[INFO] fetching crate shrimple-parser 0.0.13...
[INFO] testing shrimple-parser-0.0.13 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate shrimple-parser 0.0.13 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate shrimple-parser 0.0.13
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate shrimple-parser 0.0.13
[INFO] tweaked toml for crates.io crate shrimple-parser 0.0.13 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shrimple-parser 0.0.13 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shrimple-parser 0.0.13 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 992b1e57a8187bf9b94eb14759965e89da6bae41a9ecb084bd96d2c0347eeb47
[INFO] running `Command { std: "docker" "start" "-a" "992b1e57a8187bf9b94eb14759965e89da6bae41a9ecb084bd96d2c0347eeb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "992b1e57a8187bf9b94eb14759965e89da6bae41a9ecb084bd96d2c0347eeb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992b1e57a8187bf9b94eb14759965e89da6bae41a9ecb084bd96d2c0347eeb47", kill_on_drop: false }`
[INFO] [stdout] 992b1e57a8187bf9b94eb14759965e89da6bae41a9ecb084bd96d2c0347eeb47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa490c31d1a799c0176cd78ee4c76ce814a755fdaabc31b58116e15b1910efc2
[INFO] running `Command { std: "docker" "start" "-a" "fa490c31d1a799c0176cd78ee4c76ce814a755fdaabc31b58116e15b1910efc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling shrimple-parser v0.0.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fa490c31d1a799c0176cd78ee4c76ce814a755fdaabc31b58116e15b1910efc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa490c31d1a799c0176cd78ee4c76ce814a755fdaabc31b58116e15b1910efc2", kill_on_drop: false }`
[INFO] [stdout] fa490c31d1a799c0176cd78ee4c76ce814a755fdaabc31b58116e15b1910efc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ec191b0fde9f79c4728f32c0154951c3990012a1424a28dc0e20260e8837830
[INFO] running `Command { std: "docker" "start" "-a" "5ec191b0fde9f79c4728f32c0154951c3990012a1424a28dc0e20260e8837830", kill_on_drop: false }`
[INFO] [stderr]    Compiling shrimple-parser v0.0.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `value` are never read
[INFO] [stdout]   --> examples/xml.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Attr<In> {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 32 |     name: In,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 33 |     value: Option<In>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Attr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `self_closing`, `name`, and `attrs` are never read
[INFO] [stdout]   --> examples/xml.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Tag {
[INFO] [stdout]    |     --- fields in this variant
[INFO] [stdout] 39 |         self_closing: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 40 |         name: In,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 41 |         attrs: Vec<Attr<In>>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Fragment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> examples/xml.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     ClosingTag {
[INFO] [stdout]    |     ---------- field in this variant
[INFO] [stdout] 44 |         name: In,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Fragment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "5ec191b0fde9f79c4728f32c0154951c3990012a1424a28dc0e20260e8837830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec191b0fde9f79c4728f32c0154951c3990012a1424a28dc0e20260e8837830", kill_on_drop: false }`
[INFO] [stdout] 5ec191b0fde9f79c4728f32c0154951c3990012a1424a28dc0e20260e8837830
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bddd0165d11764490373ee62a08d11ab80b5a27e6868558474beb713f57eadcc
[INFO] running `Command { std: "docker" "start" "-a" "bddd0165d11764490373ee62a08d11ab80b5a27e6868558474beb713f57eadcc", kill_on_drop: false }`
[INFO] [stderr] warning: fields `name` and `value` are never read
[INFO] [stderr]   --> examples/xml.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | struct Attr<In> {
[INFO] [stderr]    |        ---- fields in this struct
[INFO] [stderr] 32 |     name: In,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 33 |     value: Option<In>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Attr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `self_closing`, `name`, and `attrs` are never read
[INFO] [stderr]   --> examples/xml.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |     Tag {
[INFO] [stderr]    |     --- fields in this variant
[INFO] [stderr] 39 |         self_closing: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 40 |         name: In,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 41 |         attrs: Vec<Attr<In>>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Fragment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> examples/xml.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |     ClosingTag {
[INFO] [stderr]    |     ---------- field in this variant
[INFO] [stderr] 44 |         name: In,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Fragment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `shrimple-parser` (example "xml") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shrimple_parser-a91c60011cdb21c0)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test pattern::array_pat ... ok
[INFO] [stdout] test pattern::str_pat ... ok
[INFO] [stdout] test pattern::union_pat ... ok
[INFO] [stdout] test pattern::char_pat ... ok
[INFO] [stdout] test pattern::not_escaped_pat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shrimple_parser
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] test src/utils.rs - utils::nonzero (line 13) ... ok
[INFO] [stdout] test src/pattern.rs - pattern::parse_group (line 762) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::call (line 441) ... ok
[INFO] [stdout] test src/pattern.rs - pattern::parse_group_ex (line 814) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::from_tuple (line 412) ... ok
[INFO] [stdout] test src/loc.rs - loc::Location::find_in_multiple (line 161) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bddd0165d11764490373ee62a08d11ab80b5a27e6868558474beb713f57eadcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bddd0165d11764490373ee62a08d11ab80b5a27e6868558474beb713f57eadcc", kill_on_drop: false }`
[INFO] [stdout] bddd0165d11764490373ee62a08d11ab80b5a27e6868558474beb713f57eadcc
