[INFO] fetching crate php-literal-parser 0.3.0...
[INFO] checking php-literal-parser-0.3.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate php-literal-parser 0.3.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate php-literal-parser 0.3.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate php-literal-parser 0.3.0
[INFO] finished tweaking crates.io crate php-literal-parser 0.3.0
[INFO] tweaked toml for crates.io crate php-literal-parser 0.3.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate crates.io crate php-literal-parser 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded beef v0.5.1
[INFO] [stderr]   Downloaded logos-derive v0.12.0
[INFO] [stderr]   Downloaded logos v0.12.0
[INFO] [stderr]   Downloaded main_error v0.1.1
[INFO] [stderr]   Downloaded source-span v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cad0d636bbbf992ace201a09bc3576d06978c3e7af4256db6163b2ba98eb6ba2
[INFO] running `Command { std: "docker" "start" "-a" "cad0d636bbbf992ace201a09bc3576d06978c3e7af4256db6163b2ba98eb6ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cad0d636bbbf992ace201a09bc3576d06978c3e7af4256db6163b2ba98eb6ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad0d636bbbf992ace201a09bc3576d06978c3e7af4256db6163b2ba98eb6ba2", kill_on_drop: false }`
[INFO] [stdout] cad0d636bbbf992ace201a09bc3576d06978c3e7af4256db6163b2ba98eb6ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46a7bc12e7ae91c76179517bb62526145155a33cccd270d2490b1da3e7016ac8
[INFO] running `Command { std: "docker" "start" "-a" "46a7bc12e7ae91c76179517bb62526145155a33cccd270d2490b1da3e7016ac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking main_error v0.1.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking source-span v2.2.1
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.28
[INFO] [stderr]     Checking thiserror v1.0.28
[INFO] [stderr]     Checking logos v0.12.0
[INFO] [stderr]     Checking php-literal-parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]   --> src/error.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     snip: Span,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]   --> src/error.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     snip: Span,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `snip`
[INFO] [stdout]    --> src/error.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 |     snip: Span,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.90s
[INFO] running `Command { std: "docker" "inspect" "46a7bc12e7ae91c76179517bb62526145155a33cccd270d2490b1da3e7016ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a7bc12e7ae91c76179517bb62526145155a33cccd270d2490b1da3e7016ac8", kill_on_drop: false }`
[INFO] [stdout] 46a7bc12e7ae91c76179517bb62526145155a33cccd270d2490b1da3e7016ac8