[INFO] fetching crate wlitem 0.1.3...
[INFO] testing wlitem-0.1.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate wlitem 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate wlitem 0.1.3
[INFO] finished tweaking crates.io crate wlitem 0.1.3
[INFO] tweaked toml for crates.io crate wlitem 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wlitem 0.1.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wlitem 0.1.3 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c
[INFO] running `Command { std: "docker" "start" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling wlitem v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 17.93s
[INFO] running `Command { std: "docker" "inspect" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling wlitem v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/wlitem-2f41485e3e27bfef)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::item_creation_throws_error_when_not_enough_fields ... ok
[INFO] [stdout] test tests::invalid_value_gives_error ... ok
[INFO] [stdout] test tests::item_parses_from_text_correctly ... ok
[INFO] [stdout] test tests::item_priority_defaults_to_low ... ok
[INFO] [stdout] test tests::enum_parses_correctly ... ok
[INFO] [stdout] test tests::item_creation_throws_error_when_too_many_fields ... ok
[INFO] [stdout] test tests::parse_items_from_json ... FAILED
[INFO] [stdout] test tests::url_is_none_if_not_valid ... ok
[INFO] [stdout] test tests::parse_items_from_tsv ... FAILED
[INFO] [stdout] test tests::create_item_via_text ... ok
[INFO] [stdout] test tests::save_items_to_tsv ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::save_items_to_json ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::parse_items_from_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::parse_items_from_json' (671) panicked at src/lib.rs:114:34:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "No such file or directory (os error 2)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58bf2fa42ac1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58bf2fa5824a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58bf2fa46f7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58bf2fa1f0b6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58bf2fa3b229 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58bf2f9b2b70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58bf2fa3b3e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58bf2fa1f162 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58bf2fa17ee9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58bf2fa1fd5d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58bf2fa5897c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58bf2fa58752 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x58bf2f9a0849 - wlitem[c2b716e1e11dbbec]::tests::parse_items_from_json
[INFO] [stdout]   13:     0x58bf2f9a47a9 - <wlitem[c2b716e1e11dbbec]::tests::parse_items_from_json::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x58bf2f9a5e5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x58bf2f9b34c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x58bf2f9acd84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x58bf2f9b6622 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x58bf2fa42399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e020a73bdfa - <unknown>
[INFO] [stdout]   20:     0x7e020a7cf3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::parse_items_from_tsv stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::parse_items_from_tsv' (672) panicked at src/lib.rs:136:56:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "No such file or directory (os error 2)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58bf2fa42ac1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58bf2fa5824a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58bf2fa46f7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58bf2fa1f0b6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58bf2fa3b229 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58bf2f9b2b70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58bf2fa3b3e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58bf2fa1f162 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58bf2fa17ee9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58bf2fa1fd5d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58bf2fa5897c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58bf2fa58752 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x58bf2f9a01b8 - wlitem[c2b716e1e11dbbec]::tests::parse_items_from_tsv
[INFO] [stdout]   13:     0x58bf2f9a4769 - <wlitem[c2b716e1e11dbbec]::tests::parse_items_from_tsv::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x58bf2f9a5e5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x58bf2f9b34c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x58bf2f9acd84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x58bf2f9b6622 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x58bf2fa42399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e020a73bdfa - <unknown>
[INFO] [stdout]   20:     0x7e020a7cf3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::save_items_to_tsv stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::save_items_to_tsv' (674) panicked at src/lib.rs:125:9:
[INFO] [stdout] assertion failed: sample_items.save_tsv("wishlist.tsv").is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58bf2fa42ac1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58bf2fa5824a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58bf2fa46f7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58bf2fa1f0b6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58bf2fa3b229 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58bf2f9b2b70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58bf2fa3b3e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58bf2fa1f194 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58bf2fa17ee9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58bf2fa1fd5d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58bf2fa5897c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58bf2fa58942 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x58bf2f99f961 - wlitem[c2b716e1e11dbbec]::tests::save_items_to_tsv
[INFO] [stdout]   13:     0x58bf2f9a4699 - <wlitem[c2b716e1e11dbbec]::tests::save_items_to_tsv::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x58bf2f9a5e5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x58bf2f9b34c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x58bf2f9acd84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x58bf2f9b6622 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x58bf2fa42399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e020a73bdfa - <unknown>
[INFO] [stdout]   20:     0x7e020a7cf3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::save_items_to_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::save_items_to_json' (673) panicked at src/lib.rs:97:9:
[INFO] [stdout] assertion failed: sample_items.save("wishlist.json").is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58bf2fa42ac1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x58bf2fa5824a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x58bf2fa46f7c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x58bf2fa1f0b6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x58bf2fa3b229 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x58bf2f9b2b70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x58bf2fa3b3e2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x58bf2fa1f194 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x58bf2fa17ee9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x58bf2fa1fd5d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x58bf2fa5897c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x58bf2fa58942 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x58bf2f99fd6c - wlitem[c2b716e1e11dbbec]::tests::save_items_to_json
[INFO] [stdout]   13:     0x58bf2f9a46b9 - <wlitem[c2b716e1e11dbbec]::tests::save_items_to_json::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x58bf2f9a5e5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x58bf2f9b34c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x58bf2f9acd84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x58bf2f9b6622 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x58bf2fa42399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7e020a73bdfa - <unknown>
[INFO] [stdout]   20:     0x7e020a7cf3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::parse_items_from_json
[INFO] [stdout]     tests::parse_items_from_tsv
[INFO] [stdout]     tests::save_items_to_json
[INFO] [stdout]     tests::save_items_to_tsv
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c", kill_on_drop: false }`
[INFO] [stdout] 881e2ed7ec5039f391b32cc7f4271424b0712911a8e6a218c8a6b25631dfbd1c
