[INFO] fetching crate calyx-backend 0.6.1...
[INFO] testing calyx-backend-0.6.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate calyx-backend 0.6.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate calyx-backend 0.6.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate calyx-backend 0.6.1
[INFO] finished tweaking crates.io crate calyx-backend 0.6.1
[INFO] tweaked toml for crates.io crate calyx-backend 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_consume_macros v1.1.0
[INFO] [stderr]   Downloaded symbol_table v0.3.0
[INFO] [stderr]   Downloaded string-interner v0.14.0
[INFO] [stderr]   Downloaded serde_with_macros v3.4.0
[INFO] [stderr]   Downloaded calyx-frontend v0.6.1
[INFO] [stderr]   Downloaded calyx-ir v0.6.1
[INFO] [stderr]   Downloaded serde_with v3.4.0
[INFO] [stderr]   Downloaded pretty v0.11.3
[INFO] [stderr]   Downloaded vast v0.3.3
[INFO] [stderr]   Downloaded serde_sexpr v0.1.0
[INFO] [stderr]   Downloaded quick-xml v0.30.0
[INFO] [stderr]   Downloaded calyx-utils v0.6.1
[INFO] [stderr]   Downloaded pest_consume v1.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6992caac4dfd54f0b058688860d958416f482dd50d7b0f0cc9a3be7d6e1ba39
[INFO] running `Command { std: "docker" "start" "-a" "e6992caac4dfd54f0b058688860d958416f482dd50d7b0f0cc9a3be7d6e1ba39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6992caac4dfd54f0b058688860d958416f482dd50d7b0f0cc9a3be7d6e1ba39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6992caac4dfd54f0b058688860d958416f482dd50d7b0f0cc9a3be7d6e1ba39", kill_on_drop: false }`
[INFO] [stdout] e6992caac4dfd54f0b058688860d958416f482dd50d7b0f0cc9a3be7d6e1ba39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f299f93776bcb19c4c5abd6f251a99710be801b75a83ce24646d582e4d4ca6
[INFO] running `Command { std: "docker" "start" "-a" "65f299f93776bcb19c4c5abd6f251a99710be801b75a83ce24646d582e4d4ca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling pretty v0.11.3
[INFO] [stderr]    Compiling vast v0.3.3
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling symbol_table v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling pest_consume_macros v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]    Compiling pest_consume v1.1.3
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling string-interner v0.14.0
[INFO] [stderr]    Compiling calyx-utils v0.6.1
[INFO] [stderr]    Compiling calyx-frontend v0.6.1
[INFO] [stderr]    Compiling calyx-ir v0.6.1
[INFO] [stderr]    Compiling calyx-backend v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "65f299f93776bcb19c4c5abd6f251a99710be801b75a83ce24646d582e4d4ca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f299f93776bcb19c4c5abd6f251a99710be801b75a83ce24646d582e4d4ca6", kill_on_drop: false }`
[INFO] [stdout] 65f299f93776bcb19c4c5abd6f251a99710be801b75a83ce24646d582e4d4ca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7369b530a85853f18af708c511b0a039866eab0457acd6364e554185052af164
[INFO] running `Command { std: "docker" "start" "-a" "7369b530a85853f18af708c511b0a039866eab0457acd6364e554185052af164", kill_on_drop: false }`
[INFO] [stderr]    Compiling calyx-backend v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "7369b530a85853f18af708c511b0a039866eab0457acd6364e554185052af164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7369b530a85853f18af708c511b0a039866eab0457acd6364e554185052af164", kill_on_drop: false }`
[INFO] [stdout] 7369b530a85853f18af708c511b0a039866eab0457acd6364e554185052af164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 186a58592fda98bcd843ab1e2e94dc969b49ac61a0ca138323bc3f1aaadba89a
[INFO] running `Command { std: "docker" "start" "-a" "186a58592fda98bcd843ab1e2e94dc969b49ac61a0ca138323bc3f1aaadba89a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/calyx_backend-effa0755008411a7)
[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]    Doc-tests calyx-backend
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/verilog.rs - verilog::memory_read_write (line 762) ... FAILED
[INFO] [stdout] test src/verilog.rs - verilog::emit_assignment (line 514) ... FAILED
[INFO] [stdout] test src/verilog.rs - verilog::emit_assignment (line 520) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/verilog.rs - verilog::memory_read_write (line 762) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `DATA`
[INFO] [stdout]  --> src/verilog.rs:763:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | string DATA;
[INFO] [stdout]   |        ^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/verilog.rs - verilog::emit_assignment (line 514) stdout ----
[INFO] [stdout] error: expected identifier, found keyword `in`
[INFO] [stdout]  --> src/verilog.rs:516:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | a.in = foo ? 2'd0;
[INFO] [stdout]   |   ^^ expected identifier, found keyword
[INFO] [stdout]   |
[INFO] [stdout] help: escape `in` to use it as an identifier
[INFO] [stdout]   |
[INFO] [stdout] 4 | a.r#in = foo ? 2'd0;
[INFO] [stdout]   |   ++
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `2`
[INFO] [stdout]  --> src/verilog.rs:516:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | a.in = foo ? 2'd0;
[INFO] [stdout]   |              ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/verilog.rs - verilog::emit_assignment (line 520) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `a_in`
[INFO] [stdout]  --> src/verilog.rs:521:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | assign a_in = foo ? 2'd0 : bar ? 2d'1 : 2'd0;
[INFO] [stdout]   |        ^^^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: lifetimes cannot start with a number
[INFO] [stdout]  --> src/verilog.rs:521:36
[INFO] [stdout]   |
[INFO] [stdout] 3 | assign a_in = foo ? 2'd0 : bar ? 2d'1 : 2'd0;
[INFO] [stdout]   |                                    ^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/verilog.rs - verilog::emit_assignment (line 514)
[INFO] [stdout]     src/verilog.rs - verilog::emit_assignment (line 520)
[INFO] [stdout]     src/verilog.rs - verilog::memory_read_write (line 762)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "186a58592fda98bcd843ab1e2e94dc969b49ac61a0ca138323bc3f1aaadba89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186a58592fda98bcd843ab1e2e94dc969b49ac61a0ca138323bc3f1aaadba89a", kill_on_drop: false }`
[INFO] [stdout] 186a58592fda98bcd843ab1e2e94dc969b49ac61a0ca138323bc3f1aaadba89a
