[INFO] cloning repository https://github.com/3scale-rs/threescale-wasm-auth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/3scale-rs/threescale-wasm-auth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3scale-rs%2Fthreescale-wasm-auth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3scale-rs%2Fthreescale-wasm-auth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9923dcbe586952dd60d347d8f3a638ef131d9c70
[INFO] checking 3scale-rs/threescale-wasm-auth against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3scale-rs%2Fthreescale-wasm-auth" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/3scale-rs/threescale-wasm-auth on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/3scale-rs/threescale-wasm-auth
[INFO] finished tweaking git repo https://github.com/3scale-rs/threescale-wasm-auth
[INFO] tweaked toml for git repo https://github.com/3scale-rs/threescale-wasm-auth written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/3scale-rs/threescale-wasm-auth already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "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] 40214de60c48ace3a08a1092a84f5d1891059977e784a2a7dad7013683bea31d
[INFO] running `Command { std: "docker" "start" "-a" "40214de60c48ace3a08a1092a84f5d1891059977e784a2a7dad7013683bea31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40214de60c48ace3a08a1092a84f5d1891059977e784a2a7dad7013683bea31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40214de60c48ace3a08a1092a84f5d1891059977e784a2a7dad7013683bea31d", kill_on_drop: false }`
[INFO] [stdout] 40214de60c48ace3a08a1092a84f5d1891059977e784a2a7dad7013683bea31d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "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] 0b3d13650edc81525ed972e0140ac385d396115b902302828f0fcbf6a3a73b85
[INFO] running `Command { std: "docker" "start" "-a" "0b3d13650edc81525ed972e0140ac385d396115b902302828f0fcbf6a3a73b85", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.68
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]     Checking ahash v0.4.6
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]     Checking percent-encoding v2.1.0 (https://github.com/3scale-rs/rust-url?branch=3scale#d54b11be)
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]    Compiling threescalers v0.7.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking form_urlencoded v1.0.0 (https://github.com/3scale-rs/rust-url?branch=3scale#d54b11be)
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]     Checking proxy-wasm-3scale v0.1.0 (https://github.com/3scale/proxy-wasm-rust-sdk?branch=master#f1dd449f)
[INFO] [stderr]     Checking idna v0.2.0 (https://github.com/3scale-rs/rust-url?branch=3scale#d54b11be)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking url v2.2.0 (https://github.com/3scale-rs/rust-url?branch=3scale#d54b11be)
[INFO] [stderr]     Checking threescale-wasm-auth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `set_default_timeout`
[INFO] [stdout]   --> src/upstream.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn set_default_timeout(&mut self, timeout: u64) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `deserialize`
[INFO] [stdout]  --> src/url.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn deserialize<'de, D: Deserializer<'de>>(deserializer: D) -> Result<Url, D::Error> {
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_default_timeout`
[INFO] [stdout]   --> src/upstream.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn set_default_timeout(&mut self, timeout: u64) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `deserialize`
[INFO] [stdout]  --> src/url.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn deserialize<'de, D: Deserializer<'de>>(deserializer: D) -> Result<Url, D::Error> {
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.77s
[INFO] running `Command { std: "docker" "inspect" "0b3d13650edc81525ed972e0140ac385d396115b902302828f0fcbf6a3a73b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3d13650edc81525ed972e0140ac385d396115b902302828f0fcbf6a3a73b85", kill_on_drop: false }`
[INFO] [stdout] 0b3d13650edc81525ed972e0140ac385d396115b902302828f0fcbf6a3a73b85