[INFO] fetching crate liberty-db 0.5.9...
[INFO] checking liberty-db-0.5.9 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate liberty-db 0.5.9 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate liberty-db 0.5.9 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate liberty-db 0.5.9
[INFO] finished tweaking crates.io crate liberty-db 0.5.9
[INFO] tweaked toml for crates.io crate liberty-db 0.5.9 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 85 packages to latest compatible versions
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding liberty-macros v0.5.9 (latest: v0.6.0)
[INFO] [stderr]       Adding strum v0.24.1 (latest: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.24.3 (latest: v0.26.4)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding term v0.7.0 (latest: v1.0.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded biodivine-lib-bdd v0.5.19
[INFO] [stderr]   Downloaded arcstr v1.2.0
[INFO] [stderr]   Downloaded mut_set v0.4.0
[INFO] [stderr]   Downloaded liberty-macros v0.5.9
[INFO] [stderr]   Downloaded mut_set_derive v0.4.0
[INFO] [stderr]   Downloaded uom v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3390b8a2687d22460d053a6962c66d40168f25e09d32d7f6064c664e8c7c139
[INFO] running `Command { std: "docker" "start" "-a" "d3390b8a2687d22460d053a6962c66d40168f25e09d32d7f6064c664e8c7c139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3390b8a2687d22460d053a6962c66d40168f25e09d32d7f6064c664e8c7c139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3390b8a2687d22460d053a6962c66d40168f25e09d32d7f6064c664e8c7c139", kill_on_drop: false }`
[INFO] [stdout] d3390b8a2687d22460d053a6962c66d40168f25e09d32d7f6064c664e8c7c139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 351a389abc45b75913cc9cb669a5ca5dfe0b48e010b0c8d86c08e5749c337bfa
[INFO] running `Command { std: "docker" "start" "-a" "351a389abc45b75913cc9cb669a5ca5dfe0b48e010b0c8d86c08e5749c337bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling mut_set_derive v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling liberty-macros v0.5.9
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking mut_set v0.4.0
[INFO] [stderr]     Checking ordered-float v4.2.2
[INFO] [stderr]     Checking uom v0.36.0
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking biodivine-lib-bdd v0.5.19
[INFO] [stderr]     Checking prettytable-rs v0.10.0
[INFO] [stderr]     Checking liberty-db v0.5.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `parse_set_simple` is never used
[INFO] [stdout]    --> src/ast/mod.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl Defined {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] 136 |   #[inline]
[INFO] [stdout] 137 |   pub(crate) fn parse_set_simple<'a>(
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     dead_code,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.67s
[INFO] running `Command { std: "docker" "inspect" "351a389abc45b75913cc9cb669a5ca5dfe0b48e010b0c8d86c08e5749c337bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351a389abc45b75913cc9cb669a5ca5dfe0b48e010b0c8d86c08e5749c337bfa", kill_on_drop: false }`
[INFO] [stdout] 351a389abc45b75913cc9cb669a5ca5dfe0b48e010b0c8d86c08e5749c337bfa