[INFO] fetching crate letclone 0.3.0...
[INFO] testing letclone-0.3.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate letclone 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate letclone 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate letclone 0.3.0
[INFO] tweaked toml for crates.io crate letclone 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate letclone 0.3.0 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 letclone 0.3.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded target-triple v1.0.0
[INFO] [stderr]   Downloaded trybuild v1.0.115
[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] c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a
[INFO] running `Command { std: "docker" "start" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", 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" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a" "/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" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", 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" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling letclone v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", 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" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a" "/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 zmij v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling letclone v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling trybuild v1.0.115
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", 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" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a" "/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 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/letclone-d44e6801eda4a43d)
[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/tests.rs (/opt/rustwide/target/release/deps/tests-6f46e37324869c63)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling letclone v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling letclone-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/letclone)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.31s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/pass_closure_usage.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_complex_nested.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_field_access.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_method_call.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_multiple_exprs.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_mut_modifier.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_nested_field.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_nested_method.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_nested_tuple.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_simple_path.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_tuple_index.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass_tuple_index_mut.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/fail_binary_expr.rs [should fail to compile] ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail_empty_input.rs [should fail to compile] ... error
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stdout] test ui_tests ... FAILED
[INFO] [stderr] test tests/ui/fail_literal.rs [should fail to compile] ... error
[INFO] [stdout] 
[INFO] [stderr] Read-only file system (os error 30)
[INFO] [stdout] failures:
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] ---- ui_tests stdout ----
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test tests`
[INFO] [stdout] thread 'ui_tests' (822) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.115/src/run.rs:102:13:
[INFO] [stdout] 3 of 15 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x569cea105511 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x569cea11bb9a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x569cea109fdc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x569cea0de9f6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x569cea0fcb89 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x569cea095e60 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x569cea0fcd42 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x569cea0deaa2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x569cea0d7369 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x569cea0df69d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x569cea11c30c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x569ce9fe5478 - <trybuild[61e14dd079835241]::Runner>::run
[INFO] [stdout]   12:     0x569ce9fe8f80 - <trybuild[61e14dd079835241]::TestCases as core[df12db4294e9bfd3]::ops::drop::Drop>::drop
[INFO] [stdout]   13:     0x569ce9fdffa6 - tests[eb5cad061a5004dc]::ui_tests
[INFO] [stdout]   14:     0x569ce9fe01d9 - <tests[eb5cad061a5004dc]::ui_tests::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x569cea08914b - 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]   16:     0x569cea0967b5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x569cea090074 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x569cea099912 - <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]   19:     0x569cea1047c9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7a4e1f8b7dfa - <unknown>
[INFO] [stdout]   21:     0x7a4e1f94b3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ui_tests
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a", kill_on_drop: false }`
[INFO] [stdout] c0dbb701877348bac5e5831650126ca2ad4cbd6d56e130eaed66cf7fce6f896a
