[INFO] fetching crate webpki 0.22.4...
[INFO] building webpki-0.22.4 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate webpki 0.22.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate webpki 0.22.4
[INFO] finished tweaking crates.io crate webpki 0.22.4
[INFO] tweaked toml for crates.io crate webpki 0.22.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webpki 0.22.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.9.3 (available: v0.22.1)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9bf1af48551874cc6cee23b189229e9ada053914d9d9fa3e7d7a3acc9bc2f925
[INFO] running `Command { std: "docker" "start" "-a" "9bf1af48551874cc6cee23b189229e9ada053914d9d9fa3e7d7a3acc9bc2f925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bf1af48551874cc6cee23b189229e9ada053914d9d9fa3e7d7a3acc9bc2f925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf1af48551874cc6cee23b189229e9ada053914d9d9fa3e7d7a3acc9bc2f925", kill_on_drop: false }`
[INFO] [stdout] 9bf1af48551874cc6cee23b189229e9ada053914d9d9fa3e7d7a3acc9bc2f925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] eb4b7faf7c60d875df7e145c2f077fd07e591181431f30b8c278e3178673a788
[INFO] running `Command { std: "docker" "start" "-a" "eb4b7faf7c60d875df7e145c2f077fd07e591181431f30b8c278e3178673a788", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling webpki v0.22.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CONSTRUCTED`
[INFO] [stdout]   --> src/der.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |     der::{nested, Tag, CONSTRUCTED},
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/end_entity.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub(super) fn inner(&self) -> &cert::Cert {
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^
[INFO] [stdout]    |                         |         ||
[INFO] [stdout]    |                         |         |the same lifetime is hidden here
[INFO] [stdout]    |                         |         the same lifetime is elided here
[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] 78 |     pub(super) fn inner(&self) -> &cert::Cert<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "eb4b7faf7c60d875df7e145c2f077fd07e591181431f30b8c278e3178673a788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4b7faf7c60d875df7e145c2f077fd07e591181431f30b8c278e3178673a788", kill_on_drop: false }`
[INFO] [stdout] eb4b7faf7c60d875df7e145c2f077fd07e591181431f30b8c278e3178673a788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] deffec2b18bd430ed4b6352924ef261999d7a954e842ca68e3bf4abbe67ad0ae
[INFO] running `Command { std: "docker" "start" "-a" "deffec2b18bd430ed4b6352924ef261999d7a954e842ca68e3bf4abbe67ad0ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling webpki v0.22.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CONSTRUCTED`
[INFO] [stdout]   --> src/der.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |     der::{nested, Tag, CONSTRUCTED},
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/end_entity.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub(super) fn inner(&self) -> &cert::Cert {
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^
[INFO] [stdout]    |                         |         ||
[INFO] [stdout]    |                         |         |the same lifetime is hidden here
[INFO] [stdout]    |                         |         the same lifetime is elided here
[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] 78 |     pub(super) fn inner(&self) -> &cert::Cert<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CONSTRUCTED`
[INFO] [stdout]   --> src/der.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |     der::{nested, Tag, CONSTRUCTED},
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/end_entity.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub(super) fn inner(&self) -> &cert::Cert {
[INFO] [stdout]    |                         ^^^^^     ^^^^^^^^^^^
[INFO] [stdout]    |                         |         ||
[INFO] [stdout]    |                         |         |the same lifetime is hidden here
[INFO] [stdout]    |                         |         the same lifetime is elided here
[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] 78 |     pub(super) fn inner(&self) -> &cert::Cert<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "deffec2b18bd430ed4b6352924ef261999d7a954e842ca68e3bf4abbe67ad0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deffec2b18bd430ed4b6352924ef261999d7a954e842ca68e3bf4abbe67ad0ae", kill_on_drop: false }`
[INFO] [stdout] deffec2b18bd430ed4b6352924ef261999d7a954e842ca68e3bf4abbe67ad0ae