[INFO] cloning repository https://github.com/mickjohn/friendly_file_server_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mickjohn/friendly_file_server_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmickjohn%2Ffriendly_file_server_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmickjohn%2Ffriendly_file_server_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fa4cf06636ab656a1d4056705368353dbacc411
[INFO] testing mickjohn/friendly_file_server_rust against beta-2021-08-22 for beta-1.55-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmickjohn%2Ffriendly_file_server_rust" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mickjohn/friendly_file_server_rust on toolchain beta-2021-08-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mickjohn/friendly_file_server_rust
[INFO] finished tweaking git repo https://github.com/mickjohn/friendly_file_server_rust
[INFO] tweaked toml for git repo https://github.com/mickjohn/friendly_file_server_rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mickjohn/friendly_file_server_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8728abb87d4233fbfa72896700a9e6c1d95afc135a9fb88437ededce3fbc5f4
[INFO] running `Command { std: "docker" "start" "-a" "d8728abb87d4233fbfa72896700a9e6c1d95afc135a9fb88437ededce3fbc5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8728abb87d4233fbfa72896700a9e6c1d95afc135a9fb88437ededce3fbc5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8728abb87d4233fbfa72896700a9e6c1d95afc135a9fb88437ededce3fbc5f4", kill_on_drop: false }`
[INFO] [stdout] d8728abb87d4233fbfa72896700a9e6c1d95afc135a9fb88437ededce3fbc5f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 449cf647725974f99fac1c8b03cb6be38e40c8ab8b35a42fb153ff9d9978adc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "449cf647725974f99fac1c8b03cb6be38e40c8ab8b35a42fb153ff9d9978adc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tracing v0.1.21
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling block-cipher v0.8.0
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling blowfish v0.6.0
[INFO] [stderr]    Compiling crypto-mac v0.9.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling hmac v0.9.0
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling bcrypt v0.8.2
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling rust-argon2 v0.8.2
[INFO] [stderr]    Compiling tungstenite v0.11.1
[INFO] [stderr]    Compiling postgres-protocol v0.5.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling multipart v0.17.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling pin-project v1.0.1
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tokio-tungstenite v0.11.0
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling postgres-types v0.1.3
[INFO] [stderr]    Compiling handlebars v3.5.1
[INFO] [stderr]    Compiling tokio-postgres v0.5.5
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling warp v0.2.5
[INFO] [stderr]    Compiling friendly_file_server_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `NoTls`
[INFO] [stdout]   --> src/main.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio_postgres::{NoTls};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/webserver/models.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(username: String, password: String, role: UserRole) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `DbClientArc`
[INFO] [stdout]   --> src/webserver/models.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub type DbClientArc= Arc<Mutex<Client>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_db_client`
[INFO] [stdout]    --> src/webserver/models.rs:156:8
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub fn new_db_client(client: Client) -> DbClientArc {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]    --> src/webserver/filters.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn get_catalogue(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `with_db_client`
[INFO] [stdout]    --> src/webserver/filters.rs:140:4
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn with_db_client(client: DbClientArc) -> impl Filter<Extract = (DbClientArc,), Error = std::convert::Infallible> + Clone {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]    --> src/webserver/handlers.rs:143:14
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub async fn get_catalogue(
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_from_row`
[INFO] [stdout]  --> src/db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn get_from_row<'a, T: FromSql<'a>>(row: &'a Row, key: &str) -> Result<T, String> {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]   --> src/db.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn get_catalogue(client: &Client) -> Result<db_models::DbCatalogue, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_movies`
[INFO] [stdout]   --> src/db.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub async fn get_movies(client: &Client) -> Result<Vec<db_models::DbMovie>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_tvshows`
[INFO] [stdout]   --> src/db.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub async fn get_tvshows(client: &Client) -> Result<Vec<db_models::DbTvShow>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/fs_utils.rs:45:28
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     panic!(format!("{:?} does not exist or is not a directory", p));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     panic!("{:?} does not exist or is not a directory", p);
[INFO] [stdout]    |                           --                                            --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/webserver/websocket.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |             &mut cleaner_mtx.remove(&code);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
[INFO] running `Command { std: "docker" "inspect" "449cf647725974f99fac1c8b03cb6be38e40c8ab8b35a42fb153ff9d9978adc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449cf647725974f99fac1c8b03cb6be38e40c8ab8b35a42fb153ff9d9978adc4", kill_on_drop: false }`
