[INFO] fetching crate orthrus-ncompress 0.2.2...
[INFO] building orthrus-ncompress-0.2.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate orthrus-ncompress 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate orthrus-ncompress 0.2.2
[INFO] finished tweaking crates.io crate orthrus-ncompress 0.2.2
[INFO] tweaked toml for crates.io crate orthrus-ncompress 0.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate orthrus-ncompress 0.2.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orthrus-ncompress 0.2.2 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8df269a72fb828e62a652f4c170531dd06df38013a78fee3e29e1507b7707cf0
[INFO] running `Command { std: "docker" "start" "-a" "8df269a72fb828e62a652f4c170531dd06df38013a78fee3e29e1507b7707cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8df269a72fb828e62a652f4c170531dd06df38013a78fee3e29e1507b7707cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df269a72fb828e62a652f4c170531dd06df38013a78fee3e29e1507b7707cf0", kill_on_drop: false }`
[INFO] [stdout] 8df269a72fb828e62a652f4c170531dd06df38013a78fee3e29e1507b7707cf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 742a9c09c66b356ed6aef54f6b58499ecd680053718004dd8b4b26dd7140f374
[INFO] running `Command { std: "docker" "start" "-a" "742a9c09c66b356ed6aef54f6b58499ecd680053718004dd8b4b26dd7140f374", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling snafu-derive v0.8.5
[INFO] [stderr]    Compiling snafu v0.8.5
[INFO] [stderr]    Compiling orthrus-core v0.3.1
[INFO] [stderr]    Compiling orthrus-ncompress v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/algorithms.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window {
[INFO] [stdout]    |                              ^^^^^ the lifetime is elided here  ^^^^^^ the same lifetime is hidden 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] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window<'_> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "742a9c09c66b356ed6aef54f6b58499ecd680053718004dd8b4b26dd7140f374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742a9c09c66b356ed6aef54f6b58499ecd680053718004dd8b4b26dd7140f374", kill_on_drop: false }`
[INFO] [stdout] 742a9c09c66b356ed6aef54f6b58499ecd680053718004dd8b4b26dd7140f374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 569ed4c96411a09afca73ca68f66a4d356b4eafe002bc125dd11bd9f84f9f10a
[INFO] running `Command { std: "docker" "start" "-a" "569ed4c96411a09afca73ca68f66a4d356b4eafe002bc125dd11bd9f84f9f10a", kill_on_drop: false }`
[INFO] [stderr]    Compiling orthrus-ncompress v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/algorithms.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window {
[INFO] [stdout]    |                              ^^^^^ the lifetime is elided here  ^^^^^^ the same lifetime is hidden 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] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window<'_> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/algorithms.rs:57:30
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window {
[INFO] [stdout]    |                              ^^^^^ the lifetime is elided here  ^^^^^^ the same lifetime is hidden 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] 57 |     pub(crate) fn new(input: &[u8], max_match_length: usize) -> Window<'_> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "569ed4c96411a09afca73ca68f66a4d356b4eafe002bc125dd11bd9f84f9f10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "569ed4c96411a09afca73ca68f66a4d356b4eafe002bc125dd11bd9f84f9f10a", kill_on_drop: false }`
[INFO] [stdout] 569ed4c96411a09afca73ca68f66a4d356b4eafe002bc125dd11bd9f84f9f10a