[INFO] fetching crate freedesktop-icons-greedy 0.2.6...
[INFO] checking freedesktop-icons-greedy-0.2.6 against try#5cafabc9f16561d7796554d5d241c3068e2bd97f for pr-135852
[INFO] extracting crate freedesktop-icons-greedy 0.2.6 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate freedesktop-icons-greedy 0.2.6 on toolchain 5cafabc9f16561d7796554d5d241c3068e2bd97f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate freedesktop-icons-greedy 0.2.6
[INFO] finished tweaking crates.io crate freedesktop-icons-greedy 0.2.6
[INFO] tweaked toml for crates.io crate freedesktop-icons-greedy 0.2.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 180 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding dirs v4.0.0 (available: v6.0.0)
[INFO] [stderr]       Adding gtk4 v0.4.9 (available: v0.9.5)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding rust-ini v0.18.0 (available: v0.21.1)
[INFO] [stderr]       Adding speculoos v0.9.0 (available: v0.11.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.11)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c74f592617e4e0c13d0d43bac11cfa61de76962724e61a49eca370103e4ddb9e
[INFO] running `Command { std: "docker" "start" "-a" "c74f592617e4e0c13d0d43bac11cfa61de76962724e61a49eca370103e4ddb9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c74f592617e4e0c13d0d43bac11cfa61de76962724e61a49eca370103e4ddb9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74f592617e4e0c13d0d43bac11cfa61de76962724e61a49eca370103e4ddb9e", kill_on_drop: false }`
[INFO] [stdout] c74f592617e4e0c13d0d43bac11cfa61de76962724e61a49eca370103e4ddb9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5cafabc9f16561d7796554d5d241c3068e2bd97f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a18eddc35745c205671949badc7db2f9a04a6f25af841a5c0bd8580103ed937
[INFO] running `Command { std: "docker" "start" "-a" "7a18eddc35745c205671949badc7db2f9a04a6f25af841a5c0bd8580103ed937", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
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[INFO] [stderr]    Compiling glib-macros v0.15.13
[INFO] [stderr]     Checking plotters-svg v0.3.7
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[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]     Checking freedesktop_entry_parser v1.3.0
[INFO] [stderr]    Compiling glib-sys v0.15.10
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[INFO] [stderr]    Compiling cairo-sys-rs v0.15.1
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[INFO] [stderr]    Compiling graphene-sys v0.15.10
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[INFO] [stderr]    Compiling gtk4-sys v0.4.8
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[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking linicon-theme v1.2.0
[INFO] [stderr]    Compiling gtk4-macros v0.4.10
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking glib v0.15.12
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking itertools v0.11.0
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[INFO] [stderr]     Checking xdg v2.5.2
[INFO] [stderr]     Checking linicon v2.3.0
[INFO] [stderr]     Checking speculoos v0.9.0
[INFO] [stderr]     Checking freedesktop-icons-greedy v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/theme/parse.rs:49:61
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn get_directory<'a>(&'a self, name: &'a str) -> Option<Directory> {
[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: field `context` is never read
[INFO] [stdout]  --> src/theme/directories.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Directory<'a> {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     pub context: Option<&'a str>,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Directory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking cairo-rs v0.15.12
[INFO] [stderr]     Checking pango v0.15.10
[INFO] [stderr]     Checking graphene-rs v0.15.1
[INFO] [stderr]     Checking gdk-pixbuf v0.15.11
[INFO] [stderr]     Checking gdk4 v0.4.8
[INFO] [stderr]     Checking gsk4 v0.4.8
[INFO] [stderr]     Checking gtk4 v0.4.9
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/theme/parse.rs:49:61
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn get_directory<'a>(&'a self, name: &'a str) -> Option<Directory> {
[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: field `context` is never read
[INFO] [stdout]  --> src/theme/directories.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Directory<'a> {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 6 |     pub context: Option<&'a str>,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Directory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint v0.1.45, num-complex v0.1.44, num-rational v0.1.43, quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7a18eddc35745c205671949badc7db2f9a04a6f25af841a5c0bd8580103ed937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a18eddc35745c205671949badc7db2f9a04a6f25af841a5c0bd8580103ed937", kill_on_drop: false }`
[INFO] [stdout] 7a18eddc35745c205671949badc7db2f9a04a6f25af841a5c0bd8580103ed937