[INFO] fetching crate calyx-backend 0.7.1...
[INFO] checking calyx-backend-0.7.1 against 7211ea594cbf137ef6118b1752b959dea7cb9088 for pr-164148-crater-rollup
[INFO] extracting crate calyx-backend 0.7.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate calyx-backend 0.7.1
[INFO] finished tweaking crates.io crate calyx-backend 0.7.1
[INFO] tweaked toml for crates.io crate calyx-backend 0.7.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate calyx-backend 0.7.1 on toolchain 7211ea594cbf137ef6118b1752b959dea7cb9088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "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" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 133 packages to highest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.15.0)
[INFO] [stderr]       Adding petgraph v0.6.5 (available: v0.8.3)
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] [stderr]       Adding quick-xml v0.30.0 (available: v0.42.0)
[INFO] [stderr]       Adding string-interner v0.14.0 (available: v0.20.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty v0.11.3
[INFO] [stderr]   Downloaded string-interner v0.14.0
[INFO] [stderr]   Downloaded vast v0.3.3
[INFO] [stderr]   Downloaded serde_sexpr v0.1.0
[INFO] [stderr]   Downloaded symbol_table v0.3.0
[INFO] [stderr]   Downloaded calyx-utils v0.7.1
[INFO] [stderr]   Downloaded pest_consume v1.1.3
[INFO] [stderr]   Downloaded calyx-frontend v0.7.1
[INFO] [stderr]   Downloaded pest_consume_macros v1.1.0
[INFO] [stderr]   Downloaded calyx-ir v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd
[INFO] running `Command { std: "docker" "start" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd" "/opt/rustwide/cargo-home/bin/cargo" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd" "/opt/rustwide/cargo-home/bin/cargo" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]    Compiling stacker v0.1.25
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling pest_consume_macros v1.1.0
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking pretty v0.11.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking pest v2.9.4
[INFO] [stderr]     Checking string-interner v0.14.0
[INFO] [stderr]     Checking symbol_table v0.3.0
[INFO] [stderr]     Checking calyx-utils v0.7.1
[INFO] [stderr]     Checking vast v0.3.3
[INFO] [stderr]    Compiling pest_meta v2.9.4
[INFO] [stderr]    Compiling pest_generator v2.9.4
[INFO] [stderr]    Compiling pest_derive v2.9.4
[INFO] [stderr]     Checking pest_consume v1.1.3
[INFO] [stderr]     Checking calyx-frontend v0.7.1
[INFO] [stderr]     Checking calyx-ir v0.7.1
[INFO] [stderr]     Checking calyx-backend v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/verilog.rs:422:44
[INFO] [stdout]     |
[INFO] [stdout] 422 |                     if *value > (std::i32::MAX as u64) {
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/verilog.rs:422:44
[INFO] [stdout]     |
[INFO] [stdout] 422 |                     if *value > (std::i32::MAX as u64) {
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `Command { std: "docker" "inspect" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd", kill_on_drop: false }`
[INFO] [stdout] 6f2a604e28aa2831c33a43f7614d96db53e24360614e9ab4b43d4f21f43ea7cd
