[INFO] fetching crate line-wrap 0.2.0...
[INFO] testing line-wrap-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate line-wrap 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate line-wrap 0.2.0
[INFO] finished tweaking crates.io crate line-wrap 0.2.0
[INFO] tweaked toml for crates.io crate line-wrap 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate line-wrap 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d418cc675530525bcf1c13ecd9dd1f556718d1d957bae9a169166312fa22d737
[INFO] running `Command { std: "docker" "start" "-a" "d418cc675530525bcf1c13ecd9dd1f556718d1d957bae9a169166312fa22d737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d418cc675530525bcf1c13ecd9dd1f556718d1d957bae9a169166312fa22d737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d418cc675530525bcf1c13ecd9dd1f556718d1d957bae9a169166312fa22d737", kill_on_drop: false }`
[INFO] [stdout] d418cc675530525bcf1c13ecd9dd1f556718d1d957bae9a169166312fa22d737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3edd0ff9a21f20adf3b69ea98f907fb4d89d4a3bf62826ad7a9e6f5db2e6744
[INFO] running `Command { std: "docker" "start" "-a" "f3edd0ff9a21f20adf3b69ea98f907fb4d89d4a3bf62826ad7a9e6f5db2e6744", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-wrap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:176:23
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding> {
[INFO] [stdout]     |                       ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "f3edd0ff9a21f20adf3b69ea98f907fb4d89d4a3bf62826ad7a9e6f5db2e6744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3edd0ff9a21f20adf3b69ea98f907fb4d89d4a3bf62826ad7a9e6f5db2e6744", kill_on_drop: false }`
[INFO] [stdout] f3edd0ff9a21f20adf3b69ea98f907fb4d89d4a3bf62826ad7a9e6f5db2e6744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdbd67d306f1f42b7f718dd4ab3c1fb1137701f02556f0919ef786b741dfd727
[INFO] running `Command { std: "docker" "start" "-a" "fdbd67d306f1f42b7f718dd4ab3c1fb1137701f02556f0919ef786b741dfd727", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling line-wrap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:176:23
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding> {
[INFO] [stdout]     |                       ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:176:23
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding> {
[INFO] [stdout]     |                       ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "fdbd67d306f1f42b7f718dd4ab3c1fb1137701f02556f0919ef786b741dfd727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbd67d306f1f42b7f718dd4ab3c1fb1137701f02556f0919ef786b741dfd727", kill_on_drop: false }`
[INFO] [stdout] fdbd67d306f1f42b7f718dd4ab3c1fb1137701f02556f0919ef786b741dfd727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec9dec3c05c126bac74c247fc9bbd163b3d83856aac0b4f98e45043bfc9068da
[INFO] running `Command { std: "docker" "start" "-a" "ec9dec3c05c126bac74c247fc9bbd163b3d83856aac0b4f98e45043bfc9068da", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:176:23
[INFO] [stderr]     |
[INFO] [stderr] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding> {
[INFO] [stderr]     |                       ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] running 14 tests
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 176 |     pub fn new(slice: &[u8]) -> Option<SliceLineEnding<'_>> {
[INFO] [stderr]     |                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `line-wrap` (lib) generated 1 warning (run `cargo fix --lib -p line-wrap` to apply 1 suggestion)
[INFO] [stderr] warning: `line-wrap` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/line_wrap-bb8ba09c74f49ac8)
[INFO] [stdout] test tests::line_params_line_len_1_crlf ... ok
[INFO] [stdout] test tests::line_params_line_len_same_as_input_crlf ... ok
[INFO] [stdout] test tests::line_params_perfect_multiple_of_line_length_lf ... ok
[INFO] [stdout] test tests::line_params_line_len_longer_than_input_crlf ... ok
[INFO] [stdout] test tests::line_wrap_length_1_crlf ... ok
[INFO] [stdout] test tests::line_wrap_length_1_lf ... ok
[INFO] [stdout] test tests::line_wrap_length_2_crlf_full_lines ... ok
[INFO] [stdout] test tests::line_wrap_length_2_crlf_partial_line ... ok
[INFO] [stdout] test tests::line_wrap_length_2_lf_full_lines ... ok
[INFO] [stdout] test tests::line_wrap_length_2_lf_partial_line ... ok
[INFO] [stdout] test tests::line_params_partial_last_line_crlf ... ok
[INFO] [stdout] test tests::line_wrap_random_two_bytes ... ok
[INFO] [stdout] test tests::line_wrap_random_single_byte ... ok
[INFO] [stdout] test tests::line_wrap_random_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests line_wrap
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ByteLineEnding (line 76) ... ok
[INFO] [stdout] test src/lib.rs - SliceLineEnding (line 159) ... ok
[INFO] [stdout] test src/lib.rs - TwoByteLineEnding (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec9dec3c05c126bac74c247fc9bbd163b3d83856aac0b4f98e45043bfc9068da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9dec3c05c126bac74c247fc9bbd163b3d83856aac0b4f98e45043bfc9068da", kill_on_drop: false }`
[INFO] [stdout] ec9dec3c05c126bac74c247fc9bbd163b3d83856aac0b4f98e45043bfc9068da