[INFO] fetching crate mongreldb-core 0.64.18...
[INFO] testing mongreldb-core-0.64.18 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mongreldb-core 0.64.18 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mongreldb-core 0.64.18
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mongreldb-core 0.64.18
[INFO] tweaked toml for crates.io crate mongreldb-core 0.64.18 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mongreldb-core 0.64.18 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mongreldb-core 0.64.18 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d
[INFO] running `Command { std: "docker" "start" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d", 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" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crc-catalog v2.5.0
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling twox-hash v2.1.3
[INFO] [stderr]    Compiling mongreldb-core v0.64.18 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling roaring v0.10.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling mongreldb-fault v0.64.18
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling mongreldb-types v0.64.18
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling mongreldb-log v0.64.18
[INFO] [stderr]    Compiling lz4_flex v0.11.6
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling xxhash-rust v0.8.18
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::Atomic::<usize>::fetch_update`: renamed to `try_update` for consistency
[INFO] [stdout]    --> src/query.rs:102:42
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let result = self.remaining_work.fetch_update(
[INFO] [stdout]     |                                          ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 102 -         let result = self.remaining_work.fetch_update(
[INFO] [stdout] 102 +         let result = self.remaining_work.try_update(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mongreldb-core` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name mongreldb_core --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "encryption"))' -C metadata=a92ea0035aedc6cc -C extra-filename=-5e877fbb8a2749b8 --out-dir /opt/rustwide/target/release/build/mongreldb-core/5e877fbb8a2749b8/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/aead/4c257f79e9336eb4/out -L dependency=/opt/rustwide/target/release/build/aes/7d34c4a0159d9198/out -L dependency=/opt/rustwide/target/release/build/aho-corasick/98a60f35d1dbd4e1/out -L dependency=/opt/rustwide/target/release/build/base64ct/0803c357d6b4d697/out -L dependency=/opt/rustwide/target/release/build/bitflags/30c9ca0ce64ca3ab/out -L dependency=/opt/rustwide/target/release/build/blake2/20d5400065b8b2b3/out -L dependency=/opt/rustwide/target/release/build/block-buffer/a65007ab0bb0cff1/out -L dependency=/opt/rustwide/target/release/build/bytemuck/f9c7332aedb9e09f/out -L dependency=/opt/rustwide/target/release/build/byteorder/612182941aaee0f7/out -L dependency=/opt/rustwide/target/release/build/cfg-if/6d8dca19095bb388/out -L dependency=/opt/rustwide/target/release/build/cipher/7c234d4709002abc/out -L dependency=/opt/rustwide/target/release/build/cpufeatures/d130f14a0caf1da0/out -L dependency=/opt/rustwide/target/release/build/crc-catalog/d14f20ceff7aa844/out -L dependency=/opt/rustwide/target/release/build/crossbeam-deque/03230c06634e13d7/out -L dependency=/opt/rustwide/target/release/build/crossbeam-epoch/6f667b8f93108877/out -L dependency=/opt/rustwide/target/release/build/crossbeam-utils/934ef6f7ee89f11f/out -L dependency=/opt/rustwide/target/release/build/crypto-common/649c39cf46481b83/out -L