[INFO] fetching crate tusk 0.0.1... [INFO] testing tusk-0.0.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate tusk 0.0.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate tusk 0.0.1 [INFO] finished tweaking crates.io crate tusk 0.0.1 [INFO] tweaked toml for crates.io crate tusk 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tusk 0.0.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 252 packages to latest compatible versions [INFO] [stderr] Adding actix-web v0.7.19 (available: v4.11.0) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.51) [INFO] [stderr] Adding criterion v0.2.11 (available: v0.7.0) [INFO] [stderr] Adding crossbeam v0.7.3 (available: v0.8.4) [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.8) [INFO] [stderr] Adding rand v0.6.5 (available: v0.9.2) [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded opaque-debug v0.3.1 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded tower-service v0.1.0 [INFO] [stderr] Downloaded lru-cache v0.1.2 [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded signal-hook-registry v1.4.6 [INFO] [stderr] Downloaded proc-macro2 v0.4.30 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded crossbeam-channel v0.3.9 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded rand v0.5.6 [INFO] [stderr] Downloaded syn v0.15.44 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v0.7.9 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.3 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded actix-net v0.2.6 [INFO] [stderr] Downloaded flate2 v1.1.5 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded base64 v0.13.1 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded http v0.1.21 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded quote v0.6.13 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] [stderr] Downloaded socket2 v0.3.19 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded percent-encoding v2.3.2 [INFO] [stderr] Downloaded httparse v1.10.1 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded hostname v0.3.1 [INFO] [stderr] Downloaded resolv-conf v0.6.3 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] 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sha2 v0.9.9 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded mime v0.3.17 [INFO] [stderr] Downloaded stable_deref_trait v1.2.1 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded num_cpus v1.17.0 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded addr2line v0.25.1 [INFO] [stderr] Downloaded unicode-xid v0.2.6 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded matches v0.1.10 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded csv-core v0.1.13 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.26 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded serde_yaml v0.8.26 [INFO] [stderr] Downloaded semver v1.0.27 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded autocfg v0.1.8 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded string v0.2.1 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded unicode-normalization v0.1.25 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded synstructure v0.12.6 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] daef8193f90349d91aedf56a26b44eb493414c6d3a28351420c1357c6800004d [INFO] running `Command { std: "docker" "start" "-a" "daef8193f90349d91aedf56a26b44eb493414c6d3a28351420c1357c6800004d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daef8193f90349d91aedf56a26b44eb493414c6d3a28351420c1357c6800004d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daef8193f90349d91aedf56a26b44eb493414c6d3a28351420c1357c6800004d", kill_on_drop: false }` [INFO] [stdout] daef8193f90349d91aedf56a26b44eb493414c6d3a28351420c1357c6800004d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 747eda41ff0c59ca6187a193575c3accb2af92af020fcc22c2b4694607aec7a6 [INFO] running `Command { std: "docker" "start" "-a" "747eda41ff0c59ca6187a193575c3accb2af92af020fcc22c2b4694607aec7a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling cc v1.2.44 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling aes v0.6.0 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling aes-gcm v0.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling actix-web v0.7.19 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling trust-dns-proto v0.6.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling cookie v0.11.5 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling trust-dns-resolver v0.10.3 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling actix v0.7.9 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling actix-net v0.2.6 [INFO] [stderr] Compiling tusk v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/tusk/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | /// Load the agent [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 58 | let reader = File::open(&master_config_file_buf)?; [INFO] [stdout] | -------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 60 | InputFormat::JSON => serde_json::from_reader(input)?, [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 61 | InputFormat::YAML => serde_yaml::from_reader(input)?, [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 62 | InputFormat::Bincode => bincode::deserialize_from(input)?, [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 63 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 46 | OutputFormat::JSON => serde_json::to_writer(output, &readings)?, [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 47 | OutputFormat::YAML => serde_yaml::to_writer(output, &readings)?, [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 48 | OutputFormat::Bincode => bincode::serialize_into(output, &readings)?, [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 49 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/tusk/mod.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] ... [INFO] [stdout] 44 | ..Default::default() [INFO] [stdout] | ------------------ recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wrapped`, `filter`, `tags`, and `dimensions` are never read [INFO] [stdout] --> src/tusk/wrapper.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Wrapper

{ [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 11 | wrapped: P, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | filter: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | #[serde(default)] [INFO] [stdout] 17 | tags: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | #[serde(default)] [INFO] [stdout] 19 | dimensions: Dimensions, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Wrapper` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/plugins/mod.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_PluginError` [INFO] [stdout] 14 | pub enum PluginError { [INFO] [stdout] | ----------- `PluginError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/plugins/mod.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_PluginError` [INFO] [stdout] 14 | pub enum PluginError { [INFO] [stdout] | ----------- `PluginError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plugins/outputs/stdout.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | / self.format [INFO] [stdout] 17 | | .to_writer(BufWriter::new(io::stdout()), &readings); [INFO] [stdout] | |_______________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = self.format [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, v_htmlescape v0.4.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "747eda41ff0c59ca6187a193575c3accb2af92af020fcc22c2b4694607aec7a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "747eda41ff0c59ca6187a193575c3accb2af92af020fcc22c2b4694607aec7a6", kill_on_drop: false }` [INFO] [stdout] 747eda41ff0c59ca6187a193575c3accb2af92af020fcc22c2b4694607aec7a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f434c6b74612bdc3ef058131573b52ec3a17c99c65e571c755c721b00497b3f [INFO] running `Command { std: "docker" "start" "-a" "9f434c6b74612bdc3ef058131573b52ec3a17c99c65e571c755c721b00497b3f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling tusk v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/tusk/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | /// Load the agent [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 58 | let reader = File::open(&master_config_file_buf)?; [INFO] [stdout] | -------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 60 | InputFormat::JSON => serde_json::from_reader(input)?, [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 61 | InputFormat::YAML => serde_yaml::from_reader(input)?, [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] 62 | InputFormat::Bincode => bincode::deserialize_from(input)?, [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 63 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 46 | OutputFormat::JSON => serde_json::to_writer(output, &readings)?, [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 47 | OutputFormat::YAML => serde_yaml::to_writer(output, &readings)?, [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 48 | OutputFormat::Bincode => bincode::serialize_into(output, &readings)?, [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 49 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/tusk/mod.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | fn default() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] ... [INFO] [stdout] 44 | ..Default::default() [INFO] [stdout] | ------------------ recursive call site [INFO] [stdout] | [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `wrapped`, `filter`, `tags`, and `dimensions` are never read [INFO] [stdout] --> src/tusk/wrapper.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Wrapper

