1b1f8d9b06c25aabe336d100e24344329bf5a1b46ca36e", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:25:71 [INFO] [stderr] | [INFO] [stderr] 25 | assert_eq!(flexible_date_parse("2010-12-11"), Some(NaiveDate::from_ymd(2010, 12, 11))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:30:72 [INFO] [stderr] | [INFO] [stderr] 30 | assert_eq!(flexible_date_parse("1999/Mar/02"), Some(NaiveDate::from_ymd(1999, 3, 2))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:35:72 [INFO] [stderr] | [INFO] [stderr] 35 | assert_eq!(flexible_date_parse("01.Mar.2021"), Some(NaiveDate::from_ymd(2021, 3, 1))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/flexible_date_format.rs:40:72 [INFO] [stderr] | [INFO] [stderr] 40 | assert_eq!(flexible_date_parse("Apr.05.2021"), Some(NaiveDate::from_ymd(2021, 4, 5))) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `level-up-rust` (bin "level-up-rust" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/level_up_rust-0dde2f7c5485c3ea) [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test blackjack::tests::risky_hand ... ok [INFO] [stdout] test blackjack::tests::bust ... ok [INFO] [stdout] test deadline::tests::in_future ... ok [INFO] [stdout] test blackjack::tests::strong_hand ... ok [INFO] [stdout] test blackjack::tests::empty_hand ... ok [INFO] [stdout] test flexible_date_format::tests::ymd_hyphen ... ok [INFO] [stdout] test flexible_date_format::tests::mdy_dot ... ok [INFO] [stdout] test files::tests::test_exists ... ok [INFO] [stdout] test deadline::tests::in_past ... ok [INFO] [stdout] test flexible_date_format::tests::ymd_slash ... ok [INFO] [stdout] test isbn13::tests::can_correctly_calculate_check_digits ... ok [INFO] [stdout] test files::tests::writeable ... ok [INFO] [stdout] test flexible_date_format::tests::dmy_dot ... ok [INFO] [stdout] test flexible_date_format::tests::invalid ... ok [INFO] [stdout] test isbn13::tests::test_invalid_character ... ok [INFO] [stdout] test isbn13::tests::rust_in_action ... ok [INFO] [stdout] test median::tests::test_median_even_elements ... ok [INFO] [stdout] test median::tests::test_median_no_elements ... ok [INFO] [stdout] test median::tests::test_median_odd_elements ... ok [INFO] [stdout] test isbn13::tests::test_too_short ... ok [INFO] [stdout] test isbn13::tests::test_too_long ... ok [INFO] [stdout] test missing_values::tests::no_missing ... ok [INFO] [stdout] test missing_values::tests::some_missing ... ok [INFO] [stdout] test morse_code::whole_alphabet ... ok [INFO] [stdout] test missing_values::tests::empty ... ok [INFO] [stdout] test morse_code::hello_world ... ok [INFO] [stdout] test isbn13::tests::test_invalid_check ... ok [INFO] [stdout] test isbn13::tests::test_parse ... ok [INFO] [stdout] test missing_values::tests::all_missing ... ok [INFO] [stdout] test rgb::tests::every_color ... ok [INFO] [stdout] test run_length_encoding::tests::abc ... ok [INFO] [stdout] test run_length_encoding::tests::long_run ... ok [INFO] [stdout] test run_length_encoding::tests::long_run_2 ... ok [INFO] [stdout] test files::tests::read_only ... FAILED [INFO] [stdout] test rgb::tests::no_leading_hash - should panic ... ok [INFO] [stdout] test rgb::tests::not_a_hex_code - should panic ... ok [INFO] [stdout] test rgb::tests::invalid_literals - should panic ... ok [INFO] [stdout] test rgb::tests::out_of_bounds - should panic ... ok [INFO] [stdout] test run_length_encoding::tests::round_trip ... ok [INFO] [stdout] test rgb::tests::too_short - should panic ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_encrypt ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_keys ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_puzzle ... ok [INFO] [stdout] test temperature::tests::freezing ... ok [INFO] [stdout] test weeks_between::tests::same_day ... ok [INFO] [stdout] test temperature::tests::boiling ... ok [INFO] [stdout] test vigenere_cipher::vigenere::tests::test_decrypt ... ok [INFO] [stdout] test temperature::tests::one_degree ... ok [INFO] [stdout] test weeks_between::tests::past ... ok [INFO] [stdout] test weeks_between::tests::one_week ... ok [INFO] [stdout] test shortest_path::tests::large_graph ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- files::tests::read_only stdout ---- [INFO] [stdout] thread 'files::tests::read_only' panicked at src/files.rs:60:9: [INFO] [stdout] assertion failed: !f.path().is_writeable() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560761695d46 - std::backtrace_rs::backtrace::libunwind::trace::h91c8d54ed99a4c55 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x560761695d46 - std::backtrace_rs::backtrace::trace_unsynchronized::h715a9230a8fcfb93 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x560761695d46 - std::sys_common::backtrace::_print_fmt::hbab9610f7b3c51a4 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x560761695d46 - ::fmt::h56c55e88977fc622 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x5607616c0590 - core::fmt::rt::Argument::fmt::heebe33f1e8c6d0f8 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x5607616c0590 - core::fmt::write::h73e5b8b14759e609 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x5607616937df - std::io::Write::write_fmt::hc6810e91f58091ef [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x560761695b24 - std::sys_common::backtrace::_print::h835c23092b2371d8 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x560761695b24 - std::sys_common::backtrace::print::h220bc735ac93468b [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x560761697897 - std::panicking::default_hook::{{closure}}::h13e5c81c71823f66 [INFO] [stdout] 10: 0x56076169757d - std::panicking::default_hook::h49decadd8f3385a7 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x5607616190f7 - as core::ops::function::Fn>::call::h948fb53b8b08f768 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x5607616190f7 - test::test_main::{{closure}}::hb4f3e5071c7080f1 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x560761697eb6 - as core::ops::function::Fn>::call::hcd5802f61674126e [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x560761697eb6 - std::panicking::rust_panic_with_hook::hd27f6b49984c37db [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x560761697bc9 - std::panicking::begin_panic_handler::{{closure}}::h3cbc731df9d96e4d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:649:13 [INFO] [stdout] 16: 0x560761696246 - std::sys_common::backtrace::__rust_end_short_backtrace::hc27809f103d211f0 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x560761697960 - rust_begin_unwind [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x5607612f00c5 - core::panicking::panic_fmt::ha729e53058547cad [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x5607612f0183 - core::panicking::panic::h0f7b83f8d80bd386 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panicking.rs:144:5 [INFO] [stdout] 20: 0x5607615d998d - level_up_rust::files::tests::read_only::hbaadfbcd25e17852 [INFO] [stdout] at /opt/rustwide/workdir/src/files.rs:60:9 [INFO] [stdout] 21: 0x5607615d97d7 - level_up_rust::files::tests::read_only::{{closure}}::hd42846e5c5a2ffb2 [INFO] [stdout] at /opt/rustwide/workdir/src/files.rs:55:19 [INFO] [stdout] 22: 0x5607615bc9f6 - core::ops::function::FnOnce::call_once::h249dd19ab75941e8 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x56076161e9cf - core::ops::function::FnOnce::call_once::hc0fe9d49e29a8147 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x56076161e9cf - test::__rust_begin_short_backtrace::haa61ceb70470fb3e [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:627:18 [INFO] [stdout] 25: 0x56076161d751 - test::run_test_in_process::{{closure}}::h8585fae9636dddb2 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:650:60 [INFO] [stdout] 26: 0x56076161d751 - as core::ops::function::FnOnce<()>>::call_once::hb7a42bf7326d90ad [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x56076161d751 - std::panicking::try::do_call::h9063f39381e190d5 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:552:40 [INFO] [stdout] 28: 0x56076161d751 - std::panicking::try::h1e696c55679552ba [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:516:19 [INFO] [stdout] 29: 0x56076161d751 - std::panic::catch_unwind::ha638c57cde7bcebd [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panic.rs:142:14 [INFO] [stdout] 30: 0x56076161d751 - test::run_test_in_process::h87d13783dd3d2492 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:650:27 [INFO] [stdout] 31: 0x56076161d751 - test::run_test::{{closure}}::hbfb7402b4584e0f1 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:573:43 [INFO] [stdout] 32: 0x5607615e4bf6 - test::run_test::{{closure}}::h6b5a8e7824747db3 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/test/src/lib.rs:601:41 [INFO] [stdout] 33: 0x5607615e4bf6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd4768720b288897d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 34: 0x5607615e9c57 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha03eb79d3e2ff5a3 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 35: 0x5607615e9c57 - as core::ops::function::FnOnce<()>>::call_once::hec8051eee7bc5c29 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5607615e9c57 - std::panicking::try::do_call::ha639d9c4a070100b [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:552:40 [INFO] [stdout] 37: 0x5607615e9c57 - std::panicking::try::ha45df3d3f6ed1370 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panicking.rs:516:19 [INFO] [stdout] 38: 0x5607615e9c57 - std::panic::catch_unwind::hac44f4c50a87c82d [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/panic.rs:142:14 [INFO] [stdout] 39: 0x5607615e9c57 - std::thread::Builder::spawn_unchecked_::{{closure}}::hfecb7080eaed2a35 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 40: 0x5607615e9c57 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4739d9410aed0b36 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x56076169ce25 - as core::ops::function::FnOnce>::call_once::hf07182c172025753 [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 42: 0x56076169ce25 - as core::ops::function::FnOnce>::call_once::hffcc280980d6bb6c [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x56076169ce25 - std::sys::unix::thread::Thread::new::thread_start::h35e8c1dabb0282bb [INFO] [stdout] at /rustc/9c1665de5d324fe858dc15371578d6f928bfc123/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7fc34be7fac3 - [INFO] [stdout] 45: 0x7fc34bf10bf4 - __clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] files::tests::read_only [INFO] [stdout] [INFO] [stdout] test result: FAILED. 50 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin level-up-rust` [INFO] running `Command { std: "docker" "inspect" "3d8505d00b9e678b7f1b1f8d9b06c25aabe336d100e24344329bf5a1b46ca36e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d8505d00b9e678b7f1b1f8d9b06c25aabe336d100e24344329bf5a1b46ca36e", kill_on_drop: false }` [INFO] [stdout] 3d8505d00b9e678b7f1b1f8d9b06c25aabe336d100e24344329bf5a1b46ca36e