[INFO] fetching crate chem-parse 0.3.0...
[INFO] checking chem-parse-0.3.0 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate chem-parse 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate chem-parse 0.3.0 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate chem-parse 0.3.0
[INFO] finished tweaking crates.io crate chem-parse 0.3.0
[INFO] tweaked toml for crates.io crate chem-parse 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate chem-parse 0.3.0 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" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nias v0.5.0
[INFO] [stderr]   Downloaded serde v1.0.137
[INFO] [stderr]   Downloaded rusty-hook v0.11.2
[INFO] [stderr]   Downloaded fsio v0.1.3
[INFO] [stderr]   Downloaded envmnt v0.8.4
[INFO] [stderr]   Downloaded ci_info v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 874aa7afe01883e3d602cd0d60b9fcf85dd8af2c4f8d1ef4ddaf496dd39d0d5a
[INFO] running `Command { std: "docker" "start" "-a" "874aa7afe01883e3d602cd0d60b9fcf85dd8af2c4f8d1ef4ddaf496dd39d0d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "874aa7afe01883e3d602cd0d60b9fcf85dd8af2c4f8d1ef4ddaf496dd39d0d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "874aa7afe01883e3d602cd0d60b9fcf85dd8af2c4f8d1ef4ddaf496dd39d0d5a", kill_on_drop: false }`
[INFO] [stdout] 874aa7afe01883e3d602cd0d60b9fcf85dd8af2c4f8d1ef4ddaf496dd39d0d5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d1a16ab5586b133ece75326428bb75c7dcc97b74eb1d6515ad5a031ed4beb2c
[INFO] running `Command { std: "docker" "start" "-a" "6d1a16ab5586b133ece75326428bb75c7dcc97b74eb1d6515ad5a031ed4beb2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling fsio v0.1.3
[INFO] [stderr]    Compiling nias v0.5.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking chem-parse v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |             Some(Ok(Tokens::Number { data, meta })) => {
[INFO] [stdout]    |                                            ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:22:45
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Some(Ok(Tokens::Element { data, meta })) => {
[INFO] [stdout]    |                                             ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:26:66
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     if let Some(Ok(Tokens::Number { data: count, meta })) = stream.peek() {
[INFO] [stdout]    |                                                                  ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |             Some(Ok(Tokens::Plus { meta })) => {
[INFO] [stdout]    |                                    ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:60:38
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Some(Ok(Tokens::Yields { meta })) => {
[INFO] [stdout]    |                                      ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 meta,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 meta,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking envmnt v0.8.4
[INFO] [stderr]     Checking ci_info v0.10.2
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]    Compiling rusty-hook v0.11.2
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |             Some(Ok(Tokens::Number { data, meta })) => {
[INFO] [stdout]    |                                            ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:22:45
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Some(Ok(Tokens::Element { data, meta })) => {
[INFO] [stdout]    |                                             ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:26:66
[INFO] [stdout]    |
[INFO] [stdout] 26 |                     if let Some(Ok(Tokens::Number { data: count, meta })) = stream.peek() {
[INFO] [stdout]    |                                                                  ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |             Some(Ok(Tokens::Plus { meta })) => {
[INFO] [stdout]    |                                    ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:60:38
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Some(Ok(Tokens::Yields { meta })) => {
[INFO] [stdout]    |                                      ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 meta,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `meta`
[INFO] [stdout]   --> src/parser.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 meta,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `meta: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.01s
[INFO] running `Command { std: "docker" "inspect" "6d1a16ab5586b133ece75326428bb75c7dcc97b74eb1d6515ad5a031ed4beb2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1a16ab5586b133ece75326428bb75c7dcc97b74eb1d6515ad5a031ed4beb2c", kill_on_drop: false }`
[INFO] [stdout] 6d1a16ab5586b133ece75326428bb75c7dcc97b74eb1d6515ad5a031ed4beb2c
