[INFO] cloning repository https://github.com/tarkah/lazystream [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tarkah/lazystream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Flazystream", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Flazystream'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9fd40247bd25077d79b9a8e233e5fb33e3c6c84 [INFO] checking tarkah/lazystream against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftarkah%2Flazystream" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tarkah/lazystream 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 git repo https://github.com/tarkah/lazystream [INFO] finished tweaking git repo https://github.com/tarkah/lazystream [INFO] tweaked toml for git repo https://github.com/tarkah/lazystream written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/tarkah/lazystream 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 05f84d5b41d977e62941708cbe01c6eb24a65e24a58996098faf8385ecadc69e [INFO] running `Command { std: "docker" "start" "-a" "05f84d5b41d977e62941708cbe01c6eb24a65e24a58996098faf8385ecadc69e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05f84d5b41d977e62941708cbe01c6eb24a65e24a58996098faf8385ecadc69e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05f84d5b41d977e62941708cbe01c6eb24a65e24a58996098faf8385ecadc69e", kill_on_drop: false }` [INFO] [stdout] 05f84d5b41d977e62941708cbe01c6eb24a65e24a58996098faf8385ecadc69e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 920cffc5782dfd97d8eee9a68d46b08356665d6f611a427d5cab204abcc22159 [INFO] running `Command { std: "docker" "start" "-a" "920cffc5782dfd97d8eee9a68d46b08356665d6f611a427d5cab204abcc22159", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.120 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling serde v1.0.120 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling isahc v1.0.3 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking read_input v0.8.4 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Compiling openssl-src v111.13.0+1.1.1i [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking sluice v0.5.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.5+1.42.0 [INFO] [stderr] Compiling curl-sys v0.4.39+curl-7.74.0 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking mdns v0.3.2 [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-1.0.58/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=8d8fbd873736d1c4 -C extra-filename=-8d8fbd873736d1c4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-9b4df95ecb31aae2.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ef49e6e573ba4283.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-ca70f4dd0d5d1ebc.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" "920cffc5782dfd97d8eee9a68d46b08356665d6f611a427d5cab204abcc22159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920cffc5782dfd97d8eee9a68d46b08356665d6f611a427d5cab204abcc22159", kill_on_drop: false }` [INFO] [stdout] 920cffc5782dfd97d8eee9a68d46b08356665d6f611a427d5cab204abcc22159