[INFO] fetching crate json_partial 0.2.0...
[INFO] checking json_partial-0.2.0 against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] extracting crate json_partial 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate json_partial 0.2.0 on toolchain 5e7498e6740d105521420ac0ab146e2c7a21596d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate json_partial 0.2.0
[INFO] finished tweaking crates.io crate json_partial 0.2.0
[INFO] tweaked toml for crates.io crate json_partial 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d9d071b51aefb8a7c8f3fef39ff5f352c05e18361041679c4864f1076e6af71
[INFO] running `Command { std: "docker" "start" "-a" "2d9d071b51aefb8a7c8f3fef39ff5f352c05e18361041679c4864f1076e6af71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d9d071b51aefb8a7c8f3fef39ff5f352c05e18361041679c4864f1076e6af71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9d071b51aefb8a7c8f3fef39ff5f352c05e18361041679c4864f1076e6af71", kill_on_drop: false }`
[INFO] [stdout] 2d9d071b51aefb8a7c8f3fef39ff5f352c05e18361041679c4864f1076e6af71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c151df9f7ec5622fda070fd9917570b038e5e29aa549894058704dbe424ff89b
[INFO] running `Command { std: "docker" "start" "-a" "c151df9f7ec5622fda070fd9917570b038e5e29aa549894058704dbe424ff89b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking env_logger v0.11.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]     Checking test-log v0.2.17
[INFO] [stderr]     Checking json_partial v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/jsonish/parser/entry.rs:65:31
[INFO] [stdout]    |
[INFO] [stdout] 65 |                         .map(|v| {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fenced_codeblock_info`
[INFO] [stdout]   --> src/jsonish/parser/fixing_parser/json_collection.rs:70:27
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let Some((fenced_codeblock_info, codeblock_contents)) = content.split_once("\n")
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fenced_codeblock_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_string_complete` is never used
[INFO] [stdout]   --> src/jsonish/parser/fixing_parser/json_parse_state.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl JsonParseState {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     fn is_string_complete(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/jsonish/parser/entry.rs:65:31
[INFO] [stdout]    |
[INFO] [stdout] 65 |                         .map(|v| {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fenced_codeblock_info`
[INFO] [stdout]   --> src/jsonish/parser/fixing_parser/json_collection.rs:70:27
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let Some((fenced_codeblock_info, codeblock_contents)) = content.split_once("\n")
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fenced_codeblock_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_string_complete` is never used
[INFO] [stdout]   --> src/jsonish/parser/fixing_parser/json_parse_state.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl JsonParseState {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     fn is_string_complete(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.53s
[INFO] running `Command { std: "docker" "inspect" "c151df9f7ec5622fda070fd9917570b038e5e29aa549894058704dbe424ff89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c151df9f7ec5622fda070fd9917570b038e5e29aa549894058704dbe424ff89b", kill_on_drop: false }`
[INFO] [stdout] c151df9f7ec5622fda070fd9917570b038e5e29aa549894058704dbe424ff89b