[INFO] cloning repository https://github.com/ejmg/hermit [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ejmg/hermit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejmg%2Fhermit"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejmg%2Fhermit'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 345b108b56a14b1984200dca9a36317589dee964 [INFO] checking ejmg/hermit against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejmg%2Fhermit" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ejmg/hermit on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ejmg/hermit [INFO] finished tweaking git repo https://github.com/ejmg/hermit [INFO] tweaked toml for git repo https://github.com/ejmg/hermit written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ejmg/hermit already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aec2b03de5fb1754e40317b2ad38c4ac93f32d3bed7a56bf4d67e54cca28586a [INFO] running `"docker" "start" "-a" "aec2b03de5fb1754e40317b2ad38c4ac93f32d3bed7a56bf4d67e54cca28586a"` [INFO] [stderr] Compiling smallvec v1.0.0 [INFO] [stderr] Compiling if_chain v1.0.0 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Checking cookie v0.11.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking csrf v0.3.1 [INFO] [stderr] Checking validator v0.10.0 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Checking notify v4.0.14 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Checking rocket_http v0.4.2 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Compiling validator_derive v0.10.0 [INFO] [stderr] Compiling rocket_codegen v0.4.2 [INFO] [stderr] Checking rocket v0.4.2 [INFO] [stderr] Checking rocket_contrib v0.4.2 [INFO] [stderr] Checking hermit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `data_encoding::BASE64` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use data_encoding::BASE64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Form`, `FromFormValue`, `RawStr` [INFO] [stderr] --> src/main.rs:21:29 [INFO] [stderr] | [INFO] [stderr] 21 | http::{Cookie, Cookies, RawStr}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 22 | request::{FlashMessage, Form, FromFormValue, LenientForm}, [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValidationError` [INFO] [stderr] --> src/main.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | use validator::{Validate, ValidationError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/main.rs:124:13 [INFO] [stderr] | [INFO] [stderr] 124 | let mut cfg = state.read().expect("Cannot read, config locked by Writer"); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cfg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cookies` [INFO] [stderr] --> src/main.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | mut cookies: Cookies, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_cookies` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flash` [INFO] [stderr] --> src/main.rs:148:10 [INFO] [stderr] | [INFO] [stderr] 148 | fn index(flash: Option) -> Template { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_flash` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | mut cookies: Cookies, [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | let mut cfg = state.read().expect("Cannot read, config locked by Writer"); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `remember_me` [INFO] [stderr] --> src/main.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | remember_me: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `data_encoding::BASE64` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use data_encoding::BASE64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Form`, `FromFormValue`, `RawStr` [INFO] [stderr] --> src/main.rs:21:29 [INFO] [stderr] | [INFO] [stderr] 21 | http::{Cookie, Cookies, RawStr}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 22 | request::{FlashMessage, Form, FromFormValue, LenientForm}, [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValidationError` [INFO] [stderr] --> src/main.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | use validator::{Validate, ValidationError}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/main.rs:124:13 [INFO] [stderr] | [INFO] [stderr] 124 | let mut cfg = state.read().expect("Cannot read, config locked by Writer"); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cfg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cookies` [INFO] [stderr] --> src/main.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | mut cookies: Cookies, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_cookies` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flash` [INFO] [stderr] --> src/main.rs:148:10 [INFO] [stderr] | [INFO] [stderr] 148 | fn index(flash: Option) -> Template { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_flash` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | mut cookies: Cookies, [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | let mut cfg = state.read().expect("Cannot read, config locked by Writer"); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `remember_me` [INFO] [stderr] --> src/main.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | remember_me: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `"docker" "inspect" "aec2b03de5fb1754e40317b2ad38c4ac93f32d3bed7a56bf4d67e54cca28586a"` [INFO] running `"docker" "rm" "-f" "aec2b03de5fb1754e40317b2ad38c4ac93f32d3bed7a56bf4d67e54cca28586a"` [INFO] [stdout] aec2b03de5fb1754e40317b2ad38c4ac93f32d3bed7a56bf4d67e54cca28586a