[INFO] fetching crate ch8alib 0.1.0...
[INFO] testing ch8alib-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ch8alib 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ch8alib 0.1.0
[INFO] finished tweaking crates.io crate ch8alib 0.1.0
[INFO] tweaked toml for crates.io crate ch8alib 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ch8alib 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abb784b205dfb4ae00b5a6c3e2b35d860f345dfba4539b119e75c57440e2661a
[INFO] running `Command { std: "docker" "start" "-a" "abb784b205dfb4ae00b5a6c3e2b35d860f345dfba4539b119e75c57440e2661a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abb784b205dfb4ae00b5a6c3e2b35d860f345dfba4539b119e75c57440e2661a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb784b205dfb4ae00b5a6c3e2b35d860f345dfba4539b119e75c57440e2661a", kill_on_drop: false }`
[INFO] [stdout] abb784b205dfb4ae00b5a6c3e2b35d860f345dfba4539b119e75c57440e2661a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7d88a0d1295b935fdff3698262cf937d51c6d73d378e719ca124cefdb0d1b24
[INFO] running `Command { std: "docker" "start" "-a" "a7d88a0d1295b935fdff3698262cf937d51c6d73d378e719ca124cefdb0d1b24", kill_on_drop: false }`
[INFO] [stderr]    Compiling ch8-isa v0.1.1
[INFO] [stderr]    Compiling ch8alib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:91:46
[INFO] [stdout]    |
[INFO] [stdout] 91 |                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout] 91 +                     Variant::Byte(ref b2) => b1 == b2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:97:46
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout] 97 +                     Variant::Word(ref w2) => w1 == w2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/util/variant.rs:103:46
[INFO] [stdout]     |
[INFO] [stdout] 103 |                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout]     |                                              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 103 -                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout] 103 +                     Variant::Text(ref t2) => t1 == t2,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a7d88a0d1295b935fdff3698262cf937d51c6d73d378e719ca124cefdb0d1b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d88a0d1295b935fdff3698262cf937d51c6d73d378e719ca124cefdb0d1b24", kill_on_drop: false }`
[INFO] [stdout] a7d88a0d1295b935fdff3698262cf937d51c6d73d378e719ca124cefdb0d1b24
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f391cb37f2387d70e5dcae75caa4a3296f6cc6f09593c7b3663e276e33560645
[INFO] running `Command { std: "docker" "start" "-a" "f391cb37f2387d70e5dcae75caa4a3296f6cc6f09593c7b3663e276e33560645", kill_on_drop: false }`
[INFO] [stderr]    Compiling ch8alib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:91:46
[INFO] [stdout]    |
[INFO] [stdout] 91 |                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout] 91 +                     Variant::Byte(ref b2) => b1 == b2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:97:46
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout] 97 +                     Variant::Word(ref w2) => w1 == w2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/util/variant.rs:103:46
[INFO] [stdout]     |
[INFO] [stdout] 103 |                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout]     |                                              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 103 -                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout] 103 +                     Variant::Text(ref t2) => t1 == t2,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:91:46
[INFO] [stdout]    |
[INFO] [stdout] 91 |                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 91 -                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stdout] 91 +                     Variant::Byte(ref b2) => b1 == b2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/util/variant.rs:97:46
[INFO] [stdout]    |
[INFO] [stdout] 97 |                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout]    |                                              ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 97 -                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stdout] 97 +                     Variant::Word(ref w2) => w1 == w2,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/util/variant.rs:103:46
[INFO] [stdout]     |
[INFO] [stdout] 103 |                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout]     |                                              ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 103 -                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stdout] 103 +                     Variant::Text(ref t2) => t1 == t2,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "f391cb37f2387d70e5dcae75caa4a3296f6cc6f09593c7b3663e276e33560645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f391cb37f2387d70e5dcae75caa4a3296f6cc6f09593c7b3663e276e33560645", kill_on_drop: false }`
