[INFO] cloning repository https://github.com/Heka95/rust_cake_industry
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Heka95/rust_cake_industry" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeka95%2Frust_cake_industry", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeka95%2Frust_cake_industry'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1ea53834c26a5626311ccf6ae303d5212059f64
[INFO] testing Heka95/rust_cake_industry against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeka95%2Frust_cake_industry" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Heka95/rust_cake_industry on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Heka95/rust_cake_industry
[INFO] finished tweaking git repo https://github.com/Heka95/rust_cake_industry
[INFO] tweaked toml for git repo https://github.com/Heka95/rust_cake_industry written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/Heka95/rust_cake_industry already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dab2f48bc7d1e408f118e9e6c291b04c62ce305f5119e48bb8acd2f52a523faa
[INFO] running `Command { std: "docker" "start" "-a" "dab2f48bc7d1e408f118e9e6c291b04c62ce305f5119e48bb8acd2f52a523faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab2f48bc7d1e408f118e9e6c291b04c62ce305f5119e48bb8acd2f52a523faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab2f48bc7d1e408f118e9e6c291b04c62ce305f5119e48bb8acd2f52a523faa", kill_on_drop: false }`
[INFO] [stdout] dab2f48bc7d1e408f118e9e6c291b04c62ce305f5119e48bb8acd2f52a523faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f31ab6244f90e16711dd79f010e43307866642ca5d910b7f31c4d4d5de023c20
[INFO] running `Command { std: "docker" "start" "-a" "f31ab6244f90e16711dd79f010e43307866642ca5d910b7f31c4d4d5de023c20", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rust_cake_industry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let mut result = "".to_owned();
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `interval_duration_in_seconds`
[INFO] [stdout]  --> src/cake_factory/cake_factory.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     interval_duration_in_seconds: u64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `private_get_status_message`
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn private_get_status_message(created_cake_count: i32) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_status_message`
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn get_status_message(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "f31ab6244f90e16711dd79f010e43307866642ca5d910b7f31c4d4d5de023c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31ab6244f90e16711dd79f010e43307866642ca5d910b7f31c4d4d5de023c20", kill_on_drop: false }`
[INFO] [stdout] f31ab6244f90e16711dd79f010e43307866642ca5d910b7f31c4d4d5de023c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48522c5b5ddc7021e384cbd461b62b36a58f2c5ee5cddcb6113f8bbd7ffb8c1c
[INFO] running `Command { std: "docker" "start" "-a" "48522c5b5ddc7021e384cbd461b62b36a58f2c5ee5cddcb6113f8bbd7ffb8c1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_cake_industry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cake_factory::*`
[INFO] [stdout]  --> src/tests/cake_factory_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::cake_factory::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let mut result = "".to_owned();
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `interval_duration_in_seconds`
[INFO] [stdout]  --> src/cake_factory/cake_factory.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     interval_duration_in_seconds: u64,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `private_get_status_message`
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn private_get_status_message(created_cake_count: i32) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_status_message`
[INFO] [stdout]   --> src/cake_factory/cake_factory.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn get_status_message(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "48522c5b5ddc7021e384cbd461b62b36a58f2c5ee5cddcb6113f8bbd7ffb8c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48522c5b5ddc7021e384cbd461b62b36a58f2c5ee5cddcb6113f8bbd7ffb8c1c", kill_on_drop: false }`
[INFO] [stdout] 48522c5b5ddc7021e384cbd461b62b36a58f2c5ee5cddcb6113f8bbd7ffb8c1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d09245d3f91da82756f00adb98863587b6a9d9990a15b26bacc1c4c8206017c8
[INFO] running `Command { std: "docker" "start" "-a" "d09245d3f91da82756f00adb98863587b6a9d9990a15b26bacc1c4c8206017c8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::cake_factory::*`
[INFO] [stderr]  --> src/tests/cake_factory_tests.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::cake_factory::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `result` is never read
[INFO] [stderr]   --> src/cake_factory/cake_factory.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut result = "".to_owned();
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `interval_duration_in_seconds`
[INFO] [stderr]  --> src/cake_factory/cake_factory.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     interval_duration_in_seconds: u64,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `private_get_status_message`
[INFO] [stderr]   --> src/cake_factory/cake_factory.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn private_get_status_message(created_cake_count: i32) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_status_message`
[INFO] [stderr]   --> src/cake_factory/cake_factory.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn get_status_message(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_cake_industry` (bin "rust_cake_industry" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_cake_industry-50a620446a0a4462)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d09245d3f91da82756f00adb98863587b6a9d9990a15b26bacc1c4c8206017c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09245d3f91da82756f00adb98863587b6a9d9990a15b26bacc1c4c8206017c8", kill_on_drop: false }`
[INFO] [stdout] d09245d3f91da82756f00adb98863587b6a9d9990a15b26bacc1c4c8206017c8