[INFO] cloning repository https://github.com/iptq/panorama [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iptq/panorama" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fpanorama", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fpanorama'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4711fc5b0b21d8f8755f3724575559a557a8fdd3 [INFO] checking iptq/panorama against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fpanorama" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iptq/panorama on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iptq/panorama [INFO] finished tweaking git repo https://github.com/iptq/panorama [INFO] tweaked toml for git repo https://github.com/iptq/panorama written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/iptq/panorama already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", 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] 3d81238d7225d36c148bff38f519fc9d5abcd80c06e3f6a35acb9672e33981b1 [INFO] running `Command { std: "docker" "start" "-a" "3d81238d7225d36c148bff38f519fc9d5abcd80c06e3f6a35acb9672e33981b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d81238d7225d36c148bff38f519fc9d5abcd80c06e3f6a35acb9672e33981b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d81238d7225d36c148bff38f519fc9d5abcd80c06e3f6a35acb9672e33981b1", kill_on_drop: false }` [INFO] [stdout] 3d81238d7225d36c148bff38f519fc9d5abcd80c06e3f6a35acb9672e33981b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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] a5c7672ee361cfdfc1cb012bbe8519385d0cb304c66ef7cc0e4452a5f0964409 [INFO] running `Command { std: "docker" "start" "-a" "a5c7672ee361cfdfc1cb012bbe8519385d0cb304c66ef7cc0e4452a5f0964409", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling bytesize v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling rustc-workspace-hack v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling opener v0.4.1 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling whoami v1.1.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking collect-mac v0.1.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling pico-args v0.4.0 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling gluon_vm v0.17.2 [INFO] [stderr] Checking quoted_printable v0.4.2 [INFO] [stderr] Checking vec-arena v1.1.0 [INFO] [stderr] Checking frunk_core v0.3.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Checking panorama-smtp v0.1.0 (/opt/rustwide/workdir/smtp) [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling im-rc v15.0.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling codespan-reporting v0.9.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking pretty v0.10.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking archery v0.3.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking anyhow v1.0.40 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling hashlink v0.6.0 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling codespan v0.9.5 [INFO] [stderr] Checking rpds v0.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling pest v2.1.3 (https://github.com/iptq/pest?rev=6a4d3a3d10e42a3ee605ca979d0fcdac97a83a99#6a4d3a3d) [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking charset v0.1.2 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Checking ordered-float v2.1.1 [INFO] [stderr] Checking atoi v0.4.0 [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 atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking mailparse v0.13.2 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling tar v0.4.33 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking nb-connect v1.1.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling sized-chunks v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking crossterm v0.18.2 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking lalrpop-util v0.19.5 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Checking chrono-humanize v0.1.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [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-1.0.65/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=4ab895456a121fe4 -C extra-filename=-4ab895456a121fe4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ba80430fb18d8252.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0eb1c7626ec34965.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" "a5c7672ee361cfdfc1cb012bbe8519385d0cb304c66ef7cc0e4452a5f0964409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5c7672ee361cfdfc1cb012bbe8519385d0cb304c66ef7cc0e4452a5f0964409", kill_on_drop: false }` [INFO] [stdout] a5c7672ee361cfdfc1cb012bbe8519385d0cb304c66ef7cc0e4452a5f0964409