dependency=/opt/rustwide/target/release/build/ctr/51b53ecdf23216d4/out -L dependency=/opt/rustwide/target/release/build/digest/8a01d825a7754754/out -L dependency=/opt/rustwide/target/release/build/either/28e58a896c50452e/out -L dependency=/opt/rustwide/target/release/build/generic-array/e357883845da9b5e/out -L dependency=/opt/rustwide/target/release/build/getrandom/ea2cd006fd5ab21b/out -L dependency=/opt/rustwide/target/release/build/ghash/2c45c3f2e87f5730/out -L dependency=/opt/rustwide/target/release/build/hmac/73cd5f928663c578/out -L dependency=/opt/rustwide/target/release/build/inout/a08c837d4d049c94/out -L dependency=/opt/rustwide/target/release/build/itoa/1e9e3b22820c4a15/out -L dependency=/opt/rustwide/target/release/build/libc/a0996e9cad7bedd7/out -L dependency=/opt/rustwide/target/release/build/linux-raw-sys/6cd558001fb913e0/out -L dependency=/opt/rustwide/target/release/build/lock_api/0c6a3406bef68330/out -L dependency=/opt/rustwide/target/release/build/memchr/b09fcc675b44dbcc/out -L dependency=/opt/rustwide/target/release/build/mongreldb-types/4c31c8feaa3d2988/out -L dependency=/opt/rustwide/target/release/build/opaque-debug/86389052e40c7ac0/out -L dependency=/opt/rustwide/target/release/build/parking_lot_core/2f67183af6eb2160/out -L dependency=/opt/rustwide/target/release/build/password-hash/8adc9cc7e1e81b8a/out -L dependency=/opt/rustwide/target/release/build/pin-project-lite/9a89bb36c0c56875/out -L dependency=/opt/rustwide/target/release/build/polyval/82bc19b2e9debc04/out -L dependency=/opt/rustwide/target/release/build/rand_core/76e720dd26286814/out -L dependency=/opt/rustwide/target/release/build/rayon-core/33ca50131b421e6e/out -L dependency=/opt/rustwide/target/release/build/regex-automata/6a8acb20e3862074/out -L dependency=/opt/rustwide/target/release/build/regex-syntax/7010b26951f94357/out -L dependency=/opt/rustwide/target/release/build/rustversion/3441a45122a3ce3a/out -L dependency=/opt/rustwide/target/release/build/scopeguard/5f9373ec660020b4/out -L dependency=/opt/rustwide/target/release/build/serde/32fcd6542d4188b0/out -L dependency=/opt/rustwide/target/release/build/serde_core/1c8f8d03c2b1856e/out -L dependency=/opt/rustwide/target/release/build/serde_derive/f37e41ebfaf17145/out -L dependency=/opt/rustwide/target/release/build/sha2/bb930cf2a2d09dae/out -L dependency=/opt/rustwide/target/release/build/smallvec/954ea7f71314f350/out -L dependency=/opt/rustwide/target/release/build/subtle/c535b9ad2f7b9dde/out -L dependency=/opt/rustwide/target/release/build/thiserror-impl/814b2bc773e77024/out -L dependency=/opt/rustwide/target/release/build/thiserror/0b122b9723fea93d/out -L dependency=/opt/rustwide/target/release/build/tokio-macros/a17e0e15635a3552/out -L dependency=/opt/rustwide/target/release/build/twox-hash/9de3ca0274d7815c/out -L dependency=/opt/rustwide/target/release/build/typenum/1642bab676d94b56/out -L dependency=/opt/rustwide/target/release/build/universal-hash/7f773784880749cc/out -L dependency=/opt/rustwide/target/release/build/untrusted/5ab0aa40ecba79ee/out -L dependency=/opt/rustwide/target/release/build/zmij/586d023c1dba25b5/out -L dependency=/opt/rustwide/target/release/build/zstd-safe/5523704b6cf06911/out -L dependency=/opt/rustwide/target/release/build/zstd-sys/e04d403b9106e809/out --extern aes_gcm=/opt/rustwide/target/release/build/aes-gcm/a9d568e19fa96c08/out/libaes_gcm-a9d568e19fa96c08.rmeta --extern arc_swap=/opt/rustwide/target/release/build/arc-swap/45826846ee4d4f37/out/libarc_swap-45826846ee4d4f37.rmeta --extern argon2=/opt/rustwide/target/release/build/argon2/483e1f9299fb4c65/out/libargon2-483e1f9299fb4c65.rmeta --extern