[INFO] fetching crate blip 0.3.0...
[INFO] checking blip-0.3.0 against master#db0e836148accac8a22532e3596ac612b63c2d8e for pr-139272
[INFO] extracting crate blip 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate blip 0.3.0 on toolchain db0e836148accac8a22532e3596ac612b63c2d8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blip 0.3.0
[INFO] finished tweaking crates.io crate blip 0.3.0
[INFO] tweaked toml for crates.io crate blip 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 210 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[INFO] [stderr]       Adding http-body v0.4.6 (available: v1.0.1)
[INFO] [stderr]       Adding prost v0.10.4 (available: v0.13.5)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] [stderr]       Adding tonic v0.7.2 (available: v0.13.1)
[INFO] [stderr]       Adding tonic-build v0.7.2 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version-sync v0.9.5
[INFO] [stderr]   Downloaded cache_2q v0.10.1
[INFO] [stderr]   Downloaded quickcheck_macros v1.1.0
[INFO] [stderr]   Downloaded quickcheck_async v0.1.1
[INFO] [stderr]   Downloaded consistent_hash_ring v0.8.0
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d8ce7e2f360343d81f32bdb4e75e315e4bac701c960c6d500fa0b91ed5be48a
[INFO] running `Command { std: "docker" "start" "-a" "3d8ce7e2f360343d81f32bdb4e75e315e4bac701c960c6d500fa0b91ed5be48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d8ce7e2f360343d81f32bdb4e75e315e4bac701c960c6d500fa0b91ed5be48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8ce7e2f360343d81f32bdb4e75e315e4bac701c960c6d500fa0b91ed5be48a", kill_on_drop: false }`
[INFO] [stdout] 3d8ce7e2f360343d81f32bdb4e75e315e4bac701c960c6d500fa0b91ed5be48a
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72acd166acbd5f50ddf9d44fd1e64c83898467c4323d88d895fe8357b2ebdab3
[INFO] running `Command { std: "docker" "start" "-a" "72acd166acbd5f50ddf9d44fd1e64c83898467c4323d88d895fe8357b2ebdab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
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[INFO] [stderr]    Compiling tonic-build v0.7.2
[INFO] [stderr]     Checking tinystr v0.8.1
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[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]    Compiling blip v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.0
[INFO] [stderr]     Checking axum-core v0.2.9
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking version-sync v0.9.5
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tower-http v0.3.5
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking axum v0.5.17
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.7.2
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/collections/tumbler.rs:237:84
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator<Item = &T> {
[INFO] [stdout]     |                         -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/collections/tumbler.rs:263:82
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator<Item = &T> {
[INFO] [stdout]     |                       -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/collections/tumbler.rs:237:84
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn predecessors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator<Item = &T> {
[INFO] [stdout]     |                         -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/collections/tumbler.rs:263:82
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub fn successors<'a>(&'a self, e: &'a T) -> impl DoubleEndedIterator<Item = &T> {
[INFO] [stdout]     |                       -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "72acd166acbd5f50ddf9d44fd1e64c83898467c4323d88d895fe8357b2ebdab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72acd166acbd5f50ddf9d44fd1e64c83898467c4323d88d895fe8357b2ebdab3", kill_on_drop: false }`
[INFO] [stdout] 72acd166acbd5f50ddf9d44fd1e64c83898467c4323d88d895fe8357b2ebdab3