[INFO] cloning repository https://github.com/de-any-compiler/dac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/de-any-compiler/dac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-any-compiler%2Fdac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-any-compiler%2Fdac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd0f349ff59dfd3d68d194950fcb8f10caba0081
[INFO] fixing de-any-compiler/dac against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-any-compiler%2Fdac" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/de-any-compiler/dac
[INFO] finished tweaking git repo https://github.com/de-any-compiler/dac
[INFO] tweaked toml for git repo https://github.com/de-any-compiler/dac written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/de-any-compiler/dac on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/de-any-compiler/dac 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5
[INFO] running `Command { std: "docker" "start" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5", 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" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating crates/dac-api/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-artifact/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-core/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-ai/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-analysis/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-arch/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-ir/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-binfmt/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-recovery/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-knowledge/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-arch-x86/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-backend-c/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-backend-cpp/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-hints/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-lift/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-verify/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-plugin/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Migrating xtask/Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking dac-artifact v0.1.0-pre (/opt/rustwide/workdir/crates/dac-artifact)
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Migrating crates/dac-artifact/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking iced-x86 v1.21.0
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking xtask v0.1.0-pre (/opt/rustwide/workdir/xtask)
[INFO] [stderr]    Migrating xtask/src/main.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-plugin v0.1.0-pre (/opt/rustwide/workdir/crates/dac-plugin)
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]    Migrating crates/dac-plugin/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking dac-core v0.1.0-pre (/opt/rustwide/workdir/crates/dac-core)
[INFO] [stderr]    Migrating crates/dac-core/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed crates/dac-core/src/pass.rs (1 fix)
[INFO] [stderr]     Checking dac-ir v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ir)
[INFO] [stderr]     Checking dac-binfmt v0.1.0-pre (/opt/rustwide/workdir/crates/dac-binfmt)
[INFO] [stderr]     Checking dac-ai v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ai)
[INFO] [stderr]     Checking dac-api v0.1.0-pre (/opt/rustwide/workdir/crates/dac-api)
[INFO] [stderr]    Migrating crates/dac-ir/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-ai/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-arch v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch)
[INFO] [stderr]     Checking dac-knowledge v0.1.0-pre (/opt/rustwide/workdir/crates/dac-knowledge)
[INFO] [stderr]     Checking dac-hints v0.1.0-pre (/opt/rustwide/workdir/crates/dac-hints)
[INFO] [stderr]    Migrating crates/dac-api/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-binfmt/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-verify v0.1.0-pre (/opt/rustwide/workdir/crates/dac-verify)
[INFO] [stderr]    Migrating crates/dac-arch/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-knowledge/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-hints/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-recovery v0.1.0-pre (/opt/rustwide/workdir/crates/dac-recovery)
[INFO] [stderr]     Checking dac-arch-x86 v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch-x86)
[INFO] [stderr]    Migrating crates/dac-verify/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-binfmt/tests/pe.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-binfmt/tests/elf.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-arch-x86/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-recovery/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-analysis v0.1.0-pre (/opt/rustwide/workdir/crates/dac-analysis)
[INFO] [stderr]     Checking dac-backend-c v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-c)
[INFO] [stderr]     Checking dac-backend-cpp v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-cpp)
[INFO] [stderr]    Migrating crates/dac-arch-x86/tests/text_roundtrip.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-arch-x86/tests/lift_coverage.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-backend-cpp/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed crates/dac-backend-cpp/src/compile.rs (2 fixes)
[INFO] [stderr]    Migrating crates/dac-analysis/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-lift v0.1.0-pre (/opt/rustwide/workdir/crates/dac-lift)
[INFO] [stderr]    Migrating crates/dac-backend-c/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed crates/dac-backend-c/src/compile.rs (2 fixes)
