[INFO] cloning repository https://github.com/Jethrolopwus/files-storage-system
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jethrolopwus/files-storage-system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJethrolopwus%2Ffiles-storage-system", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34d3af0ac7ef4e2134fd5d389b570dca5816ee15
[INFO] testing Jethrolopwus/files-storage-system against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJethrolopwus%2Ffiles-storage-system" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/Jethrolopwus/files-storage-system
[INFO] finished tweaking git repo https://github.com/Jethrolopwus/files-storage-system
[INFO] tweaked toml for git repo https://github.com/Jethrolopwus/files-storage-system written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Jethrolopwus/files-storage-system on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Jethrolopwus/files-storage-system 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45e402225a65ab7fd1263e02c9422810c00055122376007e296ae541a82a3833
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[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
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[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling file-storage-system v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]    --> src/network/tracker.rs:336:5
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub struct TrackerManager {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 336 |     config: Config,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PieceManager`
[INFO] [stdout]  --> src/bin/client.rs:2:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | use file_storage_system::file::{FileManager, PieceManager, TorrentParser};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `file_storage_system::peer::PeerManager`
[INFO] [stdout]  --> src/bin/client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use file_storage_system::peer::PeerManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/network_test.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     let mut network_manager = NetworkManager::new(config);
[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: function `test_network_integration` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:216:10
[INFO] [stdout]     |
[INFO] [stdout] 216 | async fn test_network_integration() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_message_throughput` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:245:10
[INFO] [stdout]     |
[INFO] [stdout] 245 | async fn test_message_throughput() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_error_handling` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:270:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | async fn test_error_handling() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 13s
[INFO] running `Command { std: "docker" "inspect" "45e402225a65ab7fd1263e02c9422810c00055122376007e296ae541a82a3833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45e402225a65ab7fd1263e02c9422810c00055122376007e296ae541a82a3833", kill_on_drop: false }`
[INFO] [stdout] 45e402225a65ab7fd1263e02c9422810c00055122376007e296ae541a82a3833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dea986cb223d1828de6f5c9780353ae012e8feae9712c7519c8f2ef8e6756f90
[INFO] running `Command { std: "docker" "start" "-a" "dea986cb223d1828de6f5c9780353ae012e8feae9712c7519c8f2ef8e6756f90", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling file-storage-system v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]    --> src/network/tracker.rs:336:5
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub struct TrackerManager {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 336 |     config: Config,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PieceManager`
[INFO] [stdout]  --> src/bin/client.rs:2:46
[INFO] [stdout]   |
[INFO] [stdout] 2 | use file_storage_system::file::{FileManager, PieceManager, TorrentParser};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `file_storage_system::peer::PeerManager`
[INFO] [stdout]  --> src/bin/client.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use file_storage_system::peer::PeerManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/network_test.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     let mut network_manager = NetworkManager::new(config);
[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: function `test_network_integration` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:216:10
[INFO] [stdout]     |
[INFO] [stdout] 216 | async fn test_network_integration() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_message_throughput` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:245:10
[INFO] [stdout]     |
[INFO] [stdout] 245 | async fn test_message_throughput() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_error_handling` is never used
[INFO] [stdout]    --> src/bin/network_test.rs:270:10
[INFO] [stdout]     |
[INFO] [stdout] 270 | async fn test_error_handling() -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]    --> src/network/tracker.rs:336:5
