[INFO] cloning repository https://github.com/hacknyu/aletheia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hacknyu/aletheia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknyu%2Faletheia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknyu%2Faletheia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68cf1a6998b11d5d06690b85c25113917a2e46c5 [INFO] checking hacknyu/aletheia against try#4a23c45c7893f1416456144e3883cc48ea91722e for pr-82322 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacknyu%2Faletheia" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hacknyu/aletheia on toolchain 4a23c45c7893f1416456144e3883cc48ea91722e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/hacknyu/aletheia [INFO] finished tweaking git repo https://github.com/hacknyu/aletheia [INFO] tweaked toml for git repo https://github.com/hacknyu/aletheia written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/hacknyu/aletheia already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/lawliet89/rocket_cors` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/lawliet89/rocket_cors` [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/Rocket.git` [INFO] [stderr] Updating git repository `https://github.com/rousan/multer-rs.git` [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/state.git` [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/Devise.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chunked_transfer v0.3.1 [INFO] [stderr] Downloaded rocket_contrib v0.4.7 [INFO] [stderr] Downloaded nickel v0.11.0 [INFO] [stderr] Downloaded mustache v0.9.0 [INFO] [stderr] Downloaded rocket_contrib_codegen v0.4.7 [INFO] [stderr] Downloaded proc-macro2 v0.3.5 [INFO] [stderr] Downloaded juniper v0.11.1 [INFO] [stderr] Downloaded which v1.0.5 [INFO] [stderr] Downloaded cexpr v0.2.3 [INFO] [stderr] Downloaded clang-sys v0.23.0 [INFO] [stderr] Downloaded diesel-derive-enum v0.4.4 [INFO] [stderr] Downloaded pear v0.2.2 [INFO] [stderr] Downloaded tiny_http v0.6.2 [INFO] [stderr] Downloaded async-trait v0.1.45 [INFO] [stderr] Downloaded stable-pattern v0.1.0 [INFO] [stderr] Downloaded juniper_codegen v0.11.1 [INFO] [stderr] Downloaded figment v0.10.3 [INFO] [stderr] Downloaded r2d2 v0.8.9 [INFO] [stderr] Downloaded nom v3.2.1 [INFO] [stderr] Downloaded ubyte v0.10.1 [INFO] [stderr] Downloaded cookie v0.15.0 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded rusoto_credential v0.16.0 [INFO] [stderr] Downloaded unicase_serde v0.1.0 [INFO] [stderr] Downloaded rusoto_s3 v0.37.0 [INFO] [stderr] Downloaded inlinable_string v0.1.14 [INFO] [stderr] Downloaded diesel v1.4.6 [INFO] [stderr] Downloaded uncased v0.9.5 [INFO] [stderr] Downloaded tokio-process v0.2.5 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Downloaded generic-array v0.9.1 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.5 [INFO] [stderr] Downloaded juniper_rocket v0.2.0 [INFO] [stderr] Downloaded binascii v0.1.4 [INFO] [stderr] Downloaded pear_codegen v0.2.2 [INFO] [stderr] Downloaded ascii v0.8.7 [INFO] [stderr] Downloaded rusoto_core v0.37.0 [INFO] [stderr] Downloaded argonautica v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2828df4d6e7079c28f195b9fbedc93af2776536e671d3647a2f447a0e74cb7a4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2828df4d6e7079c28f195b9fbedc93af2776536e671d3647a2f447a0e74cb7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2828df4d6e7079c28f195b9fbedc93af2776536e671d3647a2f447a0e74cb7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2828df4d6e7079c28f195b9fbedc93af2776536e671d3647a2f447a0e74cb7a4", kill_on_drop: false }` [INFO] [stdout] 2828df4d6e7079c28f195b9fbedc93af2776536e671d3647a2f447a0e74cb7a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c629b18ab5d876b51f09e8987a9c8d271f19eccd5511b9d35546d169a3a57f8c [INFO] running `Command { std: "docker" "start" "-a" "c629b18ab5d876b51f09e8987a9c8d271f19eccd5511b9d35546d169a3a57f8c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling syn v1.0.61 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling state v0.4.2 (https://github.com/SergioBenitez/state.git?rev=7576652#7576652a) [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling async-trait v0.1.45 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling uncased v0.9.5 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling cookie v0.15.0 [INFO] [stderr] Compiling rocket_http v0.5.0-dev (https://github.com/SergioBenitez/Rocket.git?branch=master#f0a6b9a2) [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling figment v0.10.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling rocket_codegen v0.4.7 [INFO] [stderr] Compiling rocket v0.4.7 [INFO] [stderr] Compiling rocket v0.5.0-dev (https://github.com/SergioBenitez/Rocket.git?branch=master#f0a6b9a2) [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.7 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking heck v0.3.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking generic-array v0.9.1 [INFO] [stderr] Checking stable-pattern v0.1.0 [INFO] [stderr] Checking twoway v0.2.1 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Compiling rusoto_core v0.37.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling diesel-derive-enum v0.4.4 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling libloading v0.5.2 [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-1.0.61/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"' --cfg 'feature="visit-mut"' -C metadata=ccf807068ffda8f5 -C extra-filename=-ccf807068ffda8f5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-68d422dfc8864dc7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-cfc781dd86a6c62d.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-4182131ee577b5da.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] running `Command { std: "docker" "inspect" "c629b18ab5d876b51f09e8987a9c8d271f19eccd5511b9d35546d169a3a57f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c629b18ab5d876b51f09e8987a9c8d271f19eccd5511b9d35546d169a3a57f8c", kill_on_drop: false }` [INFO] [stdout] c629b18ab5d876b51f09e8987a9c8d271f19eccd5511b9d35546d169a3a57f8c