[INFO] fetching crate sn0int 0.22.0... [INFO] checking sn0int-0.22.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate sn0int 0.22.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate sn0int 0.22.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sn0int 0.22.0 [INFO] finished tweaking crates.io crate sn0int 0.22.0 [INFO] tweaked toml for crates.io crate sn0int 0.22.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate sn0int 0.22.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded publicsuffix v2.1.0 [INFO] [stderr] Downloaded sn0int-common v0.13.0 [INFO] [stderr] Downloaded sloppy-rfc4880 v0.2.0 [INFO] [stderr] Downloaded os-version v0.2.0 [INFO] [stderr] Downloaded nude v0.3.0 [INFO] [stderr] Downloaded sn0int-std v0.22.0 [INFO] [stderr] Downloaded syscallz v0.16.0 [INFO] [stderr] Downloaded unveil v0.3.1 [INFO] [stderr] Downloaded embedded-triple v0.1.0 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e2af004795a87ab3644e140f58eaeb0d61d2bbc71ca84f2131f429358cab256 [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" "1e2af004795a87ab3644e140f58eaeb0d61d2bbc71ca84f2131f429358cab256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e2af004795a87ab3644e140f58eaeb0d61d2bbc71ca84f2131f429358cab256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e2af004795a87ab3644e140f58eaeb0d61d2bbc71ca84f2131f429358cab256", kill_on_drop: false }` [INFO] [stdout] 1e2af004795a87ab3644e140f58eaeb0d61d2bbc71ca84f2131f429358cab256 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] 3fdb16e7097a9ddb40f56c01bb94008c0f537f51b5f5789e559183929b01cf11 [INFO] running `Command { std: "docker" "start" "-a" "3fdb16e7097a9ddb40f56c01bb94008c0f537f51b5f5789e559183929b01cf11", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling oid-registry v0.1.5 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling seccomp-sys v0.1.3 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Compiling embedded-triple v0.1.0 [INFO] [stderr] Checking psl-types v2.0.7 [INFO] [stderr] Checking mutate_once v0.1.1 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking separator v0.4.1 [INFO] [stderr] Checking humansize v1.1.1 [INFO] [stderr] Checking bytesize v1.1.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking geographiclib-rs v0.2.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling lua52-sys v0.1.2 [INFO] [stderr] Compiling syscallz v0.16.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking publicsuffix v2.1.0 [INFO] [stderr] Checking kamadak-exif v0.5.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking os-version v0.2.0 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking opener v0.5.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking sha2 v0.9.6 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.22.1 [INFO] [stderr] Checking fd-lock v3.0.0 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking shellwords v1.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking backtrace v0.3.61 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [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] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking hlua-badtouch v0.4.2 [INFO] [stderr] Checking rstar v0.8.3 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking ct-logs v0.7.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking geo-types v0.7.2 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking rusticata-macros v3.2.0 [INFO] [stderr] Checking geo v0.18.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Checking tokio-rustls v0.10.3 [INFO] [stderr] Checking rustyline v9.0.0 [INFO] [stderr] Checking ctrlc v3.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.10 [INFO] [stderr] Compiling der-oid-macro v0.4.0 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking der-parser v5.1.2 [INFO] [stderr] Checking data-encoding-macro v0.1.12 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking trust-dns-proto v0.8.0 [INFO] [stderr] Checking hyper-rustls v0.17.1 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking nude v0.3.0 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking mqtt-protocol v0.11.0 [INFO] [stderr] Checking caps v0.5.2 [INFO] [stderr] Checking boxxy v0.12.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking rocket_failure_errors v0.2.0 [INFO] [stderr] Checking maxminddb v0.21.0 [INFO] [stderr] Checking sodiumoxide v0.2.7 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Checking sloppy-rfc4880 v0.2.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking sn0int-common v0.13.0 [INFO] [stderr] Checking trust-dns v0.17.0 [INFO] [stderr] Checking diesel v1.4.7 [INFO] [stderr] Checking x509-parser v0.10.0 [INFO] [stderr] Checking kuchiki v0.8.1 [INFO] [stderr] Checking chrootable-https v0.16.0 [INFO] [stderr] Checking sn0int-std v0.22.0 [INFO] [stderr] Checking migrations_internals v1.4.1 [INFO] [stderr] Compiling migrations_macros v1.4.2 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking sn0int v0.22.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `label` [INFO] [stdout] --> src/args.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | label: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `label` [INFO] [stdout] --> src/args.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | label: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 42s [INFO] running `Command { std: "docker" "inspect" "3fdb16e7097a9ddb40f56c01bb94008c0f537f51b5f5789e559183929b01cf11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fdb16e7097a9ddb40f56c01bb94008c0f537f51b5f5789e559183929b01cf11", kill_on_drop: false }` [INFO] [stdout] 3fdb16e7097a9ddb40f56c01bb94008c0f537f51b5f5789e559183929b01cf11