base64=/opt/rustwide/target/release/build/base64/5ba8d8f2fe9c6ccd/out/libbase64-5ba8d8f2fe9c6ccd.rmeta --extern bincode=/opt/rustwide/target/release/build/bincode/a501935f42b8de2d/out/libbincode-a501935f42b8de2d.rmeta --extern bytemuck=/opt/rustwide/target/release/build/bytemuck/f9c7332aedb9e09f/out/libbytemuck-f9c7332aedb9e09f.rmeta --extern bytes=/opt/rustwide/target/release/build/bytes/654f8a7a557a4087/out/libbytes-654f8a7a557a4087.rmeta --extern crc=/opt/rustwide/target/release/build/crc/68f1d963fe4ea5d9/out/libcrc-68f1d963fe4ea5d9.rmeta --extern fs2=/opt/rustwide/target/release/build/fs2/e2ede4fbbba3b6b4/out/libfs2-e2ede4fbbba3b6b4.rmeta --extern getrandom=/opt/rustwide/target/release/build/getrandom/ea2cd006fd5ab21b/out/libgetrandom-ea2cd006fd5ab21b.rmeta --extern hkdf=/opt/rustwide/target/release/build/hkdf/e837180688c7b9c8/out/libhkdf-e837180688c7b9c8.rmeta --extern hmac=/opt/rustwide/target/release/build/hmac/73cd5f928663c578/out/libhmac-73cd5f928663c578.rmeta --extern lz4_flex=/opt/rustwide/target/release/build/lz4_flex/0ca23d5e8bf6b818/out/liblz4_flex-0ca23d5e8bf6b818.rmeta --extern memmap2=/opt/rustwide/target/release/build/memmap2/d51549bb49309dda/out/libmemmap2-d51549bb49309dda.rmeta --extern mongreldb_fault=/opt/rustwide/target/release/build/mongreldb-fault/65a993be3fab3315/out/libmongreldb_fault-65a993be3fab3315.rmeta --extern mongreldb_log=/opt/rustwide/target/release/build/mongreldb-log/3078d9ccb6584494/out/libmongreldb_log-3078d9ccb6584494.rmeta --extern mongreldb_types=/opt/rustwide/target/release/build/mongreldb-types/4c31c8feaa3d2988/out/libmongreldb_types-4c31c8feaa3d2988.rmeta --extern parking_lot=/opt/rustwide/target/release/build/parking_lot/3ea22f9c6d15d652/out/libparking_lot-3ea22f9c6d15d652.rmeta --extern rayon=/opt/rustwide/target/release/build/rayon/1c3fc9391be31d26/out/librayon-1c3fc9391be31d26.rmeta --extern regex=/opt/rustwide/target/release/build/regex/0e2b6b95e0cb342e/out/libregex-0e2b6b95e0cb342e.rmeta --extern ring=/opt/rustwide/target/release/build/ring/4ad20c271ac04131/out/libring-4ad20c271ac04131.rmeta --extern roaring=/opt/rustwide/target/release/build/roaring/7b57038a33465dcc/out/libroaring-7b57038a33465dcc.rmeta --extern rustix=/opt/rustwide/target/release/build/rustix/a57419fd230ccd50/out/librustix-a57419fd230ccd50.rmeta --extern serde=/opt/rustwide/target/release/build/serde/32fcd6542d4188b0/out/libserde-32fcd6542d4188b0.rmeta --extern serde_json=/opt/rustwide/target/release/build/serde_json/ea8a5452092592d6/out/libserde_json-ea8a5452092592d6.rmeta --extern sha2=/opt/rustwide/target/release/build/sha2/bb930cf2a2d09dae/out/libsha2-bb930cf2a2d09dae.rmeta --extern subtle=/opt/rustwide/target/release/build/subtle/c535b9ad2f7b9dde/out/libsubtle-c535b9ad2f7b9dde.rmeta --extern thiserror=/opt/rustwide/target/release/build/thiserror/0b122b9723fea93d/out/libthiserror-0b122b9723fea93d.rmeta --extern tokio=/opt/rustwide/target/release/build/tokio/b1ca286cc198c5c2/out/libtokio-b1ca286cc198c5c2.rmeta --extern xxhash_rust=/opt/rustwide/target/release/build/xxhash-rust/fdf94cee6e1d0839/out/libxxhash_rust-fdf94cee6e1d0839.rmeta --extern zeroize=/opt/rustwide/target/release/build/zeroize/8127b282d78d45ca/out/libzeroize-8127b282d78d45ca.rmeta --extern zstd=/opt/rustwide/target/release/build/zstd/62d7a1320e69147e/out/libzstd-62d7a1320e69147e.rmeta --cap-lints=warn --force-warn=unused_crate_dependencies -L native=/opt/rustwide/target/release/build/ring/3a781777d9c3589a/out -L native=/opt/rustwide/target/release/build/zstd-sys/6a0c5a0457a36872/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d", kill_on_drop: false }`
[INFO] [stdout] 20b3775646061816629ace930995f536650a8c5d6d51e481f8fddd66ccf8850d
