[INFO] fetching crate bddap-aoc 0.1.1...
[INFO] fixing bddap-aoc-0.1.1 against try#5fed607fb5806ae20927e7e9193e3793c411ac20+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817
[INFO] extracting crate bddap-aoc 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bddap-aoc 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bddap-aoc 0.1.1
[INFO] tweaked toml for crates.io crate bddap-aoc 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bddap-aoc 0.1.1 on toolchain 5fed607fb5806ae20927e7e9193e3793c411ac20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fed607fb5806ae20927e7e9193e3793c411ac20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bddap-aoc 0.1.1 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" "+5fed607fb5806ae20927e7e9193e3793c411ac20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338
[INFO] running `Command { std: "docker" "start" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338", 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" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338" "/opt/rustwide/cargo-home/bin/cargo" "+5fed607fb5806ae20927e7e9193e3793c411ac20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338", 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" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338" "/opt/rustwide/cargo-home/bin/cargo" "+5fed607fb5806ae20927e7e9193e3793c411ac20" "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 Cargo.toml from 2021 edition to 2024
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[INFO] [stderr]     Checking clap_lex v0.6.0
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[INFO] [stderr]    Compiling linkme-impl v0.3.17
[INFO] [stderr]    Compiling bddap-aoc-macros v0.1.1
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[INFO] [stderr]     Checking bddap-aoc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/standard/main.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/showcase/main.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.89s
[INFO] [stderr] crater-edition-check: bddap-aoc v0.1.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking bddap-aoc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]  --> examples/showcase/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[bddap_aoc::register(2015, 1, 1)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `::bddap_aoc::CHALLENGES` which comes from the expansion of the attribute macro `bddap_aoc::register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]  --> examples/showcase/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[bddap_aoc::register(2015, 1, 2)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `::bddap_aoc::CHALLENGES` which comes from the expansion of the attribute macro `bddap_aoc::register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bddap-aoc` (example "showcase") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]  --> examples/standard/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[bddap_aoc::register(2015, 1, 1)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `::bddap_aoc::CHALLENGES` which comes from the expansion of the attribute macro `bddap_aoc::register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]  --> examples/standard/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[bddap_aoc::register(2015, 1, 2)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `::bddap_aoc::CHALLENGES` which comes from the expansion of the attribute macro `bddap_aoc::register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]   --> examples/standard/main.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[bddap_aoc::register(3243, 2, 1)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ usage of unsafe attribute
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `::bddap_aoc::CHALLENGES` which comes from the expansion of the attribute macro `bddap_aoc::register` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bddap-aoc` (example "standard") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338", kill_on_drop: false }`
[INFO] [stdout] 7a823b64b2775a95fb838d1a9c335f92c8da3eea0bf0c5a2a8e741a9d5cf1338
