[INFO] cloning repository https://github.com/pavelkrolevets/rust_jwt_auth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pavelkrolevets/rust_jwt_auth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavelkrolevets%2Frust_jwt_auth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavelkrolevets%2Frust_jwt_auth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8800a78982916ccb83284a53cc03a9d2c2144a05
[INFO] checking pavelkrolevets/rust_jwt_auth against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavelkrolevets%2Frust_jwt_auth" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pavelkrolevets/rust_jwt_auth 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/pavelkrolevets/rust_jwt_auth
[INFO] finished tweaking git repo https://github.com/pavelkrolevets/rust_jwt_auth
[INFO] tweaked toml for git repo https://github.com/pavelkrolevets/rust_jwt_auth written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/pavelkrolevets/rust_jwt_auth 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] f01e59093d22d933eedfed18b049473ab1d4d1e0b51a0835866be08c53c9e461
[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" "f01e59093d22d933eedfed18b049473ab1d4d1e0b51a0835866be08c53c9e461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f01e59093d22d933eedfed18b049473ab1d4d1e0b51a0835866be08c53c9e461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f01e59093d22d933eedfed18b049473ab1d4d1e0b51a0835866be08c53c9e461", kill_on_drop: false }`
[INFO] [stdout] f01e59093d22d933eedfed18b049473ab1d4d1e0b51a0835866be08c53c9e461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c00a4b2cce0e5cd04df795da705e25ea62a49568822d3c83a24c05b7d9ce69e1
[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" "c00a4b2cce0e5cd04df795da705e25ea62a49568822d3c83a24c05b7d9ce69e1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `two_weeks_from_now`
[INFO] [stdout]    --> src/user/mod.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let two_weeks_from_now: u64 = since_the_epoch.as_secs() + 1209600 as u64;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_two_weeks_from_now`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `two_weeks_from_now`
[INFO] [stdout]    --> src/user/mod.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     let two_weeks_from_now: u64 = since_the_epoch.as_secs() + 1209600 as u64;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_two_weeks_from_now`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 49s
[INFO] running `Command { std: "docker" "inspect" "c00a4b2cce0e5cd04df795da705e25ea62a49568822d3c83a24c05b7d9ce69e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00a4b2cce0e5cd04df795da705e25ea62a49568822d3c83a24c05b7d9ce69e1", kill_on_drop: false }`
[INFO] [stdout] c00a4b2cce0e5cd04df795da705e25ea62a49568822d3c83a24c05b7d9ce69e1