[INFO] cloning repository https://github.com/snorremd/rusty-cellar-door [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snorremd/rusty-cellar-door" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnorremd%2Frusty-cellar-door", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnorremd%2Frusty-cellar-door'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d097e8a4dfc2ad93eaf2abbd6cc5beeabf56f844 [INFO] checking snorremd/rusty-cellar-door against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnorremd%2Frusty-cellar-door" "/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/snorremd/rusty-cellar-door on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/snorremd/rusty-cellar-door [INFO] finished tweaking git repo https://github.com/snorremd/rusty-cellar-door [INFO] tweaked toml for git repo https://github.com/snorremd/rusty-cellar-door written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/snorremd/rusty-cellar-door already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-signal v0.2.1 [INFO] [stderr] Downloaded lru_time_cache v0.8.0 [INFO] [stderr] Downloaded actix-web v0.7.3 [INFO] [stderr] Downloaded jsonwebtoken v5.0.0 [INFO] [stderr] Downloaded tera v0.11.12 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b3b05e84c604ac5b13cdc9c45bc46c01a99de26188ec15250b2997f80b9887d [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" "3b3b05e84c604ac5b13cdc9c45bc46c01a99de26188ec15250b2997f80b9887d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b3b05e84c604ac5b13cdc9c45bc46c01a99de26188ec15250b2997f80b9887d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b3b05e84c604ac5b13cdc9c45bc46c01a99de26188ec15250b2997f80b9887d", kill_on_drop: false }` [INFO] [stdout] 3b3b05e84c604ac5b13cdc9c45bc46c01a99de26188ec15250b2997f80b9887d [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] 6d5716228a5613616997d26c7f3a2ecb398e99d4d455429f7603d6393ab5ea5f [INFO] running `Command { std: "docker" "start" "-a" "6d5716228a5613616997d26c7f3a2ecb398e99d4d455429f7603d6393ab5ea5f", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.11 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking opaque-debug v0.1.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking termcolor v1.0.1 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking lru_time_cache v0.8.0 [INFO] [stderr] Checking tokio-executor v0.1.3 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling ring v0.13.2 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking smallvec v0.6.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking tokio-timer v0.2.5 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking block-cipher-trait v0.5.3 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking socket2 v0.3.7 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking listenfd v0.3.3 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling actix-web v0.7.3 [INFO] [stderr] Checking blowfish v0.3.0 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking http v0.1.10 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking bcrypt v0.2.0 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking mime v0.3.9 [INFO] [stderr] Checking flate2 v1.0.2 [INFO] [stderr] Checking error-chain v0.1.12 [INFO] [stderr] Checking tokio-reactor v0.1.3 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking regex v1.0.2 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.2.4 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.1 [INFO] [stderr] Checking tokio-signal v0.2.1 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Checking trust-dns-proto v0.4.0 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking env_logger v0.5.12 [INFO] [stderr] Checking trust-dns-resolver v0.9.1 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking serde_urlencoded v0.5.3 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking tera v0.11.12 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling actix_derive v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking actix v0.7.3 [INFO] [stderr] Checking jsonwebtoken v5.0.0 [INFO] [stderr] Checking rusty-cellar-door v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/auth.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | let mut scope_split = scope.split(" "); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/auth.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | let mut scope_split = scope.split(" "); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` 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 1m 03s [INFO] running `Command { std: "docker" "inspect" "6d5716228a5613616997d26c7f3a2ecb398e99d4d455429f7603d6393ab5ea5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5716228a5613616997d26c7f3a2ecb398e99d4d455429f7603d6393ab5ea5f", kill_on_drop: false }` [INFO] [stdout] 6d5716228a5613616997d26c7f3a2ecb398e99d4d455429f7603d6393ab5ea5f