[INFO] fetching crate morsels_lang_ascii 0.7.3...
[INFO] building morsels_lang_ascii-0.7.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate morsels_lang_ascii 0.7.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate morsels_lang_ascii 0.7.3
[INFO] finished tweaking crates.io crate morsels_lang_ascii 0.7.3
[INFO] tweaked toml for crates.io crate morsels_lang_ascii 0.7.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate morsels_lang_ascii 0.7.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding smartstring v0.2.10 (available: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smartstring v0.2.10
[INFO] [stderr]   Downloaded morsels_common v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b17ae31033af27c9d1c85602309f555ca7fb6cac0465d5d8ef4b9436285d44c
[INFO] running `Command { std: "docker" "start" "-a" "8b17ae31033af27c9d1c85602309f555ca7fb6cac0465d5d8ef4b9436285d44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b17ae31033af27c9d1c85602309f555ca7fb6cac0465d5d8ef4b9436285d44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b17ae31033af27c9d1c85602309f555ca7fb6cac0465d5d8ef4b9436285d44c", kill_on_drop: false }`
[INFO] [stdout] 8b17ae31033af27c9d1c85602309f555ca7fb6cac0465d5d8ef4b9436285d44c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10a9f1f5cc00ed1602cb2af8b5e6673a4847aab7d7504a9d8882b4b1db1d855f
[INFO] running `Command { std: "docker" "start" "-a" "10a9f1f5cc00ed1602cb2af8b5e6673a4847aab7d7504a9d8882b4b1db1d855f", kill_on_drop: false }`
[INFO] [stderr]    Compiling smartstring v0.2.10
[INFO] [stderr]    Compiling morsels_common v0.7.3
[INFO] [stderr]    Compiling morsels_lang_ascii v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ascii_folding_filter.rs:1509:23
[INFO] [stdout]      |
[INFO] [stdout] 1509 | pub fn to_ascii(text: &str) -> Cow<str> {
[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] 1509 | pub fn to_ascii(text: &str) -> Cow<'_, str> {
[INFO] [stdout]      |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "10a9f1f5cc00ed1602cb2af8b5e6673a4847aab7d7504a9d8882b4b1db1d855f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a9f1f5cc00ed1602cb2af8b5e6673a4847aab7d7504a9d8882b4b1db1d855f", kill_on_drop: false }`
[INFO] [stdout] 10a9f1f5cc00ed1602cb2af8b5e6673a4847aab7d7504a9d8882b4b1db1d855f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78a9b9f9b506b6f0665f50a82ad86a5d7eb976692820254e33f5ae32957f1f30
[INFO] running `Command { std: "docker" "start" "-a" "78a9b9f9b506b6f0665f50a82ad86a5d7eb976692820254e33f5ae32957f1f30", kill_on_drop: false }`
[INFO] [stderr]    Compiling morsels_lang_ascii v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ascii_folding_filter.rs:1509:23
[INFO] [stdout]      |
[INFO] [stdout] 1509 | pub fn to_ascii(text: &str) -> Cow<str> {
[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] 1509 | pub fn to_ascii(text: &str) -> Cow<'_, str> {
[INFO] [stdout]      |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/ascii_folding_filter.rs:1509:23
[INFO] [stdout]      |
[INFO] [stdout] 1509 | pub fn to_ascii(text: &str) -> Cow<str> {
[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] 1509 | pub fn to_ascii(text: &str) -> Cow<'_, str> {
[INFO] [stdout]      |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "78a9b9f9b506b6f0665f50a82ad86a5d7eb976692820254e33f5ae32957f1f30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a9b9f9b506b6f0665f50a82ad86a5d7eb976692820254e33f5ae32957f1f30", kill_on_drop: false }`
[INFO] [stdout] 78a9b9f9b506b6f0665f50a82ad86a5d7eb976692820254e33f5ae32957f1f30
