[INFO] fetching crate wasm-server 1.0.2... [INFO] checking wasm-server-1.0.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate wasm-server 1.0.2 into /workspace/builds/worker-65/source [INFO] validating manifest of crates.io crate wasm-server 1.0.2 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 wasm-server 1.0.2 [INFO] finished tweaking crates.io crate wasm-server 1.0.2 [INFO] tweaked toml for crates.io crate wasm-server 1.0.2 written to /workspace/builds/worker-65/source/Cargo.toml [INFO] crate crates.io crate wasm-server 1.0.2 already has a lockfile, it will not be regenerated [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded standback v0.2.14 [INFO] [stderr] Downloaded which v2.0.1 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded actix-web v3.3.2 [INFO] [stderr] Downloaded fxhash v0.2.1 [INFO] [stderr] Downloaded awc v2.0.3 [INFO] [stderr] Downloaded copyless v0.1.5 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded h2 v0.2.7 [INFO] [stderr] Downloaded actix-codec v0.3.0 [INFO] [stderr] Downloaded enum-as-inner v0.3.3 [INFO] [stderr] Downloaded match_cfg v0.1.0 [INFO] [stderr] Downloaded actix-tls v2.0.0 [INFO] [stderr] Downloaded actix-files v0.5.0 [INFO] [stderr] Downloaded winreg v0.6.2 [INFO] [stderr] Downloaded serde_ignored v0.0.4 [INFO] [stderr] Downloaded tracing v0.1.22 [INFO] [stderr] Downloaded console v0.6.2 [INFO] [stderr] Downloaded crossbeam-deque v0.7.3 [INFO] [stderr] Downloaded parking_lot_core v0.6.2 [INFO] [stderr] 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v0.2.0 [INFO] [stderr] Downloaded pin-project-internal v0.4.27 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded derive_more v0.99.11 [INFO] [stderr] Downloaded security-framework-sys v2.0.0 [INFO] [stderr] Downloaded h2 v0.1.26 [INFO] [stderr] Downloaded serde_json v1.0.61 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded trust-dns-resolver v0.19.6 [INFO] [stderr] Downloaded pin-project v1.0.4 [INFO] [stderr] Downloaded rand v0.8.2 [INFO] [stderr] Downloaded once_cell v1.5.2 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded cc v1.0.66 [INFO] [stderr] Downloaded pin-project-internal v1.0.4 [INFO] [stderr] Downloaded actix-http v2.2.0 [INFO] [stderr] Downloaded fsevent-sys v2.0.1 [INFO] [stderr] Downloaded cookie v0.14.3 [INFO] [stderr] Downloaded tokio v0.2.24 [INFO] [stderr] Downloaded bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Downloaded actix_send_websocket v0.1.0 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] 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[INFO] [stderr] Downloaded cargo_metadata v0.8.2 [INFO] [stderr] Downloaded const_fn v0.4.5 [INFO] [stderr] Downloaded log v0.4.13 [INFO] [stderr] Downloaded actix-testing v1.0.1 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded pin-project-lite v0.1.11 [INFO] [stderr] Downloaded encoding_rs v0.8.26 [INFO] [stderr] Downloaded human-panic v1.0.3 [INFO] [stderr] Downloaded miniz_oxide v0.4.3 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] [stderr] Downloaded lock_api v0.4.2 [INFO] [stderr] Downloaded inotify-sys v0.1.5 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded tempfile v2.2.0 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] 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Downloaded trust-dns-proto v0.19.6 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded actix-utils v2.0.0 [INFO] [stderr] Downloaded actix-macros v0.1.3 [INFO] [stderr] Downloaded pin-project v0.4.27 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded binary-install v0.0.2 [INFO] [stderr] Downloaded termios v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 3701e5caa720da0ceea50e32f6f62707782329fab3eeef6cdb82f1f66e219467 [INFO] running `Command { std: "docker" "start" "-a" "3701e5caa720da0ceea50e32f6f62707782329fab3eeef6cdb82f1f66e219467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3701e5caa720da0ceea50e32f6f62707782329fab3eeef6cdb82f1f66e219467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3701e5caa720da0ceea50e32f6f62707782329fab3eeef6cdb82f1f66e219467", kill_on_drop: false }` [INFO] [stdout] 3701e5caa720da0ceea50e32f6f62707782329fab3eeef6cdb82f1f66e219467 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 834e6daec92a04a417e449738611364bb57db0374112eea67f76a1f92247460a [INFO] running `Command { std: "docker" "start" "-a" "834e6daec92a04a417e449738611364bb57db0374112eea67f76a1f92247460a", 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] getrandom v0.2.2: std [INFO] [stderr] memchr v2.3.4 (as host dependency): default [INFO] [stderr] semver v0.9.0 (as host dependency): serde [INFO] [stderr] standback v0.2.14 (as host dependency): std [INFO] [stderr] tokio v0.2.24: winapi [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling serde v1.0.120 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling v_escape v0.15.0 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling v_htmlescape v0.12.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking is_executable v0.1.2 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling standback v0.2.14 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time v0.2.24 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling cookie v0.14.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking memoffset v0.5.6 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=7e4751b993abafcb -C extra-filename=-7e4751b993abafcb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "834e6daec92a04a417e449738611364bb57db0374112eea67f76a1f92247460a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "834e6daec92a04a417e449738611364bb57db0374112eea67f76a1f92247460a", kill_on_drop: false }` [INFO] [stdout] 834e6daec92a04a417e449738611364bb57db0374112eea67f76a1f92247460a