[INFO] [stdout] 449cf647725974f99fac1c8b03cb6be38e40c8ab8b35a42fb153ff9d9978adc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4a15dac963c6eea5311bfb2f13f393fddf4f0f0bbf6dfacadc281ba1120e8b7c
[INFO] running `Command { std: "docker" "start" "-a" "4a15dac963c6eea5311bfb2f13f393fddf4f0f0bbf6dfacadc281ba1120e8b7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling friendly_file_server_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `NoTls`
[INFO] [stdout]   --> src/main.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio_postgres::{NoTls};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `DbClientArc`
[INFO] [stdout]   --> src/webserver/models.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub type DbClientArc= Arc<Mutex<Client>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_db_client`
[INFO] [stdout]    --> src/webserver/models.rs:156:8
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub fn new_db_client(client: Client) -> DbClientArc {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]    --> src/webserver/filters.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn get_catalogue(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `with_db_client`
[INFO] [stdout]    --> src/webserver/filters.rs:140:4
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn with_db_client(client: DbClientArc) -> impl Filter<Extract = (DbClientArc,), Error = std::convert::Infallible> + Clone {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]    --> src/webserver/handlers.rs:143:14
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub async fn get_catalogue(
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_from_row`
[INFO] [stdout]  --> src/db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn get_from_row<'a, T: FromSql<'a>>(row: &'a Row, key: &str) -> Result<T, String> {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_catalogue`
[INFO] [stdout]   --> src/db.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn get_catalogue(client: &Client) -> Result<db_models::DbCatalogue, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_movies`
[INFO] [stdout]   --> src/db.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub async fn get_movies(client: &Client) -> Result<Vec<db_models::DbMovie>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_tvshows`
[INFO] [stdout]   --> src/db.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub async fn get_tvshows(client: &Client) -> Result<Vec<db_models::DbTvShow>, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/fs_utils.rs:45:28
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     panic!(format!("{:?} does not exist or is not a directory", p));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     panic!("{:?} does not exist or is not a directory", p);
[INFO] [stdout]    |                           --                                            --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/webserver/websocket.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |             &mut cleaner_mtx.remove(&code);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "4a15dac963c6eea5311bfb2f13f393fddf4f0f0bbf6dfacadc281ba1120e8b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a15dac963c6eea5311bfb2f13f393fddf4f0f0bbf6dfacadc281ba1120e8b7c", kill_on_drop: false }`
[INFO] [stdout] 4a15dac963c6eea5311bfb2f13f393fddf4f0f0bbf6dfacadc281ba1120e8b7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d328d5f1d92347f1b7378715f65546eddd929d9d8843b36ef0dca9ae6d9cc5d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4d328d5f1d92347f1b7378715f65546eddd929d9d8843b36ef0dca9ae6d9cc5d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `NoTls`
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use tokio_postgres::{NoTls};
[INFO] [stderr]    |                      ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `DbClientArc`
[INFO] [stderr]   --> src/webserver/models.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type DbClientArc= Arc<Mutex<Client>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `new_db_client`
[INFO] [stderr]    --> src/webserver/models.rs:156:8
[INFO] [stderr]     |
[INFO] [stderr] 156 | pub fn new_db_client(client: Client) -> DbClientArc {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_catalogue`
[INFO] [stderr]    --> src/webserver/filters.rs:104:8
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub fn get_catalogue(
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `with_db_client`
[INFO] [stderr]    --> src/webserver/filters.rs:140:4
[INFO] [stderr]     |
[INFO] [stderr] 140 | fn with_db_client(client: DbClientArc) -> impl Filter<Extract = (DbClientArc,), Error = std::convert::Infallible> + Clone {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_catalogue`
[INFO] [stderr]    --> src/webserver/handlers.rs:143:14
[INFO] [stderr]     |
[INFO] [stderr] 143 | pub async fn get_catalogue(
[INFO] [stderr]     |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_from_row`
[INFO] [stderr]  --> src/db.rs:7:4
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn get_from_row<'a, T: FromSql<'a>>(row: &'a Row, key: &str) -> Result<T, String> {
[INFO] [stderr]   |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_catalogue`
[INFO] [stderr]   --> src/db.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub async fn get_catalogue(client: &Client) -> Result<db_models::DbCatalogue, String> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_movies`
[INFO] [stderr]   --> src/db.rs:19:14
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub async fn get_movies(client: &Client) -> Result<Vec<db_models::DbMovie>, String> {
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_tvshows`
[INFO] [stderr]   --> src/db.rs:35:14
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub async fn get_tvshows(client: &Client) -> Result<Vec<db_models::DbTvShow>, String> {
