[INFO] cloning repository https://github.com/thebearingedge/rust-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thebearingedge/rust-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebearingedge%2Frust-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebearingedge%2Frust-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da84948dcc02a6b318cf5811c2d8a10980d2db4e
[INFO] checking thebearingedge/rust-backend against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebearingedge%2Frust-backend" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thebearingedge/rust-backend on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thebearingedge/rust-backend
[INFO] finished tweaking git repo https://github.com/thebearingedge/rust-backend
[INFO] tweaked toml for git repo https://github.com/thebearingedge/rust-backend written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/thebearingedge/rust-backend already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] c33873fafe2fd95a8b3c62c77a414f3e542b1c2a1b97df91d308779a64eec8d0
[INFO] running `Command { std: "docker" "start" "-a" "c33873fafe2fd95a8b3c62c77a414f3e542b1c2a1b97df91d308779a64eec8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c33873fafe2fd95a8b3c62c77a414f3e542b1c2a1b97df91d308779a64eec8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33873fafe2fd95a8b3c62c77a414f3e542b1c2a1b97df91d308779a64eec8d0", kill_on_drop: false }`
[INFO] [stdout] c33873fafe2fd95a8b3c62c77a414f3e542b1c2a1b97df91d308779a64eec8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3157c4eabbf3b9794ca1b8778a716d01b7f2d209350c50e2cfe65e25fe8368b1
[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" "3157c4eabbf3b9794ca1b8778a716d01b7f2d209350c50e2cfe65e25fe8368b1", kill_on_drop: false }`
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[INFO] [stderr]     Checking rust-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `port` should have an upper case name
[INFO] [stdout]   --> src/main.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     static ref port: String = env::var("PORT").expect("PORT not set");
[INFO] [stdout]    |                ^^^^ help: convert the identifier to upper case: `PORT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `token_secret` should have an upper case name
[INFO] [stdout]   --> src/auth/mod.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |     static ref token_secret: String =
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `TOKEN_SECRET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `db_url` should have an upper case name
[INFO] [stdout]   --> src/db.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     static ref db_url: String =
[INFO] [stdout]    |                ^^^^^^ help: convert the identifier to upper case: `DB_URL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `port` should have an upper case name
[INFO] [stdout]   --> src/main.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     static ref port: String = env::var("PORT").expect("PORT not set");
[INFO] [stdout]    |                ^^^^ help: convert the identifier to upper case: `PORT`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `token_secret` should have an upper case name
[INFO] [stdout]   --> src/auth/mod.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |     static ref token_secret: String =
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `TOKEN_SECRET`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `db_url` should have an upper case name
[INFO] [stdout]   --> src/db.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     static ref db_url: String =
[INFO] [stdout]    |                ^^^^^^ help: convert the identifier to upper case: `DB_URL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `Command { std: "docker" "inspect" "3157c4eabbf3b9794ca1b8778a716d01b7f2d209350c50e2cfe65e25fe8368b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3157c4eabbf3b9794ca1b8778a716d01b7f2d209350c50e2cfe65e25fe8368b1", kill_on_drop: false }`
[INFO] [stdout] 3157c4eabbf3b9794ca1b8778a716d01b7f2d209350c50e2cfe65e25fe8368b1