{ [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 11 | wrapped: P, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | filter: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | #[serde(default)] [INFO] [stdout] 17 | tags: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | #[serde(default)] [INFO] [stdout] 19 | dimensions: Dimensions, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Wrapper` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/plugins/mod.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_PluginError` [INFO] [stdout] 14 | pub enum PluginError { [INFO] [stdout] | ----------- `PluginError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/plugins/mod.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_PluginError` [INFO] [stdout] 14 | pub enum PluginError { [INFO] [stdout] | ----------- `PluginError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plugins/outputs/stdout.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | / self.format [INFO] [stdout] 17 | | .to_writer(BufWriter::new(io::stdout()), &readings); [INFO] [stdout] | |_______________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = self.format [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, nom v4.2.3, v_htmlescape v0.4.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "9f434c6b74612bdc3ef058131573b52ec3a17c99c65e571c755c721b00497b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f434c6b74612bdc3ef058131573b52ec3a17c99c65e571c755c721b00497b3f", kill_on_drop: false }` [INFO] [stdout] 9f434c6b74612bdc3ef058131573b52ec3a17c99c65e571c755c721b00497b3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 74a0ea48782518d0556e150649c898f4b3e95d057cff1da46f0e68e4ce979a05 [INFO] running `Command { std: "docker" "start" "-a" "74a0ea48782518d0556e150649c898f4b3e95d057cff1da46f0e68e4ce979a05", kill_on_drop: false }` [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/tusk/mod.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | /// Load the agent [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 58 | let reader = File::open(&master_config_file_buf)?; [INFO] [stderr] | -------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | _ => unimplemented!(), [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/plugins/inputs/mod.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 60 | InputFormat::JSON => serde_json::from_reader(input)?, [INFO] [stderr] | ----------------- matches some of the same values [INFO] [stderr] 61 | InputFormat::YAML => serde_yaml::from_reader(input)?, [INFO] [stderr] | ----------------- matches some of the same values [INFO] [stderr] 62 | InputFormat::Bincode => bincode::deserialize_from(input)?, [INFO] [stderr] | -------------------- matches some of the same values [INFO] [stderr] 63 | _ => unimplemented!(), [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 49 | _ => unimplemented!(), [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/plugins/outputs/mod.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 46 | OutputFormat::JSON => serde_json::to_writer(output, &readings)?, [INFO] [stderr] | ------------------ matches some of the same values [INFO] [stderr] 47 | OutputFormat::YAML => serde_yaml::to_writer(output, &readings)?, [INFO] [stderr] | ------------------ matches some of the same values [INFO] [stderr] 48 | OutputFormat::Bincode => bincode::serialize_into(output, &readings)?, [INFO] [stderr] | --------------------- matches some of the same values [INFO] [stderr] 49 | _ => unimplemented!(), [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] [INFO] [stderr] warning: function cannot return without recursing [INFO] [stderr] --> src/tusk/mod.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | fn default() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stderr] ... [INFO] [stderr] 44 | ..Default::default() [INFO] [stderr] | ------------------ recursive call site [INFO] [stderr] | [INFO] [stderr] = help: a `loop` may express intention better if this is on purpose [INFO] [stderr] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `wrapped`, `filter`, `tags`, and `dimensions` are never read [INFO] [stderr] --> src/tusk/wrapper.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Wrapper

{ [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 11 | wrapped: P, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 15 | filter: Option, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 16 | #[serde(default)] [INFO] [stderr] 17 | tags: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] 18 | #[serde(default)] [INFO] [stderr] 19 | dimensions: Dimensions, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Wrapper` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/plugins/mod.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(Debug, Fail)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Fail` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_PluginError` [INFO] [stderr] 14 | pub enum PluginError { [INFO] [stderr] | ----------- `PluginError` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/plugins/mod.rs:13:17 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(Debug, Fail)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Display` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_PluginError` [INFO] [stderr] 14 | pub enum PluginError { [INFO] [stderr] | ----------- `PluginError` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/plugins/outputs/stdout.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | / self.format [INFO] [stderr] 17 | | .to_writer(BufWriter::new(io::stdout()), &readings); [INFO] [stderr] | |_______________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 16 | let _ = self.format [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `tusk` (bin "tusk" test) generated 8 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, nom v4.2.3, v_htmlescape v0.4.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tusk-c91df1c7d5556dc2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test plugins::inputs::random::tests::test_random_int ... ok [INFO] [stdout] test plugins::inputs::random::tests::test_random_float ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "74a0ea48782518d0556e150649c898f4b3e95d057cff1da46f0e68e4ce979a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74a0ea48782518d0556e150649c898f4b3e95d057cff1da46f0e68e4ce979a05", kill_on_drop: false }` [INFO] [stdout] 74a0ea48782518d0556e150649c898f4b3e95d057cff1da46f0e68e4ce979a05