[INFO] cloning repository https://github.com/Nishanthtamil/DittoFS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nishanthtamil/DittoFS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNishanthtamil%2FDittoFS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNishanthtamil%2FDittoFS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4158c73004846b26820ceb498cbb7e29fd4b3960
[INFO] fixing Nishanthtamil/DittoFS 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%2FNishanthtamil%2FDittoFS" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Nishanthtamil/DittoFS
[INFO] finished tweaking git repo https://github.com/Nishanthtamil/DittoFS
[INFO] tweaked toml for git repo https://github.com/Nishanthtamil/DittoFS written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nishanthtamil/DittoFS 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/Nishanthtamil/DittoFS 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-1-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d
[INFO] running `Command { std: "docker" "start" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d", 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" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d", 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" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d" "/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 Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.4.11
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking append-only-bytes v0.1.12
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking netlink-packet-route v0.28.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking nonmax v0.5.5
[INFO] [stderr]     Checking arref v0.1.0
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]     Checking loro-thunderdome v0.6.2
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking generic-btree v0.10.7
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]     Checking digest v0.11.2
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking ensure-cov v0.1.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking async-notify v0.3.4
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=fd3293f06cb7ac79 -C extra-filename=-0c537e5b470d19e5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-97c86af3cc1b0b51.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-38f8c4b5f1004656.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c763a785dc3ccbf7.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d", kill_on_drop: false }`
[INFO] [stdout] d4cc08287cbac3bbb09c8e722a6dbbcd4fdfed4a548baa30888d56fb34266f4d
