[INFO] fetching crate pallet-contract-operator 1.3.0... [INFO] checking pallet-contract-operator-1.3.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate pallet-contract-operator 1.3.0 into /workspace/builds/worker-101/source [INFO] validating manifest of crates.io crate pallet-contract-operator 1.3.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pallet-contract-operator 1.3.0 [INFO] finished tweaking crates.io crate pallet-contract-operator 1.3.0 [INFO] tweaked toml for crates.io crate pallet-contract-operator 1.3.0 written to /workspace/builds/worker-101/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86f2b9b0513c1b01649d197ba1c97223c11d5b3f6dfd7081dc775fbd97f29f4f [INFO] running `Command { std: "docker" "start" "-a" "86f2b9b0513c1b01649d197ba1c97223c11d5b3f6dfd7081dc775fbd97f29f4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86f2b9b0513c1b01649d197ba1c97223c11d5b3f6dfd7081dc775fbd97f29f4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86f2b9b0513c1b01649d197ba1c97223c11d5b3f6dfd7081dc775fbd97f29f4f", kill_on_drop: false }` [INFO] [stdout] 86f2b9b0513c1b01649d197ba1c97223c11d5b3f6dfd7081dc775fbd97f29f4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f697095f3b217c37ea188f15bc869c203936952bee7924037dfae12e6637261 [INFO] running `Command { std: "docker" "start" "-a" "2f697095f3b217c37ea188f15bc869c203936952bee7924037dfae12e6637261", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] blake2-rfc v0.2.18 (as host dependency): std [INFO] [stderr] serde v1.0.128 (as host dependency): alloc, derive, serde_derive [INFO] [stderr] [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking sp-std v2.0.1 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling parity-util-mem v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Checking bitmask v0.5.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking safe-mix v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking ed25519 v1.2.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking wasmi-validation v0.3.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking trie-root v0.16.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking pwasm-utils v0.14.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking object v0.26.1 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling wabt-sys v0.8.0 [INFO] [stderr] Checking statrs v0.10.0 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking twox-hash v1.6.1 [INFO] [stderr] Checking trie-db v0.22.6 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking sp-panic-handler v2.0.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.75/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --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="quote"' --cfg 'feature="visit"' -C metadata=9081a6f181bf447c -C extra-filename=-9081a6f181bf447c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-72dd94e62781faf3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-754b571958ad5368.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-3c8a88541efd8c80.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "2f697095f3b217c37ea188f15bc869c203936952bee7924037dfae12e6637261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f697095f3b217c37ea188f15bc869c203936952bee7924037dfae12e6637261", kill_on_drop: false }` [INFO] [stdout] 2f697095f3b217c37ea188f15bc869c203936952bee7924037dfae12e6637261