[INFO] fetching crate secret-keeper-hashivault 0.3.5... [INFO] checking secret-keeper-hashivault-0.3.5 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781 [INFO] extracting crate secret-keeper-hashivault 0.3.5 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate secret-keeper-hashivault 0.3.5 on toolchain 195ad4830e11a544391abe296b146450dea8411b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate secret-keeper-hashivault 0.3.5 [INFO] finished tweaking crates.io crate secret-keeper-hashivault 0.3.5 [INFO] tweaked toml for crates.io crate secret-keeper-hashivault 0.3.5 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c08d3225583eb061393c1403bf523f6115e74634a9bc69522ab7820fcbb19526 [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" "c08d3225583eb061393c1403bf523f6115e74634a9bc69522ab7820fcbb19526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c08d3225583eb061393c1403bf523f6115e74634a9bc69522ab7820fcbb19526", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c08d3225583eb061393c1403bf523f6115e74634a9bc69522ab7820fcbb19526", kill_on_drop: false }` [INFO] [stdout] c08d3225583eb061393c1403bf523f6115e74634a9bc69522ab7820fcbb19526 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "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] 6eb68a110b8861260d4ca119ba9bdace4947caa0926c32bf38c08924b939314a [INFO] running `Command { std: "docker" "start" "-a" "6eb68a110b8861260d4ca119ba9bdace4947caa0926c32bf38c08924b939314a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bech32 v0.7.3 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking stream-cipher v0.4.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking aes-soft v0.4.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking aes v0.4.0 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking pbkdf2 v0.4.0 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking aes-gcm v0.6.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling fehler-macros v1.0.0 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking chacha20 v0.4.3 [INFO] [stderr] Checking chacha20poly1305 v0.5.1 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking fehler v1.0.0 [INFO] [stderr] Checking lz-fear v0.1.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking tokio-test v0.2.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking secret-keeper v0.3.5 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking secret-keeper-hashivault v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:40:7 [INFO] [stdout] | [INFO] [stdout] 40 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:63:7 [INFO] [stdout] | [INFO] [stdout] 63 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:70:7 [INFO] [stdout] | [INFO] [stdout] 70 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:30:7 [INFO] [stdout] | [INFO] [stdout] 30 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:40:7 [INFO] [stdout] | [INFO] [stdout] 40 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:63:7 [INFO] [stdout] | [INFO] [stdout] 63 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:70:7 [INFO] [stdout] | [INFO] [stdout] 70 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `internal` [INFO] [stdout] --> src/vault_client.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | #[doc(internal)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "6eb68a110b8861260d4ca119ba9bdace4947caa0926c32bf38c08924b939314a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eb68a110b8861260d4ca119ba9bdace4947caa0926c32bf38c08924b939314a", kill_on_drop: false }` [INFO] [stdout] 6eb68a110b8861260d4ca119ba9bdace4947caa0926c32bf38c08924b939314a