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/fs_utils.rs:45:28
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     panic!(format!("{:?} does not exist or is not a directory", p));
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     panic!("{:?} does not exist or is not a directory", p);
[INFO] [stderr]    |                           --                                            --
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]   --> src/webserver/websocket.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |             &mut cleaner_mtx.remove(&code);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `friendly_file_server_rust` (bin "friendly_file_server_rust" test) generated 12 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/friendly_file_server_rust-58761e731731509a)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test args::tests::test_validate_ip_addr ... ok
[INFO] [stdout] test args::tests::test_load_users_from_str1 ... ok
[INFO] [stdout] test fs_utils::tests::test_is_file ... ok
[INFO] [stdout] test fs_utils::tests::test_create_trail ... ok
[INFO] [stdout] test webserver::models::tests::test_auth_roles_ordering ... ok
[INFO] [stdout] test fs_utils::tests::test_create_serve_point ... ok
[INFO] [stdout] test fs_utils::tests::test_get_directory_listing ... ok
[INFO] [stderr] error: test failed, to rerun pass '--bin friendly_file_server_rust'
[INFO] [stdout] test fs_utils::tests::test_new_serve_point_panics - should panic ... ok
[INFO] [stdout] test fs_utils::tests::test_is_subdir ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- fs_utils::tests::test_is_subdir stdout ----
[INFO] [stdout] thread 'fs_utils::tests::test_is_subdir' panicked at 'assertion failed: !sp.is_subdir(&bad_folder)', src/fs_utils.rs:230:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5583d91b2cb0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5583d91b2cb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5583d91b2cb0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5583d91b2cb0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5583d91d5e2c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x5583d91af5c5 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x5583d91b4e4b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5583d91b4e4b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5583d91b4e4b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x5583d91b495c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x5583d91b5514 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5583d91b4fc7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x5583d91b318c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x5583d91b4f59 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5583d9110431 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x5583d911037d - core::panicking::panic::h8a6bc58a21c6c095
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x5583d911ad9f - friendly_file_server_rust::fs_utils::tests::test_is_subdir::he2e2987f15b58fc2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/fs_utils.rs:230:9
[INFO] [stdout]   17:     0x5583d911a93a - friendly_file_server_rust::fs_utils::tests::test_is_subdir::{{closure}}::h31f8a26dcaa1096d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/fs_utils.rs:219:5
[INFO] [stdout]   18:     0x5583d912132e - core::ops::function::FnOnce::call_once::h494d7476bd98622f
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   19:     0x5583d9166163 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x5583d9166163 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/test/src/lib.rs:578:5
[INFO] [stdout]   21:     0x5583d9164c18 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   22:     0x5583d9164c18 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panic.rs:347:9
[INFO] [stdout]   23:     0x5583d9164c18 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   24:     0x5583d9164c18 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   25:     0x5583d9164c18 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panic.rs:434:14
[INFO] [stdout]   26:     0x5583d9164c18 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/test/src/lib.rs:601:18
[INFO] [stdout]   27:     0x5583d9164c18 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/test/src/lib.rs:493:39
[INFO] [stdout]   28:     0x5583d91333ad - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/test/src/lib.rs:520:37
[INFO] [stdout]   29:     0x5583d91333ad - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   30:     0x5583d9137b78 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   31:     0x5583d9137b78 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panic.rs:347:9
[INFO] [stdout]   32:     0x5583d9137b78 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   33:     0x5583d9137b78 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   34:     0x5583d9137b78 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/panic.rs:434:14
[INFO] [stdout]   35:     0x5583d9137b78 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   36:     0x5583d9137b78 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   37:     0x5583d91ba707 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   38:     0x5583d91ba707 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x5583d91ba707 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/bf16ca353c82d9051dbd1a4cfc5a01a1800578e9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   40:     0x7f1eae2e5609 - start_thread
[INFO] [stdout]   41:     0x7f1eae0b7293 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     fs_utils::tests::test_is_subdir
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d328d5f1d92347f1b7378715f65546eddd929d9d8843b36ef0dca9ae6d9cc5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d328d5f1d92347f1b7378715f65546eddd929d9d8843b36ef0dca9ae6d9cc5d", kill_on_drop: false }`
[INFO] [stdout] 4d328d5f1d92347f1b7378715f65546eddd929d9d8843b36ef0dca9ae6d9cc5d
