[INFO] cloning repository https://github.com/nakazono0424/meibo_management
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nakazono0424/meibo_management" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakazono0424%2Fmeibo_management", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakazono0424%2Fmeibo_management'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7b236e2cfbe547623bd973dd01814b62f377cd6
[INFO] testing nakazono0424/meibo_management against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakazono0424%2Fmeibo_management" "/workspace/builds/worker-100/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-100/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nakazono0424/meibo_management on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nakazono0424/meibo_management
[INFO] finished tweaking git repo https://github.com/nakazono0424/meibo_management
[INFO] tweaked toml for git repo https://github.com/nakazono0424/meibo_management written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] crate git repo https://github.com/nakazono0424/meibo_management already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2561e22e8d41d14ac181d219f2d6f1bd1e7e667f9cdc14eb9615afd5f8a4ca0f
[INFO] running `Command { std: "docker" "start" "-a" "2561e22e8d41d14ac181d219f2d6f1bd1e7e667f9cdc14eb9615afd5f8a4ca0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2561e22e8d41d14ac181d219f2d6f1bd1e7e667f9cdc14eb9615afd5f8a4ca0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2561e22e8d41d14ac181d219f2d6f1bd1e7e667f9cdc14eb9615afd5f8a4ca0f", kill_on_drop: false }`
[INFO] [stdout] 2561e22e8d41d14ac181d219f2d6f1bd1e7e667f9cdc14eb9615afd5f8a4ca0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e593ae4f24ad7c72d18ac5ff60928706a8cb772b526e689aa78b24d5b5273a37
[INFO] running `Command { std: "docker" "start" "-a" "e593ae4f24ad7c72d18ac5ff60928706a8cb772b526e689aa78b24d5b5273a37", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling Directory_management v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     'l: loop{
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | /     lazy_static! {
[INFO] [stdout] 26 | |         
[INFO] [stdout] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stdout] 29 | |
[INFO] [stdout] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout] 31 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | /     lazy_static! {
[INFO] [stdout] 26 | |         
[INFO] [stdout] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stdout] 29 | |
[INFO] [stdout] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout] 31 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Directory_management` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `directory_management`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Profile_data_store` should have an upper case name
[INFO] [stdout]   --> src/main.rs:27:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_STORE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Profile_data_nitems` should have an upper case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_NITEMS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "e593ae4f24ad7c72d18ac5ff60928706a8cb772b526e689aa78b24d5b5273a37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e593ae4f24ad7c72d18ac5ff60928706a8cb772b526e689aa78b24d5b5273a37", kill_on_drop: false }`
[INFO] [stdout] e593ae4f24ad7c72d18ac5ff60928706a8cb772b526e689aa78b24d5b5273a37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd3d5b726af5e6fd15c429c87bd3c93d9575f8f48bbf8cdac34703bef797194b
[INFO] running `Command { std: "docker" "start" "-a" "fd3d5b726af5e6fd15c429c87bd3c93d9575f8f48bbf8cdac34703bef797194b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling Directory_management v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     'l: loop{
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | /     lazy_static! {
[INFO] [stdout] 26 | |         
[INFO] [stdout] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stdout] 29 | |
[INFO] [stdout] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout] 31 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | /     lazy_static! {
[INFO] [stdout] 26 | |         
[INFO] [stdout] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stdout] 29 | |
[INFO] [stdout] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout] 31 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Directory_management` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `directory_management`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Profile_data_store` should have an upper case name
[INFO] [stdout]   --> src/main.rs:27:21
[INFO] [stdout]    |
[INFO] [stdout] 27 |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_STORE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `Profile_data_nitems` should have an upper case name
[INFO] [stdout]   --> src/main.rs:30:21
[INFO] [stdout]    |
[INFO] [stdout] 30 |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_NITEMS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "fd3d5b726af5e6fd15c429c87bd3c93d9575f8f48bbf8cdac34703bef797194b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3d5b726af5e6fd15c429c87bd3c93d9575f8f48bbf8cdac34703bef797194b", kill_on_drop: false }`
[INFO] [stdout] fd3d5b726af5e6fd15c429c87bd3c93d9575f8f48bbf8cdac34703bef797194b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0739d54dbe58461d41b3fd362a3c42274a4947e4a39879b85b822489282833d3
[INFO] running `Command { std: "docker" "start" "-a" "0739d54dbe58461d41b3fd362a3c42274a4947e4a39879b85b822489282833d3", kill_on_drop: false }`
[INFO] [stderr] warning: unused label
[INFO] [stdout] 
[INFO] [stderr]   --> src/main.rs:35:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 35 |     'l: loop{
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |     ^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | /     lazy_static! {
[INFO] [stderr] 26 | |         
[INFO] [stderr] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stderr] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stderr] 29 | |
[INFO] [stderr] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stderr] 31 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | /     lazy_static! {
[INFO] [stderr] 26 | |         
[INFO] [stderr] 27 | |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stderr] 28 | |          = RwLock::new(Vec::with_capacity(10000));
[INFO] [stderr] 29 | |
[INFO] [stderr] 30 | |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stderr] 31 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Directory_management` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `directory_management`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `Profile_data_store` should have an upper case name
[INFO] [stderr]   --> src/main.rs:27:21
[INFO] [stderr]    |
[INFO] [stderr] 27 |          static ref Profile_data_store: RwLock<Vec<Profile>>
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_STORE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `Profile_data_nitems` should have an upper case name
[INFO] [stderr]   --> src/main.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |          static ref Profile_data_nitems: RwLock<i32> = RwLock::new(0);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PROFILE_DATA_NITEMS`
[INFO] [stderr] 
[INFO] [stderr] warning: `Directory_management` (bin "Directory_management" test) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Directory_management-7686173a31cb4526)
[INFO] running `Command { std: "docker" "inspect" "0739d54dbe58461d41b3fd362a3c42274a4947e4a39879b85b822489282833d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0739d54dbe58461d41b3fd362a3c42274a4947e4a39879b85b822489282833d3", kill_on_drop: false }`
[INFO] [stdout] 0739d54dbe58461d41b3fd362a3c42274a4947e4a39879b85b822489282833d3