[INFO] fetching crate credentials 1.0.0-beta.1... [INFO] checking credentials-1.0.0-beta.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate credentials 1.0.0-beta.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate credentials 1.0.0-beta.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate credentials 1.0.0-beta.1 [INFO] finished tweaking crates.io crate credentials 1.0.0-beta.1 [INFO] tweaked toml for crates.io crate credentials 1.0.0-beta.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate credentials 1.0.0-beta.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-rustls v0.23.2 [INFO] [stderr] Downloaded anyhow v1.0.52 [INFO] [stderr] Downloaded rustls-native-certs v0.6.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.4 [INFO] [stderr] Downloaded h2 v0.3.9 [INFO] [stderr] Downloaded rustls v0.20.2 [INFO] [stderr] Downloaded webpki-roots v0.22.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6539d98d6bee2785b3e98273bea9decd6fd5155948a54a04108d9cb9be18904 [INFO] running `Command { std: "docker" "start" "-a" "a6539d98d6bee2785b3e98273bea9decd6fd5155948a54a04108d9cb9be18904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6539d98d6bee2785b3e98273bea9decd6fd5155948a54a04108d9cb9be18904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6539d98d6bee2785b3e98273bea9decd6fd5155948a54a04108d9cb9be18904", kill_on_drop: false }` [INFO] [stdout] a6539d98d6bee2785b3e98273bea9decd6fd5155948a54a04108d9cb9be18904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51680aa0426b83c152dd479595efdb17ba3a51f5eb0cf558182f667f573d28e0 [INFO] running `Command { std: "docker" "start" "-a" "51680aa0426b83c152dd479595efdb17ba3a51f5eb0cf558182f667f573d28e0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking rustls-native-certs v0.6.1 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking rustls v0.20.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tracing-subscriber v0.3.4 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking h2 v0.3.9 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking reqwest v0.11.8 [INFO] [stderr] Checking credentials v1.0.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/secretfile.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/vault/mod.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use reqwest::{self, Url}; [INFO] [stdout] | ^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/secretfile.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/vault/mod.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use reqwest::{self, Url}; [INFO] [stdout] | ^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.10s [INFO] running `Command { std: "docker" "inspect" "51680aa0426b83c152dd479595efdb17ba3a51f5eb0cf558182f667f573d28e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51680aa0426b83c152dd479595efdb17ba3a51f5eb0cf558182f667f573d28e0", kill_on_drop: false }` [INFO] [stdout] 51680aa0426b83c152dd479595efdb17ba3a51f5eb0cf558182f667f573d28e0 [INFO] checking credentials-1.0.0-beta.1 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate credentials 1.0.0-beta.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate credentials 1.0.0-beta.1 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate credentials 1.0.0-beta.1 [INFO] finished tweaking crates.io crate credentials 1.0.0-beta.1 [INFO] tweaked toml for crates.io crate credentials 1.0.0-beta.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate credentials 1.0.0-beta.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38379f08bef33dcd73b6656d3bf979873b1928071d80f27a61500c986e13db0f [INFO] running `Command { std: "docker" "start" "-a" "38379f08bef33dcd73b6656d3bf979873b1928071d80f27a61500c986e13db0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38379f08bef33dcd73b6656d3bf979873b1928071d80f27a61500c986e13db0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38379f08bef33dcd73b6656d3bf979873b1928071d80f27a61500c986e13db0f", kill_on_drop: false }` [INFO] [stdout] 38379f08bef33dcd73b6656d3bf979873b1928071d80f27a61500c986e13db0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52b830cf91b734fe0e64c122a842cf48ac668a317a3846a663b4d2c138b71586 [INFO] running `Command { std: "docker" "start" "-a" "52b830cf91b734fe0e64c122a842cf48ac668a317a3846a663b4d2c138b71586", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking rustls-native-certs v0.6.1 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking rustls v0.20.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking tracing-subscriber v0.3.4 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking h2 v0.3.9 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking reqwest v0.11.8 [INFO] [stderr] Checking credentials v1.0.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/secretfile.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/vault/mod.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use reqwest::{self, Url}; [INFO] [stdout] | ^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsRef` is imported redundantly [INFO] [stdout] --> src/lib.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::convert::AsRef; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `AsRef` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/secretfile.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reqwest` is imported redundantly [INFO] [stdout] --> src/vault/mod.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use reqwest::{self, Url}; [INFO] [stdout] | ^^^^ the item `reqwest` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.90s [INFO] running `Command { std: "docker" "inspect" "52b830cf91b734fe0e64c122a842cf48ac668a317a3846a663b4d2c138b71586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b830cf91b734fe0e64c122a842cf48ac668a317a3846a663b4d2c138b71586", kill_on_drop: false }` [INFO] [stdout] 52b830cf91b734fe0e64c122a842cf48ac668a317a3846a663b4d2c138b71586