[INFO] [stderr]    Migrating crates/dac-recovery/tests/function_discovery.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-analysis/tests/corpus_loops.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-lift/src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking dac-cli v0.1.0-pre (/opt/rustwide/workdir/crates/dac-cli)
[INFO] [stderr]    Migrating crates/dac-analysis/tests/ssa_roundtrip.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-recovery/examples/discovery_stats.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-backend-c/tests/round_trip.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/o1_target_c.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/cfg_emit.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/src/main.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/o0_golden.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/annotations_cli.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/o1_target_cpp.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-lift/tests/end_to_end.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/xrefs_cli.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating crates/dac-cli/tests/cli.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.80s
[INFO] [stderr] crater-edition-check: dac-api v0.1.0-pre (/opt/rustwide/workdir/crates/dac-api) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-artifact v0.1.0-pre (/opt/rustwide/workdir/crates/dac-artifact) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-core v0.1.0-pre (/opt/rustwide/workdir/crates/dac-core) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-cli v0.1.0-pre (/opt/rustwide/workdir/crates/dac-cli) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-ai v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ai) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-analysis v0.1.0-pre (/opt/rustwide/workdir/crates/dac-analysis) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-arch v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-ir v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ir) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-binfmt v0.1.0-pre (/opt/rustwide/workdir/crates/dac-binfmt) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-recovery v0.1.0-pre (/opt/rustwide/workdir/crates/dac-recovery) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-knowledge v0.1.0-pre (/opt/rustwide/workdir/crates/dac-knowledge) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-arch-x86 v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch-x86) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-backend-c v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-c) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-backend-cpp v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-cpp) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-hints v0.1.0-pre (/opt/rustwide/workdir/crates/dac-hints) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-lift v0.1.0-pre (/opt/rustwide/workdir/crates/dac-lift) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-verify v0.1.0-pre (/opt/rustwide/workdir/crates/dac-verify) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: dac-plugin v0.1.0-pre (/opt/rustwide/workdir/crates/dac-plugin) updating edition from 2021 to 2024
[INFO] [stderr] crater-edition-check: xtask v0.1.0-pre (/opt/rustwide/workdir/xtask) updating edition from 2021 to 2024
[INFO] [stderr]     Checking dac-artifact v0.1.0-pre (/opt/rustwide/workdir/crates/dac-artifact)
[INFO] [stderr]     Checking xtask v0.1.0-pre (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Checking dac-plugin v0.1.0-pre (/opt/rustwide/workdir/crates/dac-plugin)
[INFO] [stderr]     Checking dac-core v0.1.0-pre (/opt/rustwide/workdir/crates/dac-core)
[INFO] [stderr]     Checking dac-ir v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ir)
[INFO] [stderr]     Checking dac-binfmt v0.1.0-pre (/opt/rustwide/workdir/crates/dac-binfmt)
[INFO] [stderr]     Checking dac-ai v0.1.0-pre (/opt/rustwide/workdir/crates/dac-ai)
[INFO] [stderr]     Checking dac-api v0.1.0-pre (/opt/rustwide/workdir/crates/dac-api)
[INFO] [stderr]     Checking dac-verify v0.1.0-pre (/opt/rustwide/workdir/crates/dac-verify)
[INFO] [stderr]     Checking dac-arch v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch)
[INFO] [stderr]     Checking dac-knowledge v0.1.0-pre (/opt/rustwide/workdir/crates/dac-knowledge)
[INFO] [stderr]     Checking dac-hints v0.1.0-pre (/opt/rustwide/workdir/crates/dac-hints)
[INFO] [stderr]     Checking dac-arch-x86 v0.1.0-pre (/opt/rustwide/workdir/crates/dac-arch-x86)
[INFO] [stderr]     Checking dac-recovery v0.1.0-pre (/opt/rustwide/workdir/crates/dac-recovery)
[INFO] [stderr]     Checking dac-analysis v0.1.0-pre (/opt/rustwide/workdir/crates/dac-analysis)
[INFO] [stderr]     Checking dac-backend-c v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-c)
[INFO] [stderr]     Checking dac-backend-cpp v0.1.0-pre (/opt/rustwide/workdir/crates/dac-backend-cpp)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> crates/dac-backend-cpp/src/compile.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         unsafe { std::env::remove_var("CXX") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> crates/dac-backend-cpp/src/lib.rs:73:11
[INFO] [stdout]     |
[INFO] [stdout]  73 | #![forbid(unsafe_code)]
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> crates/dac-backend-cpp/src/compile.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |             unsafe { std::env::set_var("CXX", p) };
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dac-backend-cpp` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5", kill_on_drop: false }`
[INFO] [stdout] 9c57d8b3cf78cbe8715dda758a16fe58fd68e97066e35eb916aea26d3aeea2e5
