[INFO] cloning repository https://github.com/eHealthExperts/k2-creek [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eHealthExperts/k2-creek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHealthExperts%2Fk2-creek", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHealthExperts%2Fk2-creek'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd299cfe2dc1018618617c061df8a3825423c6c9 [INFO] checking eHealthExperts/k2-creek against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHealthExperts%2Fk2-creek" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eHealthExperts/k2-creek on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6/source/.cargo/config [INFO] started tweaking git repo https://github.com/eHealthExperts/k2-creek [INFO] finished tweaking git repo https://github.com/eHealthExperts/k2-creek [INFO] tweaked toml for git repo https://github.com/eHealthExperts/k2-creek written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/eHealthExperts/k2-creek already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/ChriFo/test-server-rs` [INFO] [stderr] Updating git repository `https://github.com/budziq/rust-skeptic.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serial_test_derive v0.5.0 [INFO] [stderr] Downloaded mockall_derive v0.8.1 [INFO] [stderr] Downloaded serial_test v0.5.0 [INFO] [stderr] Downloaded winres v0.1.11 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded der-oid-macro v0.2.0 [INFO] [stderr] Downloaded promptly v0.3.0 [INFO] [stderr] Downloaded downcast v0.10.0 [INFO] [stderr] Downloaded fragile v1.0.0 [INFO] [stderr] Downloaded cargo_metadata v0.7.4 [INFO] [stderr] Downloaded der-parser v4.1.0 [INFO] [stderr] Downloaded serde_with v1.5.0 [INFO] [stderr] Downloaded mockall v0.8.1 [INFO] [stderr] Downloaded rusticata-macros v2.1.0 [INFO] [stderr] Downloaded serde_with_macros v1.2.0 [INFO] [stderr] Downloaded pin-project-internal v0.4.25 [INFO] [stderr] Downloaded enum-iterator-derive v0.6.0 [INFO] [stderr] Downloaded rustyline v6.3.0 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded pin-project v0.4.25 [INFO] [stderr] Downloaded enum-iterator v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", 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] 1d23902b815ae72ab78a77cb5527a2dea02a341bde753d5fa2f7ad3036a8fbbe [INFO] running `Command { std: "docker" "start" "-a" "1d23902b815ae72ab78a77cb5527a2dea02a341bde753d5fa2f7ad3036a8fbbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d23902b815ae72ab78a77cb5527a2dea02a341bde753d5fa2f7ad3036a8fbbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d23902b815ae72ab78a77cb5527a2dea02a341bde753d5fa2f7ad3036a8fbbe", kill_on_drop: false }` [INFO] [stdout] 1d23902b815ae72ab78a77cb5527a2dea02a341bde753d5fa2f7ad3036a8fbbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 261120b6c1d8bfeae219719eb3147177b101483cbc5b9834dc8b3e1c891d6b72 [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" "261120b6c1d8bfeae219719eb3147177b101483cbc5b9834dc8b3e1c891d6b72", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling pin-project-internal v0.4.25 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking pin-project-lite v0.1.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.58 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bytecount v0.6.0 [INFO] [stderr] Compiling k2-creek v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking encoding-index-japanese 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 encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Checking tinyvec v1.0.1 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking lexical-core v0.7.4 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking dirs-next v1.0.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rusticata-macros v2.1.0 [INFO] [stderr] Compiling der-oid-macro v0.2.0 [INFO] [stderr] Checking der-parser v4.1.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.14.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking rustyline v6.3.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Checking promptly v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling enum-iterator-derive v0.6.0 [INFO] [stderr] Compiling actix-web-codegen v0.3.0 [INFO] [stderr] Compiling serial_test_derive v0.5.0 [INFO] [stderr] Compiling mockall_derive v0.8.1 [INFO] [stderr] Checking enum-iterator v0.6.0 [INFO] [stderr] Checking serial_test v0.5.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking pin-project v0.4.25 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde_with_macros v1.2.0 [INFO] [stderr] Checking mockall v0.8.1 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking actix-router v0.2.5 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Checking serde_with v1.5.0 [INFO] [stderr] Checking serde-xml-rs v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking trust-dns-proto v0.19.5 [INFO] [stderr] Compiling cargo_metadata v0.7.4 [INFO] [stderr] Checking hyper v0.13.8 [INFO] [stderr] Checking trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling skeptic v0.13.4 (https://github.com/budziq/rust-skeptic.git?branch=tempfile#97ec040b) [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Compiling test-server v0.9.1 (https://github.com/ChriFo/test-server-rs?tag=0.9.1#b64d1dbd) [INFO] [stderr] Checking actix-http v2.0.0 [INFO] [stderr] Checking hyper-rustls v0.21.0 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.8 [INFO] [stderr] Checking awc v2.0.0 [INFO] [stderr] Checking actix-web v3.1.0 [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/tests.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/egk/mod.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / test! { [INFO] [stdout] 208 | | name: all_files_written, [INFO] [stdout] 209 | | temp_dir: true, [INFO] [stdout] 210 | | vars: [ [INFO] [stdout] ... | [INFO] [stdout] 241 | | ] [INFO] [stdout] 242 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | #![warn(unused_imports)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/tests.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/egk/mod.rs:207:5 [INFO] [stdout] | [INFO] [stdout] 207 | / test! { [INFO] [stdout] 208 | | name: all_files_written, [INFO] [stdout] 209 | | temp_dir: true, [INFO] [stdout] 210 | | vars: [ [INFO] [stdout] ... | [INFO] [stdout] 241 | | ] [INFO] [stdout] 242 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 40s [INFO] running `Command { std: "docker" "inspect" "261120b6c1d8bfeae219719eb3147177b101483cbc5b9834dc8b3e1c891d6b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "261120b6c1d8bfeae219719eb3147177b101483cbc5b9834dc8b3e1c891d6b72", kill_on_drop: false }` [INFO] [stdout] 261120b6c1d8bfeae219719eb3147177b101483cbc5b9834dc8b3e1c891d6b72