[INFO] fetching crate atree 0.5.2...
[INFO] testing atree-0.5.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate atree 0.5.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate atree 0.5.2
[INFO] finished tweaking crates.io crate atree 0.5.2
[INFO] tweaked toml for crates.io crate atree 0.5.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate atree 0.5.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6c17628ea71f818c4efb28c80d7e06906976d22b72aa9090c3d599d89bb223d
[INFO] running `Command { std: "docker" "start" "-a" "e6c17628ea71f818c4efb28c80d7e06906976d22b72aa9090c3d599d89bb223d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6c17628ea71f818c4efb28c80d7e06906976d22b72aa9090c3d599d89bb223d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c17628ea71f818c4efb28c80d7e06906976d22b72aa9090c3d599d89bb223d", kill_on_drop: false }`
[INFO] [stdout] e6c17628ea71f818c4efb28c80d7e06906976d22b72aa9090c3d599d89bb223d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffddc1a747431ce68a0e7bfbd27f28ba7c2818b96856da71035e752c20720d2e
[INFO] running `Command { std: "docker" "start" "-a" "ffddc1a747431ce68a0e7bfbd27f28ba7c2818b96856da71035e752c20720d2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling atree v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "ffddc1a747431ce68a0e7bfbd27f28ba7c2818b96856da71035e752c20720d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffddc1a747431ce68a0e7bfbd27f28ba7c2818b96856da71035e752c20720d2e", kill_on_drop: false }`
[INFO] [stdout] ffddc1a747431ce68a0e7bfbd27f28ba7c2818b96856da71035e752c20720d2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bd2a1d46a0c0161e7f5fecfed5cbcd636c03a77a2b9ea52e99ff45d85595616
[INFO] running `Command { std: "docker" "start" "-a" "3bd2a1d46a0c0161e7f5fecfed5cbcd636c03a77a2b9ea52e99ff45d85595616", kill_on_drop: false }`
[INFO] [stderr]    Compiling atree v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "3bd2a1d46a0c0161e7f5fecfed5cbcd636c03a77a2b9ea52e99ff45d85595616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd2a1d46a0c0161e7f5fecfed5cbcd636c03a77a2b9ea52e99ff45d85595616", kill_on_drop: false }`
[INFO] [stdout] 3bd2a1d46a0c0161e7f5fecfed5cbcd636c03a77a2b9ea52e99ff45d85595616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4b7b75c992a6139106e81ba10115e1689bb72c68750fb29a679a0548f501442
[INFO] running `Command { std: "docker" "start" "-a" "c4b7b75c992a6139106e81ba10115e1689bb72c68750fb29a679a0548f501442", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atree-9c9fbd25e09907c5)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test node::test::subtree_levelord ... ok
[INFO] [stdout] test node::test::subtree_postord ... ok
[INFO] [stdout] test token::test::remove_descendants ... ok
[INFO] [stdout] test token::test::replace_node ... ok
[INFO] [stdout] test node::test::subtree_tokens_postord ... ok
[INFO] [stdout] test node::test::subtree_tokens_levelord ... ok
[INFO] [stdout] test token::test::subtree_levelord ... ok
[INFO] [stdout] test token::test::subtree_levelord_mut ... ok
[INFO] [stdout] test token::test::subtree_postord ... ok
[INFO] [stdout] test token::test::subtree_postord_mut ... ok
[INFO] [stdout] test token::test::subtree_tokens_postord ... ok
[INFO] [stdout] test token::test::subtree_tokens_levelord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atree
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::new_node (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::is_empty (line 26) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::node_count (line 42) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::get_mut (line 138) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::get (line 119) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::with_data (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 149) ... ok
[INFO] [stdout] test src/lib.rs - (line 183) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::uproot (line 226) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::following_siblings (line 173) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::copy_and_append_subtree (line 340) ... ok
[INFO] [stdout] test src/lib.rs - (line 111) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::ancestors (line 147) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::remove (line 169) ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena<T>::split_at (line 292) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::following_siblings_tokens (line 93) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::ancestors_tokens (line 41) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::preceding_siblings_tokens (line 67) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::children_tokens (line 119) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors_tokens (line 570) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::subtree_tokens (line 253) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::children (line 226) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children_tokens (line 667) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors (line 702) ... ok
[INFO] [stdout] test src/token.rs - token::Token::ancestors_mut (line 818) ... ok
[INFO] [stdout] test src/token.rs - token::Token::append (line 54) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::preceding_siblings (line 200) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::subtree (line 294) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children_mut (line 946) ... ok
[INFO] [stdout] test src/token.rs - token::Token::children (line 788) ... ok
