[INFO] cloning repository https://github.com/renanmedina/beep-bookings-schedule-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/renanmedina/beep-bookings-schedule-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenanmedina%2Fbeep-bookings-schedule-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenanmedina%2Fbeep-bookings-schedule-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f040bacacd852c90b0fe74c06c12199ab0160fe
[INFO] checking renanmedina/beep-bookings-schedule-rust against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenanmedina%2Fbeep-bookings-schedule-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/renanmedina/beep-bookings-schedule-rust on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/renanmedina/beep-bookings-schedule-rust
[INFO] finished tweaking git repo https://github.com/renanmedina/beep-bookings-schedule-rust
[INFO] tweaked toml for git repo https://github.com/renanmedina/beep-bookings-schedule-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/renanmedina/beep-bookings-schedule-rust 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking renanmedina/beep-bookings-schedule-rust against try#7ee76453dd3eae6de6c1351f26482bed63b01beb for pr-121545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenanmedina%2Fbeep-bookings-schedule-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/renanmedina/beep-bookings-schedule-rust on toolchain 7ee76453dd3eae6de6c1351f26482bed63b01beb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/renanmedina/beep-bookings-schedule-rust
[INFO] finished tweaking git repo https://github.com/renanmedina/beep-bookings-schedule-rust
[INFO] tweaked toml for git repo https://github.com/renanmedina/beep-bookings-schedule-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/renanmedina/beep-bookings-schedule-rust 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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 157b2d8967e27ac27ce58495f337a4270aece374b3ae038d51d5a16e7f2191d0
[INFO] running `Command { std: "docker" "start" "-a" "157b2d8967e27ac27ce58495f337a4270aece374b3ae038d51d5a16e7f2191d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "157b2d8967e27ac27ce58495f337a4270aece374b3ae038d51d5a16e7f2191d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "157b2d8967e27ac27ce58495f337a4270aece374b3ae038d51d5a16e7f2191d0", kill_on_drop: false }`
[INFO] [stdout] 157b2d8967e27ac27ce58495f337a4270aece374b3ae038d51d5a16e7f2191d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9b2831377a5695ef8153b848cccd7395a6699f5568560306aa78110837ad58
[INFO] running `Command { std: "docker" "start" "-a" "ac9b2831377a5695ef8153b848cccd7395a6699f5568560306aa78110837ad58", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]     Checking iana-time-zone v0.1.54
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking booking-slots-spike v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/booking/schedule_booking.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if (slot.hour() == "10:00") {
[INFO] [stdout]    |            ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if (slot.hour() == "10:00") {
[INFO] [stdout] 46 +         if slot.hour() == "10:00" {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SlotNode`
[INFO] [stdout]  --> src/booking/mod.rs:5:51
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::schedule_booking::{ScheduleBooking, SlotNode};
[INFO] [stdout]   |                                                   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ScheduleBooking`, `Slot`
[INFO] [stdout]  --> src/booking/blocking_rule.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Slot, ScheduleBooking};
[INFO] [stdout]   |             ^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rule`
[INFO] [stdout]   --> src/booking/slot.rs:29:32
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn blocked_by(&mut self, rule: BlockingRule) -> &Slot {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_rule`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `OrderType` is never used
[INFO] [stdout]  --> src/booking/order.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum OrderType {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `order_type` is never used
[INFO] [stdout]   --> src/booking/order.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Order {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 25 |   pub fn order_type() -> OrderType {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/booking/schedule_booking.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if (slot.hour() == "10:00") {
[INFO] [stdout]    |            ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -         if (slot.hour() == "10:00") {
[INFO] [stdout] 46 +         if slot.hour() == "10:00" {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SlotNode`
[INFO] [stdout]  --> src/booking/mod.rs:5:51
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::schedule_booking::{ScheduleBooking, SlotNode};
[INFO] [stdout]   |                                                   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ScheduleBooking`, `Slot`
[INFO] [stdout]  --> src/booking/blocking_rule.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Slot, ScheduleBooking};
[INFO] [stdout]   |             ^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rule`
[INFO] [stdout]   --> src/booking/slot.rs:29:32
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn blocked_by(&mut self, rule: BlockingRule) -> &Slot {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_rule`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `OrderType` is never used
[INFO] [stdout]  --> src/booking/order.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum OrderType {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `order_type` is never used
[INFO] [stdout]   --> src/booking/order.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Order {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 25 |   pub fn order_type() -> OrderType {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "ac9b2831377a5695ef8153b848cccd7395a6699f5568560306aa78110837ad58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9b2831377a5695ef8153b848cccd7395a6699f5568560306aa78110837ad58", kill_on_drop: false }`
[INFO] [stdout] ac9b2831377a5695ef8153b848cccd7395a6699f5568560306aa78110837ad58