[INFO] cloning repository https://github.com/dijit/statham
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dijit/statham" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdijit%2Fstatham", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdijit%2Fstatham'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54afae189d57f90ab7b6d3137e853230bc45aebb
[INFO] testing dijit/statham against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdijit%2Fstatham" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dijit/statham on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dijit/statham
[INFO] finished tweaking git repo https://github.com/dijit/statham
[INFO] tweaked toml for git repo https://github.com/dijit/statham written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/dijit/statham already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "e558dfcf156c344d07468cb98df1bc8bf9c58192528f7feaa76c8cd69ce3ab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e558dfcf156c344d07468cb98df1bc8bf9c58192528f7feaa76c8cd69ce3ab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e558dfcf156c344d07468cb98df1bc8bf9c58192528f7feaa76c8cd69ce3ab4e", kill_on_drop: false }`
[INFO] [stdout] e558dfcf156c344d07468cb98df1bc8bf9c58192528f7feaa76c8cd69ce3ab4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 798fc2001f8adcefce660833467fa5f6d0fd432b07c7edae258ed6e2174a4eb6
[INFO] running `Command { std: "docker" "start" "-a" "798fc2001f8adcefce660833467fa5f6d0fd432b07c7edae258ed6e2174a4eb6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.108
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[INFO] [stderr]    Compiling encoding_rs v0.8.29
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[INFO] [stderr]    Compiling postgres-types v0.2.2
[INFO] [stderr]    Compiling devise_core v0.3.1
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling h2 v0.3.7
[INFO] [stderr]    Compiling futures-macro v0.3.18
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[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling devise_codegen v0.3.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling devise v0.3.1
[INFO] [stderr]    Compiling pear v0.2.3
[INFO] [stderr]    Compiling rocket_sync_db_pools_codegen v0.1.0-rc.1
[INFO] [stderr]    Compiling hyper v0.14.15
[INFO] [stderr]    Compiling futures-executor v0.3.18
[INFO] [stderr]    Compiling futures v0.3.18
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling rocket_http v0.5.0-rc.1
[INFO] [stderr]    Compiling tokio-postgres v0.7.5
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling ubyte v0.10.1
[INFO] [stderr]    Compiling postgres v0.19.2
[INFO] [stderr]    Compiling r2d2_postgres v0.18.1
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.1
[INFO] [stderr]    Compiling rocket_sync_db_pools v0.1.0-rc.1
[INFO] [stderr]    Compiling statham v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stdout]   |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> agent/src/helpers_linux.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ADMIN_GROUP`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | const ADMIN_GROUP: &str = "wheel";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_to_admin_group`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_user`
[INFO] [stdout]   --> agent/src/helpers_linux.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_by_username_and_ip`
[INFO] [stdout]   --> server/src/db/mod.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub async fn get_by_username_and_ip(pg: MyPgDatabase, user: String, ip: String) -> Result<String, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.74s
[INFO] running `Command { std: "docker" "inspect" "798fc2001f8adcefce660833467fa5f6d0fd432b07c7edae258ed6e2174a4eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798fc2001f8adcefce660833467fa5f6d0fd432b07c7edae258ed6e2174a4eb6", kill_on_drop: false }`
[INFO] [stdout] 798fc2001f8adcefce660833467fa5f6d0fd432b07c7edae258ed6e2174a4eb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6b9e34c50eee778e46bc3a811752e66958ed69fce08fb949170a0104db58eda
[INFO] running `Command { std: "docker" "start" "-a" "f6b9e34c50eee778e46bc3a811752e66958ed69fce08fb949170a0104db58eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling statham v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stdout]   |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user`
[INFO] [stdout]   --> agent/src/helpers_linux.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ADMIN_GROUP`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | const ADMIN_GROUP: &str = "wheel";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `add_to_admin_group`
[INFO] [stdout]  --> agent/src/helpers_linux.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_user`
[INFO] [stdout]   --> agent/src/helpers_linux.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_by_username_and_ip`
[INFO] [stdout]   --> server/src/db/mod.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub async fn get_by_username_and_ip(pg: MyPgDatabase, user: String, ip: String) -> Result<String, String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]   Executable unittests agent/src/main.rs (/opt/rustwide/target/debug/deps/agent-fcb309f43723fa86)
[INFO] [stderr]   Executable unittests server/src/main.rs (/opt/rustwide/target/debug/deps/server-9dea5aa8389d7314)
[INFO] running `Command { std: "docker" "inspect" "f6b9e34c50eee778e46bc3a811752e66958ed69fce08fb949170a0104db58eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6b9e34c50eee778e46bc3a811752e66958ed69fce08fb949170a0104db58eda", kill_on_drop: false }`
[INFO] [stdout] f6b9e34c50eee778e46bc3a811752e66958ed69fce08fb949170a0104db58eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6e9731729edeee1e49f8ef1fe2ad044dac9b698cbe2f51a08c4be467407c0ed
[INFO] running `Command { std: "docker" "start" "-a" "a6e9731729edeee1e49f8ef1fe2ad044dac9b698cbe2f51a08c4be467407c0ed", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]  --> agent/src/helpers_linux.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stderr]   |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user`
[INFO] [stderr]   --> agent/src/helpers_linux.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stderr]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_user`
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ADMIN_GROUP`
[INFO] [stderr]  --> agent/src/helpers_linux.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | const ADMIN_GROUP: &str = "wheel";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_to_admin_group`
[INFO] [stderr]  --> agent/src/helpers_linux.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn add_to_admin_group(user: String) -> Result<bool, ()> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `check_user`
[INFO] [stderr]   --> agent/src/helpers_linux.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn check_user(user: String) -> Result<bool, ()> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_by_username_and_ip`
[INFO] [stderr]   --> server/src/db/mod.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub async fn get_by_username_and_ip(pg: MyPgDatabase, user: String, ip: String) -> Result<String, String> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `statham` (bin "agent" test) generated 5 warnings
[INFO] [stderr] warning: `statham` (bin "server" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests agent/src/main.rs (/opt/rustwide/target/debug/deps/agent-fcb309f43723fa86)
[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 server/src/main.rs (/opt/rustwide/target/debug/deps/server-9dea5aa8389d7314)
[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" "a6e9731729edeee1e49f8ef1fe2ad044dac9b698cbe2f51a08c4be467407c0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e9731729edeee1e49f8ef1fe2ad044dac9b698cbe2f51a08c4be467407c0ed", kill_on_drop: false }`
[INFO] [stdout] a6e9731729edeee1e49f8ef1fe2ad044dac9b698cbe2f51a08c4be467407c0ed