[INFO] cloning repository https://github.com/mohe2015/not-grocy-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mohe2015/not-grocy-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohe2015%2Fnot-grocy-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohe2015%2Fnot-grocy-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7739c4ed1e87aab6cb991ae6be69e0a1f4293ce
[INFO] checking mohe2015/not-grocy-server against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohe2015%2Fnot-grocy-server" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mohe2015/not-grocy-server on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mohe2015/not-grocy-server
[INFO] finished tweaking git repo https://github.com/mohe2015/not-grocy-server
[INFO] tweaked toml for git repo https://github.com/mohe2015/not-grocy-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mohe2015/not-grocy-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/mohe2015/barrel.git`
[INFO] [stderr]     Updating git repository `https://github.com/mohe2015/ical-rs.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bd748b7a171e9abbb256db7e8bbd6e9836c17710f641e1b3a858992d6b53abf
[INFO] running `Command { std: "docker" "start" "-a" "9bd748b7a171e9abbb256db7e8bbd6e9836c17710f641e1b3a858992d6b53abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bd748b7a171e9abbb256db7e8bbd6e9836c17710f641e1b3a858992d6b53abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd748b7a171e9abbb256db7e8bbd6e9836c17710f641e1b3a858992d6b53abf", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf88ddeef1493b9a1c3df7b7d03fcb34f7d355c80f490e6fe81bec7d5ae76f42
[INFO] running `Command { std: "docker" "start" "-a" "cf88ddeef1493b9a1c3df7b7d03fcb34f7d355c80f490e6fe81bec7d5ae76f42", kill_on_drop: false }`
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[INFO] [stderr]     Checking migrations_internals v1.4.1
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[INFO] [stderr]     Checking diesel_migrations v1.4.0
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[INFO] [stdout] warning: unused imports: `Duration`, `Utc`
[INFO] [stdout]  --> src/bin/caldavtest.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{Duration, TimeZone, Utc};
[INFO] [stdout]   |              ^^^^^^^^            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::generator::IcalCalendar`
[INFO] [stdout]  --> src/bin/caldavtest.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ical::generator::IcalCalendar;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::generator::IcalEvent`
[INFO] [stdout]  --> src/bin/caldavtest.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ical::generator::IcalEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::parser::ical::component::IcalTodo`
[INFO] [stdout]   --> src/bin/caldavtest.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use ical::parser::ical::component::IcalTodo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RRule`, `Weekday`
[INFO] [stdout]   --> src/bin/caldavtest.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rrule::{Frequenzy, Options, RRule, Weekday};
[INFO] [stdout]    |                                 ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `Utc`
[INFO] [stdout]  --> src/bin/caldavtest.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{Duration, TimeZone, Utc};
[INFO] [stdout]   |              ^^^^^^^^            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::generator::IcalCalendar`
[INFO] [stdout]  --> src/bin/caldavtest.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ical::generator::IcalCalendar;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::generator::IcalEvent`
[INFO] [stdout]  --> src/bin/caldavtest.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ical::generator::IcalEvent;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::parser::ical::component::IcalTodo`
[INFO] [stdout]   --> src/bin/caldavtest.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use ical::parser::ical::component::IcalTodo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RRule`, `Weekday`
[INFO] [stdout]   --> src/bin/caldavtest.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rrule::{Frequenzy, Options, RRule, Weekday};
[INFO] [stdout]    |                                 ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::parser::Component`
[INFO] [stdout]   --> src/bin/caldavtest.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ical::parser::Component;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ical::parser::Component`
[INFO] [stdout]   --> src/bin/caldavtest.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ical::parser::Component;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/bin/caldavtest.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |     let mut options = Options::new()
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/bin/caldavtest.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |     let mut options = Options::new()
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/caldavtest.rs:463:9
[INFO] [stdout]     |
[INFO] [stdout] 463 |     let mut options = Options::new()
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/caldavtest.rs:463:9
[INFO] [stdout]     |
[INFO] [stdout] 463 |     let mut options = Options::new()
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.89s
[INFO] running `Command { std: "docker" "inspect" "cf88ddeef1493b9a1c3df7b7d03fcb34f7d355c80f490e6fe81bec7d5ae76f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf88ddeef1493b9a1c3df7b7d03fcb34f7d355c80f490e6fe81bec7d5ae76f42", kill_on_drop: false }`
[INFO] [stdout] cf88ddeef1493b9a1c3df7b7d03fcb34f7d355c80f490e6fe81bec7d5ae76f42