[INFO] [stdout] f391cb37f2387d70e5dcae75caa4a3296f6cc6f09593c7b3663e276e33560645
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5859c25f9e1ccea7c799b8c5e4fc53c7b6abb8ed1d9fdab56206272bca6ad590
[INFO] running `Command { std: "docker" "start" "-a" "5859c25f9e1ccea7c799b8c5e4fc53c7b6abb8ed1d9fdab56206272bca6ad590", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/util/variant.rs:91:46
[INFO] [stderr]    |
[INFO] [stderr] 91 |                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stderr]    |                                              ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 91 -                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stderr] 91 +                     Variant::Byte(ref b2) => b1 == b2,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/util/variant.rs:97:46
[INFO] [stderr]    |
[INFO] [stderr] 97 |                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stderr]    |                                              ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 97 -                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stderr] 97 +                     Variant::Word(ref w2) => w1 == w2,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/util/variant.rs:103:46
[INFO] [stderr]     |
[INFO] [stderr] 103 |                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stderr]     |                                              ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 103 -                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stderr] 103 +                     Variant::Text(ref t2) => t1 == t2,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ch8alib` (lib) generated 3 warnings (run `cargo fix --lib -p ch8alib` to apply 3 suggestions)
[INFO] [stderr] warning: `ch8alib` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ch8alib-2e97a29a8afe115f)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test codegen::addr_table::tests::test_add_retrieve_labels ... ok
[INFO] [stdout] test codegen::addr_table::tests::test_has_entry ... ok
[INFO] [stdout] test codegen::preprocessor::tests::test_preprocess ... ok
[INFO] [stdout] test lex::token::tests::test_equality ... ok
[INFO] [stdout] test lex::token::tests::test_inequality ... ok
[INFO] [stdout] test util::conv_filename::tests::test_filename_conversion ... ok
[INFO] [stdout] test util::variant::tests::test_equality ... ok
[INFO] [stdout] test codegen::addr_table::tests::test_size_updates ... ok
[INFO] [stdout] test lex::prep_lexer::tests::test_token_gen ... ok
[INFO] [stdout] test util::variant::tests::test_inequality ... ok
[INFO] [stdout] test util::variant::tests::test_unwrap ... ok
[INFO] [stdout] test codegen::assembler::tests::test_codegen ... ok
[INFO] [stdout] test lex::asm_lexer::tests::test_token_gen ... ok
[INFO] [stdout] test lex::asm_lexer::tests::test_err_gen - should panic ... ok
[INFO] [stdout] test lex::prep_lexer::tests::test_err_gen - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ch8alib
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/util/variant.rs:91:46
[INFO] [stderr]    |
[INFO] [stderr] 91 |                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stderr]    |                                              ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 91 -                     Variant::Byte(ref b2) => (b1 == b2),
[INFO] [stderr] 91 +                     Variant::Byte(ref b2) => b1 == b2,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]   --> src/util/variant.rs:97:46
[INFO] [stderr]    |
[INFO] [stderr] 97 |                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stderr]    |                                              ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 97 -                     Variant::Word(ref w2) => (w1 == w2),
[INFO] [stderr] 97 +                     Variant::Word(ref w2) => w1 == w2,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/util/variant.rs:103:46
[INFO] [stderr]     |
[INFO] [stderr] 103 |                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stderr]     |                                              ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 103 -                     Variant::Text(ref t2) => (t1 == t2),
[INFO] [stderr] 103 +                     Variant::Text(ref t2) => t1 == t2,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[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] running `Command { std: "docker" "inspect" "5859c25f9e1ccea7c799b8c5e4fc53c7b6abb8ed1d9fdab56206272bca6ad590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5859c25f9e1ccea7c799b8c5e4fc53c7b6abb8ed1d9fdab56206272bca6ad590", kill_on_drop: false }`
[INFO] [stdout] 5859c25f9e1ccea7c799b8c5e4fc53c7b6abb8ed1d9fdab56206272bca6ad590
