[INFO] fetching crate spielrs_diff 0.2.1...
[INFO] testing spielrs_diff-0.2.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate spielrs_diff 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate spielrs_diff 0.2.1
[INFO] finished tweaking crates.io crate spielrs_diff 0.2.1
[INFO] tweaked toml for crates.io crate spielrs_diff 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spielrs_diff 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to highest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d
[INFO] running `Command { std: "docker" "start" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", 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" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d" "/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" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", 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" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.16.3
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling tokio v1.53.3
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling tokio-stream v0.1.19
[INFO] [stderr]    Compiling spielrs_diff v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/tree.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct ExtratedFile {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 38 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.06s
[INFO] running `Command { std: "docker" "inspect" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", 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" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/tree.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct ExtratedFile {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 38 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling spielrs_diff v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/tree.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct ExtratedFile {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 38 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", 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" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> src/tree.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | struct ExtratedFile {
[INFO] [stderr]    |        ------------ field in this struct
[INFO] [stderr] 38 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `spielrs_diff` (lib) generated 1 warning
[INFO] [stderr] warning: `spielrs_diff` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/spielrs_diff-6360fac7e44e47c4)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test should_return_true_if_both_files_are_not_equal ... ok
[INFO] [stdout] test should_return_false_if_both_dir_have_different_subdir_excluded_recursively ... ok
[INFO] [stdout] test should_return_true_if_both_dir_tree_are_different ... ok
[INFO] [stdout] test tree::should_return_true_different_dir_tree ... ok
[INFO] [stdout] test tree::should_return_true_if_both_dir_content_are_equal ... ok
[INFO] [stdout] test tree::should_return_false_equal_dir_tree ... ok
[INFO] [stdout] test tree::should_return_all_file_content ... FAILED
[INFO] [stdout] test tree::should_return_false_if_both_dir_tree_have_different_subdir_excluded_not_recursively ... ok
[INFO] [stdout] test should_return_false_if_both_dir_tree_are_equal ... ok
[INFO] [stdout] test should_return_true_if_both_dir_have_different_subdir_excluded_not_recursively ... ok
[INFO] [stdout] test tree::should_return_true_if_both_dir_tree_have_different_subdir_excluded_recursively ... ok
[INFO] [stdout] test tree::should_return_false_if_both_dir_content_are_differents ... ok
[INFO] [stdout] test should_return_false_if_both_files_are_equal ... ok
[INFO] [stdout] test should_return_true_if_both_dir_tree_have_different_content ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tree::should_return_all_file_content stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tree::should_return_all_file_content' (327) panicked at src/tree.rs:268:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: ["print(\"This line will be printed.\")", "Hello world", "new language", "fn main() {\n    println(\"hello world\")\n}\n"]
[INFO] [stdout]  right: ["Hello world", "print(\"This line will be printed.\")", "new language", "fn main() {\n    println(\"hello world\")\n}\n"]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61a657bbdf61 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61a657bd26ea - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61a657bc281c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]    3:     0x61a657b99696 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61a657bb6059 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61a657b2e8d0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61a657bb6212 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61a657b99742 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61a657b92299 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61a657b9a33d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61a657bd2e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61a657bd2d63 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x61a657b1bac9 - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::vec::Vec<alloc[2182bb758b4b3781]::string::String>, alloc[2182bb758b4b3781]::vec::Vec<&str>>
[INFO] [stdout]   13:     0x61a657b1191e - spielrs_diff[146d5c06fc5aa4eb]::tree::should_return_all_file_content::{closure#0}
[INFO] [stdout]   14:     0x61a657b182ba - <tokio[bb442bc71289a21c]::runtime::context::scoped::Scoped<tokio[bb442bc71289a21c]::runtime::scheduler::Context>>::set::<<tokio[bb442bc71289a21c]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[bb442bc71289a21c]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[df12db4294e9bfd3]::pin::Pin<&mut core[df12db4294e9bfd3]::pin::Pin<&mut dyn core[df12db4294e9bfd3]::future::future::Future<Output = ()>>>>::{closure#0}, core[df12db4294e9bfd3]::option::Option<()>>::{closure#0}, (alloc[2182bb758b4b3781]::boxed::Box<tokio[bb442bc71289a21c]::runtime::scheduler::current_thread::Core>, core[df12db4294e9bfd3]::option::Option<()>)>
[INFO] [stdout]   15:     0x61a657b1857d - <tokio[bb442bc71289a21c]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[df12db4294e9bfd3]::pin::Pin<&mut core[df12db4294e9bfd3]::pin::Pin<&mut dyn core[df12db4294e9bfd3]::future::future::Future<Output = ()>>>>
[INFO] [stdout]   16:     0x61a657b17a4b - tokio[bb442bc71289a21c]::runtime::context::runtime::enter_runtime::<<tokio[bb442bc71289a21c]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[df12db4294e9bfd3]::pin::Pin<&mut dyn core[df12db4294e9bfd3]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]   17:     0x61a657b1b1d5 - <tokio[bb442bc71289a21c]::runtime::runtime::Runtime>::block_on::<core[df12db4294e9bfd3]::pin::Pin<&mut dyn core[df12db4294e9bfd3]::future::future::Future<Output = ()>>>
[INFO] [stdout]   18:     0x61a657b1589e - spielrs_diff[146d5c06fc5aa4eb]::tree::should_return_all_file_content
[INFO] [stdout]   19:     0x61a657b1fc79 - <spielrs_diff[146d5c06fc5aa4eb]::tree::should_return_all_file_content::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x61a657b21bbb - 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]   21:     0x61a657b2f225 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   22:     0x61a657b28ae4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   23:     0x61a657b32382 - <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]   24:     0x61a657bbd4c9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   25:     0x7a1a5e3dadfa - <unknown>
[INFO] [stdout]   26:     0x7a1a5e46e3d4 - clone
[INFO] [stdout]   27:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tree::should_return_all_file_content
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d", kill_on_drop: false }`
[INFO] [stdout] 201e9216637e6bc113f67d9371371c2c8994151c9b4306ac27982228002d102d
