[INFO] fetching crate jlf 0.1.13...
[INFO] checking jlf-0.1.13 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate jlf 0.1.13 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate jlf 0.1.13 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jlf 0.1.13
[INFO] finished tweaking crates.io crate jlf 0.1.13
[INFO] tweaked toml for crates.io crate jlf 0.1.13 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate jlf 0.1.13 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0560dfdc2fcdc9350da0c1530833d64897a4f60f0c25349fb00d6061f9225b36
[INFO] running `Command { std: "docker" "start" "-a" "0560dfdc2fcdc9350da0c1530833d64897a4f60f0c25349fb00d6061f9225b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0560dfdc2fcdc9350da0c1530833d64897a4f60f0c25349fb00d6061f9225b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0560dfdc2fcdc9350da0c1530833d64897a4f60f0c25349fb00d6061f9225b36", kill_on_drop: false }`
[INFO] [stdout] 0560dfdc2fcdc9350da0c1530833d64897a4f60f0c25349fb00d6061f9225b36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68d456d44f7568e84b2eab7b15d159b8c0b6f03929c682ef3e17916c186abb1e
[INFO] running `Command { std: "docker" "start" "-a" "68d456d44f7568e84b2eab7b15d159b8c0b6f03929c682ef3e17916c186abb1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking clap_builder v4.5.7
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking owo-colors v4.0.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking rayon v1.8.1
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling clap_derive v4.5.5
[INFO] [stderr]    Compiling tosserror-derive v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking tosserror v0.1.2
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking clap v4.5.7
[INFO] [stderr]     Checking jlf v0.1.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/json.rs:51:63
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<'a> Json<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn get_mut(&'a mut self, key: &str) -> Option<&'a mut Json> {
[INFO] [stdout]    |                                                               ^^^^ 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/json.rs:65:68
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<'a> Json<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn get_i_mut(&'a mut self, index: usize) -> Option<&'a mut Json> {
[INFO] [stdout]    |                                                                    ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/json.rs:259:63
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl<'a> JsonObject<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 259 |     pub fn get_mut(&'a mut self, key: &str) -> Option<&'a mut Json> {
[INFO] [stdout]     |                                                               ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.203
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/json.rs:51:63
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<'a> Json<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn get_mut(&'a mut self, key: &str) -> Option<&'a mut Json> {
[INFO] [stdout]    |                                                               ^^^^ 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/json.rs:65:68
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl<'a> Json<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn get_i_mut(&'a mut self, index: usize) -> Option<&'a mut Json> {
[INFO] [stdout]    |                                                                    ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/json.rs:259:63
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl<'a> JsonObject<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 259 |     pub fn get_mut(&'a mut self, key: &str) -> Option<&'a mut Json> {
[INFO] [stdout]     |                                                               ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.64s
[INFO] running `Command { std: "docker" "inspect" "68d456d44f7568e84b2eab7b15d159b8c0b6f03929c682ef3e17916c186abb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d456d44f7568e84b2eab7b15d159b8c0b6f03929c682ef3e17916c186abb1e", kill_on_drop: false }`
[INFO] [stdout] 68d456d44f7568e84b2eab7b15d159b8c0b6f03929c682ef3e17916c186abb1e