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub struct TrackerManager {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 336 |     config: Config,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "dea986cb223d1828de6f5c9780353ae012e8feae9712c7519c8f2ef8e6756f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea986cb223d1828de6f5c9780353ae012e8feae9712c7519c8f2ef8e6756f90", kill_on_drop: false }`
[INFO] [stdout] dea986cb223d1828de6f5c9780353ae012e8feae9712c7519c8f2ef8e6756f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd38b4fe5c0758cc050af871d6c553689256c7274fbb3cd412be411d015073aa
[INFO] running `Command { std: "docker" "start" "-a" "bd38b4fe5c0758cc050af871d6c553689256c7274fbb3cd412be411d015073aa", kill_on_drop: false }`
[INFO] [stderr] warning: field `config` is never read
[INFO] [stderr]    --> src/network/tracker.rs:336:5
[INFO] [stderr]     |
[INFO] [stderr] 335 | pub struct TrackerManager {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] 336 |     config: Config,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `file-storage-system` (lib) generated 1 warning
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/network_test.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 221 |     let mut network_manager = NetworkManager::new(config);
[INFO] [stderr]     |         ----^^^^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_network_integration` is never used
[INFO] [stderr]    --> src/bin/network_test.rs:216:10
[INFO] [stderr]     |
[INFO] [stderr] 216 | async fn test_network_integration() -> Result<()> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_message_throughput` is never used
[INFO] [stderr]    --> src/bin/network_test.rs:245:10
[INFO] [stderr]     |
[INFO] [stderr] 245 | async fn test_message_throughput() -> Result<()> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_error_handling` is never used
[INFO] [stderr]    --> src/bin/network_test.rs:270:10
[INFO] [stderr]     |
[INFO] [stderr] 270 | async fn test_error_handling() -> Result<()> {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PieceManager`
[INFO] [stderr]  --> src/bin/client.rs:2:46
[INFO] [stderr]   |
[INFO] [stderr] 2 | use file_storage_system::file::{FileManager, PieceManager, TorrentParser};
[INFO] [stderr]   |                                              ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `file_storage_system::peer::PeerManager`
[INFO] [stderr]  --> src/bin/client.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use file_storage_system::peer::PeerManager;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `file-storage-system` (bin "network_test" test) generated 4 warnings (run `cargo fix --bin "network_test" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `file-storage-system` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `file-storage-system` (bin "client" test) generated 2 warnings (run `cargo fix --bin "client" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_storage_system-82897618cd0805d6)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test network::connection::tests::test_connection_info_creation ... ok
[INFO] [stdout] test network::connection::tests::test_connection_pool_creation ... ok
[INFO] [stdout] test network::tracker::tests::test_tracker_event_conversion ... ok
[INFO] [stdout] test network::tracker::tests::test_tracker_request_query_params ... ok
[INFO] [stdout] test protocol::handshake::tests::test_handshake_serialization ... ok
[INFO] [stdout] test protocol::handshake::tests::test_handshake_length ... ok
[INFO] [stdout] test network::tracker::tests::test_tracker_request_creation ... ok
[INFO] [stdout] test protocol::messages::tests::test_have_message_parsing ... ok
[INFO] [stdout] test protocol::messages::tests::test_message_validation ... ok
[INFO] [stdout] test protocol::messages::tests::test_piece_message_parsing ... ok
[INFO] [stdout] test protocol::messages::tests::test_request_message_parsing ... ok
[INFO] [stdout] test protocol::messages::tests::test_request_validation ... ok
[INFO] [stdout] test protocol::tests::test_keep_alive_message ... ok
[INFO] [stdout] test protocol::tests::test_message_serialization ... ok
[INFO] [stdout] test protocol::tests::test_request_message ... ok
[INFO] [stdout] test network::tests::test_add_torrent_info ... ok
[INFO] [stdout] test network::tests::test_network_manager_creation ... ok
[INFO] [stdout] test network::connection::tests::test_connection_info_activity ... ok
[INFO] [stdout] test network::tracker::tests::test_tracker_manager_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-974a0efdaaefc97b)
[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] [stderr]      Running unittests src/bin/network_test.rs (/opt/rustwide/target/debug/deps/network_test-07bbd22c7f8558df)
[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] [stderr]    Doc-tests file_storage_system
[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" "bd38b4fe5c0758cc050af871d6c553689256c7274fbb3cd412be411d015073aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd38b4fe5c0758cc050af871d6c553689256c7274fbb3cd412be411d015073aa", kill_on_drop: false }`
[INFO] [stdout] bd38b4fe5c0758cc050af871d6c553689256c7274fbb3cd412be411d015073aa