[INFO] fetching crate ic_object_store 1.4.0...
[INFO] testing ic_object_store-1.4.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate ic_object_store 1.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ic_object_store 1.4.0
[INFO] finished tweaking crates.io crate ic_object_store 1.4.0
[INFO] tweaked toml for crates.io crate ic_object_store 1.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ic_object_store 1.4.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ic_object_store 1.4.0 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typed-arena v2.0.2
[INFO] [stderr]   Downloaded minicbor v0.19.1
[INFO] [stderr]   Downloaded icrc-ledger-types v0.1.12
[INFO] [stderr]   Downloaded icrc-cbor v0.1.0
[INFO] [stderr]   Downloaded minicbor-derive v0.13.0
[INFO] [stderr]   Downloaded stop-token v0.7.0
[INFO] [stderr]   Downloaded ic-cdk-executor v2.0.0
[INFO] [stderr]   Downloaded async-watch v0.3.1
[INFO] [stderr]   Downloaded base32 v0.4.0
[INFO] [stderr]   Downloaded ic-verify-bls-signature v0.6.0
[INFO] [stderr]   Downloaded ic-cdk-macros v0.19.0
[INFO] [stderr]   Downloaded ic-error-types v0.2.0
[INFO] [stderr]   Downloaded ic-oss-types v1.2.4
[INFO] [stderr]   Downloaded ic-ed25519 v0.5.0
[INFO] [stderr]   Downloaded binread v2.2.0
[INFO] [stderr]   Downloaded cached v0.56.0
[INFO] [stderr]   Downloaded coset v0.4.0
[INFO] [stderr]   Downloaded ic-cdk v0.19.0
[INFO] [stderr]   Downloaded ic-agent v0.45.0
[INFO] [stderr]   Downloaded ic-stable-structures v0.6.9
[INFO] [stderr]   Downloaded candid v0.10.20
[INFO] [stderr]   Downloaded ic-certification v3.0.3
[INFO] [stderr]   Downloaded object_store v0.13.0
[INFO] [stderr]   Downloaded ic-transport-types v0.45.0
[INFO] [stderr]   Downloaded ic-management-canister-types v0.5.0
[INFO] [stderr]   Downloaded binread_derive v2.1.0
[INFO] [stderr]   Downloaded candid_derive v0.10.20
[INFO] [stderr]   Downloaded ic0 v1.0.1
[INFO] [stderr]   Downloaded ic_cose_types v0.9.4
[INFO] [stderr]   Downloaded pretty v0.12.5
[INFO] [stderr]   Downloaded ic_principal v0.1.1
[INFO] [stderr]   Downloaded ic_bls12_381 v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1de41948d344de6a32f61e75756c6c7c1b1511a52806159a52c88b47ee5a8020
[INFO] running `Command { std: "docker" "start" "-a" "1de41948d344de6a32f61e75756c6c7c1b1511a52806159a52c88b47ee5a8020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1de41948d344de6a32f61e75756c6c7c1b1511a52806159a52c88b47ee5a8020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de41948d344de6a32f61e75756c6c7c1b1511a52806159a52c88b47ee5a8020", kill_on_drop: false }`
[INFO] [stdout] 1de41948d344de6a32f61e75756c6c7c1b1511a52806159a52c88b47ee5a8020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf80d34746daa598a9dee1a2fee1ee3509ee045ea9e819736a9374ed07845160
[INFO] running `Command { std: "docker" "start" "-a" "bf80d34746daa598a9dee1a2fee1ee3509ee045ea9e819736a9374ed07845160", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling base64ct v1.8.1
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling candid_derive v0.10.20
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling pretty v0.12.5
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling merlin v3.0.0
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling ic_principal v0.1.1
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling ic-cdk-executor v2.0.0
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.94.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.48.0/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 -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=5ba1afcd2bfcf0bc -C extra-filename=-9f3407ed9935b9ef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bc92f5632409d3fc.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-25ddb8fd95dab50c.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-55b16aa6ae24e810.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-0480e93619ded6e2.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-753ec7a026efd332.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-eac1b7c99d9b105c.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.94.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=53034896be6284c4 -C extra-filename=-849363b007a7f894 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-3bdec723544a9107.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1b4a5b157a7dbfed.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-cec3d5004ae78609.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bf80d34746daa598a9dee1a2fee1ee3509ee045ea9e819736a9374ed07845160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf80d34746daa598a9dee1a2fee1ee3509ee045ea9e819736a9374ed07845160", kill_on_drop: false }`
[INFO] [stdout] bf80d34746daa598a9dee1a2fee1ee3509ee045ea9e819736a9374ed07845160
