[INFO] fetching crate ruxnasm 0.2.0...
[INFO] testing ruxnasm-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ruxnasm 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate ruxnasm 0.2.0
[INFO] finished tweaking crates.io crate ruxnasm 0.2.0
[INFO] tweaked toml for crates.io crate ruxnasm 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruxnasm 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruxnasm 0.2.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b85258e4d8aef67175774b4f95b443518c1261249d6b04283968405cfaf54d95
[INFO] running `Command { std: "docker" "start" "-a" "b85258e4d8aef67175774b4f95b443518c1261249d6b04283968405cfaf54d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b85258e4d8aef67175774b4f95b443518c1261249d6b04283968405cfaf54d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b85258e4d8aef67175774b4f95b443518c1261249d6b04283968405cfaf54d95", kill_on_drop: false }`
[INFO] [stdout] b85258e4d8aef67175774b4f95b443518c1261249d6b04283968405cfaf54d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f4d30cec0a53c590aaa673b6e7b851061b1ef16e89926fc3f1201abd783eca8
[INFO] running `Command { std: "docker" "start" "-a" "7f4d30cec0a53c590aaa673b6e7b851061b1ef16e89926fc3f1201abd783eca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling ruxnasm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/tokenizer/mod.rs:244:30
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout]     |                              ^                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 244 -                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout] 244 +                     .map(|s| Token::MacroInvoke(s)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "7f4d30cec0a53c590aaa673b6e7b851061b1ef16e89926fc3f1201abd783eca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4d30cec0a53c590aaa673b6e7b851061b1ef16e89926fc3f1201abd783eca8", kill_on_drop: false }`
[INFO] [stdout] 7f4d30cec0a53c590aaa673b6e7b851061b1ef16e89926fc3f1201abd783eca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6785158e4b96f6f9df121b3113a427da06667d9d91d2d25ad199963d22d8bd80
[INFO] running `Command { std: "docker" "start" "-a" "6785158e4b96f6f9df121b3113a427da06667d9d91d2d25ad199963d22d8bd80", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/tokenizer/mod.rs:244:30
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout]     |                              ^                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 244 -                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout] 244 +                     .map(|s| Token::MacroInvoke(s)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test-case v1.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling ruxnasm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/tokenizer/mod.rs:244:30
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout]     |                              ^                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 244 -                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stdout] 244 +                     .map(|s| Token::MacroInvoke(s)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.47s
[INFO] running `Command { std: "docker" "inspect" "6785158e4b96f6f9df121b3113a427da06667d9d91d2d25ad199963d22d8bd80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6785158e4b96f6f9df121b3113a427da06667d9d91d2d25ad199963d22d8bd80", kill_on_drop: false }`
[INFO] [stdout] 6785158e4b96f6f9df121b3113a427da06667d9d91d2d25ad199963d22d8bd80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a15c18705002c206991ed2b8b2a79b602d0b0d014fb7cc906c632a061361c2e
[INFO] running `Command { std: "docker" "start" "-a" "5a15c18705002c206991ed2b8b2a79b602d0b0d014fb7cc906c632a061361c2e", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/tokenizer/mod.rs:244:30
[INFO] [stderr]     |
[INFO] [stderr] 244 |                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stderr]     |                              ^                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 244 -                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stderr] 244 +                     .map(|s| Token::MacroInvoke(s)),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ruxnasm` (lib) generated 1 warning (run `cargo fix --lib -p ruxnasm` to apply 1 suggestion)
[INFO] [stderr] warning: `ruxnasm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruxnasm-759cfbd0e465cd19)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ruxnasm/main.rs (/opt/rustwide/target/debug/deps/ruxnasm-58c405f9e2c7a84b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-fba9fd91db188706)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test scanner_error_tests::_expects_vec_error_nomatchingclosingparenthesis_span_0_1_ ... ok
[INFO] [stderr]    Doc-tests ruxnasm
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/tokenizer/mod.rs:244:30
[INFO] [stderr]     |
[INFO] [stderr] 244 |                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stderr]     |                              ^                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 244 -                     .map(|s| (Token::MacroInvoke(s))),
[INFO] [stderr] 244 +                     .map(|s| Token::MacroInvoke(s)),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stdout] test src/lib.rs - assemble (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a15c18705002c206991ed2b8b2a79b602d0b0d014fb7cc906c632a061361c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a15c18705002c206991ed2b8b2a79b602d0b0d014fb7cc906c632a061361c2e", kill_on_drop: false }`
[INFO] [stdout] 5a15c18705002c206991ed2b8b2a79b602d0b0d014fb7cc906c632a061361c2e