[INFO] cloning repository https://github.com/earaujoassis/knock-knock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/earaujoassis/knock-knock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fearaujoassis%2Fknock-knock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fearaujoassis%2Fknock-knock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b3831646546bc782ec2582384ab568ac6e67194 [INFO] checking earaujoassis/knock-knock against try#961316100510fe780d266d35bcf68702fbb049e5 for pr-78935-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fearaujoassis%2Fknock-knock" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/earaujoassis/knock-knock on toolchain 961316100510fe780d266d35bcf68702fbb049e5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/earaujoassis/knock-knock [INFO] finished tweaking git repo https://github.com/earaujoassis/knock-knock [INFO] tweaked toml for git repo https://github.com/earaujoassis/knock-knock written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/earaujoassis/knock-knock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slog-json v2.3.0 [INFO] [stderr] Downloaded diesel v1.4.1 [INFO] [stderr] Downloaded mysqlclient-sys v0.2.3 [INFO] [stderr] Downloaded dotenv v0.12.0 [INFO] [stderr] Downloaded r2d2 v0.8.3 [INFO] [stderr] Downloaded diesel_cli v1.4.0 [INFO] [stderr] Downloaded encoding_rs v0.8.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 603b28b9b9df6f4d12aad265004952dea7d415684fbdde297c8740a5b35bd31f [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" "603b28b9b9df6f4d12aad265004952dea7d415684fbdde297c8740a5b35bd31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "603b28b9b9df6f4d12aad265004952dea7d415684fbdde297c8740a5b35bd31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "603b28b9b9df6f4d12aad265004952dea7d415684fbdde297c8740a5b35bd31f", kill_on_drop: false }` [INFO] [stdout] 603b28b9b9df6f4d12aad265004952dea7d415684fbdde297c8740a5b35bd31f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 469e0bcc1f119709235cc6d0bfa480d3e814dc7ad993b9b50a5634b4019516d9 [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" "469e0bcc1f119709235cc6d0bfa480d3e814dc7ad993b9b50a5634b4019516d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling encoding_rs v0.8.16 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking route-recognizer v0.1.12 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling mysqlclient-sys v0.2.3 [INFO] [stderr] Compiling libsqlite3-sys v0.12.0 [INFO] [stderr] Checking tokio-sync v0.1.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling v_escape v0.3.2 [INFO] [stderr] Compiling v_htmlescape v0.3.2 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Compiling syntex_fmt_macros v0.5.0 [INFO] [stderr] Compiling actix-web v0.7.18 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling r2d2 v0.8.3 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking signal-hook v0.1.7 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking flate2 v1.0.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking hyper v0.12.23 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Compiling derive-error-chain v0.11.2 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling v_escape_derive v0.2.1 [INFO] [stderr] Checking dotenv v0.12.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.6.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.3 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking actix-net v0.2.6 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking diesel v1.4.1 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking reqwest v0.9.9 [INFO] [stderr] Checking migrations_internals v1.4.0 [INFO] [stderr] Checking r2d2-diesel v1.0.0 [INFO] [stderr] Compiling migrations_macros v1.4.0 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking dike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/middlewares/utils.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/middlewares/utils.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/middlewares/utils.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/middlewares/utils.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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 4m 13s [INFO] running `Command { std: "docker" "inspect" "469e0bcc1f119709235cc6d0bfa480d3e814dc7ad993b9b50a5634b4019516d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "469e0bcc1f119709235cc6d0bfa480d3e814dc7ad993b9b50a5634b4019516d9", kill_on_drop: false }` [INFO] [stdout] 469e0bcc1f119709235cc6d0bfa480d3e814dc7ad993b9b50a5634b4019516d9