[INFO] [stdout] test src/token.rs - token::Token::following_siblings_mut (line 858) ... ok
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings (line 729) ... ok
[INFO] [stdout] test src/token.rs - token::Token::append_node (line 334) ... FAILED
[INFO] [stdout] test src/token.rs - token::Token::detach (line 385) ... ok
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings_mut (line 902) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree (line 1070) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_before (line 105) ... ok
[INFO] [stdout] test src/token.rs - token::Token::preceding_siblings_tokens (line 601) ... ok
[INFO] [stdout] test src/token.rs - token::Token::following_siblings (line 759) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree_mut (line 1111) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_node_after (line 179) ... FAILED
[INFO] [stdout] test src/token.rs - token::Token::insert_node_before (line 226) ... FAILED
[INFO] [stdout] test src/token.rs - token::Token::following_siblings_tokens (line 634) ... ok
[INFO] [stdout] test src/token.rs - token::Token::subtree_tokens (line 991) ... ok
[INFO] [stdout] test src/token.rs - token::Token::replace_node (line 467) ... ok
[INFO] [stdout] test src/token.rs - token::Token::insert_after (line 269) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::append_node (line 334) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1181) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fdf753c0952 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fdf753c0952 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fdf753c0952 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fdf753c0952 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fdf753cf53f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fdf753cf53f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5fdf7539f543 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fdf7539f543 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fdf753a45e2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fdf753a5e6c - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5fdf753a5cc6 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x5fdf753a6445 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x5fdf753a5bbc - std::panicking::begin_panic::{{closure}}::h951933a6bd82ace8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:771:9
[INFO] [stdout]   13:     0x5fdf753a4719 - std::sys::backtrace::__rust_end_short_backtrace::h9b4e44a1bc04f345
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5fdf753a5b89 - std::panicking::begin_panic::h937ac98a8122532e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:770:5
[INFO] [stdout]   15:     0x5fdf75392144 - atree::token::Token::replace_node::h5dec9ac3c706e53c
[INFO] [stdout]   16:     0x5fdf75391f8a - atree::token::node_operation::h0933ef188b925984
[INFO] [stdout]   17:     0x5fdf75391ffd - atree::token::Token::append_node::he688c7c4fe1d94e1
[INFO] [stdout]   18:     0x5fdf75393352 - rust_out::main::_doctest_main_src_token_rs_334_0::h51c15a4b7eb37731
[INFO] [stdout]   19:     0x5fdf75393166 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   20:     0x5fdf7538d603 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   21:     0x5fdf7538d1c6 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   22:     0x5fdf7538d1a9 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   23:     0x5fdf753a0660 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x5fdf753a0660 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x5fdf753a0660 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x5fdf753a0660 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5fdf753a0660 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5fdf753a0660 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5fdf753a0660 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5fdf753a0660 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fdf753a0660 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5fdf7538d191 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   33:     0x5fdf75393f25 - main
[INFO] [stdout]   34:     0x75ee480e81ca - <unknown>
[INFO] [stdout]   35:     0x75ee480e828b - __libc_start_main
[INFO] [stdout]   36:     0x5fdf7538c2d5 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::insert_node_after (line 179) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1383) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x609b49ab48b2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x609b49ab48b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x609b49ab48b2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x609b49ab48b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x609b49ac349f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x609b49ac349f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x609b49a934a3 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x609b49a934a3 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x609b49a98542 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x609b49a99dcc - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x609b49a99c26 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x609b49a9a3a5 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x609b49a99b1c - std::panicking::begin_panic::{{closure}}::h951933a6bd82ace8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:771:9
[INFO] [stdout]   13:     0x609b49a98679 - std::sys::backtrace::__rust_end_short_backtrace::h9b4e44a1bc04f345
