[INFO] cloning repository https://github.com/SharliBeicon/jstruct
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SharliBeicon/jstruct" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSharliBeicon%2Fjstruct", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSharliBeicon%2Fjstruct'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0fe13543f782015f9f32b3cc55130594ba25778
[INFO] checking SharliBeicon/jstruct against try#5fee451ebd94296ea05214e819c311e164b30af6 for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSharliBeicon%2Fjstruct" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SharliBeicon/jstruct on toolchain 5fee451ebd94296ea05214e819c311e164b30af6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SharliBeicon/jstruct
[INFO] finished tweaking git repo https://github.com/SharliBeicon/jstruct
[INFO] tweaked toml for git repo https://github.com/SharliBeicon/jstruct written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SharliBeicon/jstruct 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" "+5fee451ebd94296ea05214e819c311e164b30af6" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a49205694c92ff8940889610308ac664b2c7a2c16c0e1f0ff5fd2b1efaf5ac8
[INFO] running `Command { std: "docker" "start" "-a" "3a49205694c92ff8940889610308ac664b2c7a2c16c0e1f0ff5fd2b1efaf5ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a49205694c92ff8940889610308ac664b2c7a2c16c0e1f0ff5fd2b1efaf5ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a49205694c92ff8940889610308ac664b2c7a2c16c0e1f0ff5fd2b1efaf5ac8", kill_on_drop: false }`
[INFO] [stdout] 3a49205694c92ff8940889610308ac664b2c7a2c16c0e1f0ff5fd2b1efaf5ac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+5fee451ebd94296ea05214e819c311e164b30af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daa12a4428bcb98f5a5ec7fda047233b54b6bf0ad478da6679901ae97946d469
[INFO] running `Command { std: "docker" "start" "-a" "daa12a4428bcb98f5a5ec7fda047233b54b6bf0ad478da6679901ae97946d469", kill_on_drop: false }`
[INFO] [stderr]     Checking jstruct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> src/parse.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Token::Number(n) => todo!(),
[INFO] [stdout]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> src/parse.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Token::Number(n) => todo!(),
[INFO] [stdout]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/parse.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |         Token::String(s) => todo!(),
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/parse.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |         Token::String(s) => todo!(),
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/tokenize.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |     ParseNumberError(ParseFloatError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     ParseNumberError(ParseFloatError),
[INFO] [stdout] 21 +     ParseNumberError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/tokenize.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |     ParseNumberError(ParseFloatError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 -     ParseNumberError(ParseFloatError),
[INFO] [stdout] 21 +     ParseNumberError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "daa12a4428bcb98f5a5ec7fda047233b54b6bf0ad478da6679901ae97946d469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa12a4428bcb98f5a5ec7fda047233b54b6bf0ad478da6679901ae97946d469", kill_on_drop: false }`
[INFO] [stdout] daa12a4428bcb98f5a5ec7fda047233b54b6bf0ad478da6679901ae97946d469
