[INFO] cloning repository https://github.com/andrewleverette/rust_linkedin_api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewleverette/rust_linkedin_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewleverette%2Frust_linkedin_api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewleverette%2Frust_linkedin_api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64c65c2ed771fd154582514eb1c552b0239f670b [INFO] checking andrewleverette/rust_linkedin_api against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewleverette%2Frust_linkedin_api" "/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/andrewleverette/rust_linkedin_api on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andrewleverette/rust_linkedin_api [INFO] finished tweaking git repo https://github.com/andrewleverette/rust_linkedin_api [INFO] tweaked toml for git repo https://github.com/andrewleverette/rust_linkedin_api written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/andrewleverette/rust_linkedin_api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] 53095e73c8c80f60037eb1edad1657562382d3df9a626688f1df701e7a1e76ca [INFO] running `Command { std: "docker" "start" "-a" "53095e73c8c80f60037eb1edad1657562382d3df9a626688f1df701e7a1e76ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53095e73c8c80f60037eb1edad1657562382d3df9a626688f1df701e7a1e76ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53095e73c8c80f60037eb1edad1657562382d3df9a626688f1df701e7a1e76ca", kill_on_drop: false }` [INFO] [stdout] 53095e73c8c80f60037eb1edad1657562382d3df9a626688f1df701e7a1e76ca [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] ee4cba3861cf5ef2e11e29516cf852a41472f2afc3132bce31f7fd93908134ad [INFO] running `Command { std: "docker" "start" "-a" "ee4cba3861cf5ef2e11e29516cf852a41472f2afc3132bce31f7fd93908134ad", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.57 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking hyper v0.13.6 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.6 [INFO] [stderr] Checking rust_linkedin_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/publication.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json` [INFO] [stdout] --> src/publication.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expires_in` [INFO] [stdout] --> src/authentication.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | expires_in: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expiration` [INFO] [stdout] --> src/authentication.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn expiration(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NONE` [INFO] [stdout] --> src/publication.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | NONE, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IMAGE` [INFO] [stdout] --> src/publication.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | IMAGE, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_title` [INFO] [stdout] --> src/publication.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn add_title(&mut self, title: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_description` [INFO] [stdout] --> src/publication.rs:178:12 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn add_description(&mut self, description: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expires_in` [INFO] [stdout] --> src/authentication.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | expires_in: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expiration` [INFO] [stdout] --> src/authentication.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn expiration(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NONE` [INFO] [stdout] --> src/publication.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | NONE, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IMAGE` [INFO] [stdout] --> src/publication.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | IMAGE, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_title` [INFO] [stdout] --> src/publication.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn add_title(&mut self, title: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_description` [INFO] [stdout] --> src/publication.rs:178:12 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn add_description(&mut self, description: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.10s [INFO] running `Command { std: "docker" "inspect" "ee4cba3861cf5ef2e11e29516cf852a41472f2afc3132bce31f7fd93908134ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee4cba3861cf5ef2e11e29516cf852a41472f2afc3132bce31f7fd93908134ad", kill_on_drop: false }` [INFO] [stdout] ee4cba3861cf5ef2e11e29516cf852a41472f2afc3132bce31f7fd93908134ad