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x609b49a99ae9 - std::panicking::begin_panic::h937ac98a8122532e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:770:5
[INFO] [stdout]   15:     0x609b49a862c4 - atree::token::Token::replace_node::h5dec9ac3c706e53c
[INFO] [stdout]   16:     0x609b49a85eea - atree::token::node_operation::h0933ef188b925984
[INFO] [stdout]   17:     0x609b49a868cd - atree::token::Token::insert_node_after::h5e49c86457beb2b5
[INFO] [stdout]   18:     0x609b49a87487 - rust_out::main::_doctest_main_src_token_rs_179_0::hd6d668382d67bab2
[INFO] [stdout]   19:     0x609b49a87306 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   20:     0x609b49a81563 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   21:     0x609b49a81156 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   22:     0x609b49a81139 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   23:     0x609b49a945c0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x609b49a945c0 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x609b49a945c0 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x609b49a945c0 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x609b49a945c0 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x609b49a945c0 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x609b49a945c0 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x609b49a945c0 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x609b49a945c0 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x609b49a81121 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   33:     0x609b49a87e85 - main
[INFO] [stdout]   34:     0x73d6d67fe1ca - <unknown>
[INFO] [stdout]   35:     0x73d6d67fe28b - __libc_start_main
[INFO] [stdout]   36:     0x609b49a80265 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/token.rs - token::Token::insert_node_before (line 226) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1384) panicked at /opt/rustwide/workdir/src/token.rs:508:21:
[INFO] [stdout] Invalid token
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c3e0b9659d2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c3e0b9659d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c3e0b9659d2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c3e0b9659d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c3e0b9745bf - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5c3e0b9745bf - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5c3e0b9445c3 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5c3e0b9445c3 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5c3e0b949662 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5c3e0b94aeec - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5c3e0b94ad46 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x5c3e0b94b4c5 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x5c3e0b94ac3c - std::panicking::begin_panic::{{closure}}::h951933a6bd82ace8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:771:9
[INFO] [stdout]   13:     0x5c3e0b949799 - std::sys::backtrace::__rust_end_short_backtrace::h9b4e44a1bc04f345
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5c3e0b94ac09 - std::panicking::begin_panic::h937ac98a8122532e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:770:5
[INFO] [stdout]   15:     0x5c3e0b9370f4 - atree::token::Token::replace_node::h5dec9ac3c706e53c
[INFO] [stdout]   16:     0x5c3e0b936f5a - atree::token::node_operation::h0933ef188b925984
[INFO] [stdout]   17:     0x5c3e0b9379ed - atree::token::Token::insert_node_before::h131e6b584607d035
[INFO] [stdout]   18:     0x5c3e0b9385a7 - rust_out::main::_doctest_main_src_token_rs_226_0::h84a6a6988e96deeb
[INFO] [stdout]   19:     0x5c3e0b938426 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   20:     0x5c3e0b9325d3 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   21:     0x5c3e0b9321c6 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   22:     0x5c3e0b9321a9 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   23:     0x5c3e0b9456e0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x5c3e0b9456e0 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x5c3e0b9456e0 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x5c3e0b9456e0 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5c3e0b9456e0 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5c3e0b9456e0 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5c3e0b9456e0 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5c3e0b9456e0 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c3e0b9456e0 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5c3e0b932191 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   33:     0x5c3e0b938fa5 - main
[INFO] [stdout]   34:     0x77ffe95541ca - <unknown>
[INFO] [stdout]   35:     0x77ffe955428b - __libc_start_main
[INFO] [stdout]   36:     0x5c3e0b9312d5 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/token.rs - token::Token::append_node (line 334)
[INFO] [stdout]     src/token.rs - token::Token::insert_node_after (line 179)
[INFO] [stdout]     src/token.rs - token::Token::insert_node_before (line 226)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 47 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.48s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c4b7b75c992a6139106e81ba10115e1689bb72c68750fb29a679a0548f501442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b7b75c992a6139106e81ba10115e1689bb72c68750fb29a679a0548f501442", kill_on_drop: false }`
[INFO] [stdout] c4b7b75c992a6139106e81ba10115e1689bb72c68750fb29a679a0548f501442
