[INFO] cloning repository https://github.com/kyranet/nas [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyranet/nas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyranet%2Fnas", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyranet%2Fnas'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fbec4ceb1aff935c92ef177b851b4c2934f51925 [INFO] checking kyranet/nas against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyranet%2Fnas" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kyranet/nas on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kyranet/nas [INFO] finished tweaking git repo https://github.com/kyranet/nas [INFO] tweaked toml for git repo https://github.com/kyranet/nas written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/kyranet/nas already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.1 [INFO] [stderr] Downloaded miniz_oxide v0.3.2 [INFO] [stderr] Downloaded getrandom v0.1.10 [INFO] [stderr] Downloaded actix-web-codegen v0.1.2 [INFO] [stderr] Downloaded twoway v0.2.0 [INFO] [stderr] Downloaded arc-swap v0.4.2 [INFO] [stderr] Downloaded cc v1.0.40 [INFO] [stderr] Downloaded actix-files v0.1.4 [INFO] [stderr] Downloaded actix-server v0.6.0 [INFO] [stderr] Downloaded backtrace v0.3.34 [INFO] [stderr] Downloaded syn v1.0.3 [INFO] [stderr] Downloaded actix-service v0.4.1 [INFO] [stderr] Downloaded chrono v0.4.7 [INFO] [stderr] Downloaded actix-rt v0.2.4 [INFO] [stderr] Downloaded actix-connect v0.2.3 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded signal-hook v0.1.10 [INFO] [stderr] Downloaded actix-utils v0.4.5 [INFO] [stderr] Downloaded flate2 v1.0.11 [INFO] [stderr] Downloaded actix-web v1.0.5 [INFO] [stderr] Downloaded hashbrown v0.5.0 [INFO] [stderr] Downloaded awc v0.2.4 [INFO] [stderr] Downloaded actix-http v0.2.9 [INFO] [stderr] Downloaded actix-multipart v0.1.3 [INFO] [stderr] Downloaded v_escape_derive v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 161f2408a48af1fbbf51be14e98cd5a4387df789cf6f84f65a13390934500af6 [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" "161f2408a48af1fbbf51be14e98cd5a4387df789cf6f84f65a13390934500af6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "161f2408a48af1fbbf51be14e98cd5a4387df789cf6f84f65a13390934500af6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "161f2408a48af1fbbf51be14e98cd5a4387df789cf6f84f65a13390934500af6", kill_on_drop: false }` [INFO] [stdout] 161f2408a48af1fbbf51be14e98cd5a4387df789cf6f84f65a13390934500af6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 362bc50186678adc6790e087f3851430e3bd1c6dd26c5c7263072f13fd366298 [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" "362bc50186678adc6790e087f3851430e3bd1c6dd26c5c7263072f13fd366298", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking encoding_rs v0.8.17 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking twoway v0.2.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking backtrace-sys v0.1.31 [INFO] [stderr] Checking getrandom v0.1.10 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking miniz-sys v0.1.12 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking backtrace v0.3.34 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking actix-utils v0.4.5 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling v_escape_derive v0.5.5 [INFO] [stderr] Checking serde v1.0.99 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking v_htmlescape v0.4.5 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking actix-connect v0.2.3 [INFO] [stderr] Checking actix-rt v0.2.4 [INFO] [stderr] Checking actix-server v0.6.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-http v0.2.9 [INFO] [stderr] Checking awc v0.2.4 [INFO] [stderr] Checking actix-web v1.0.5 [INFO] [stderr] Checking actix-multipart v0.1.3 [INFO] [stderr] Checking actix-files v0.1.4 [INFO] [stderr] Checking nas v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/util/mod.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | let stdout = String::from_utf8_lossy(output.stdout); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&[u8]`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&output.stdout` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nas` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/util/mod.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | let stdout = String::from_utf8_lossy(output.stdout); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&[u8]`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&output.stdout` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "362bc50186678adc6790e087f3851430e3bd1c6dd26c5c7263072f13fd366298", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "362bc50186678adc6790e087f3851430e3bd1c6dd26c5c7263072f13fd366298", kill_on_drop: false }` [INFO] [stdout] 362bc50186678adc6790e087f3851430e3bd1c6dd26c5c7263072f13fd366298