[INFO] cloning repository https://github.com/vCit2dmW/Gchproxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vCit2dmW/Gchproxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvCit2dmW%2FGchproxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvCit2dmW%2FGchproxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa075941aa886e70a5a3360271d828f00dae3b1a
[INFO] testing vCit2dmW/Gchproxy against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvCit2dmW%2FGchproxy" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vCit2dmW/Gchproxy on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vCit2dmW/Gchproxy
[INFO] finished tweaking git repo https://github.com/vCit2dmW/Gchproxy
[INFO] tweaked toml for git repo https://github.com/vCit2dmW/Gchproxy written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/vCit2dmW/Gchproxy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00a1116e9cf5f998195094a4023bb89be0a55676bae28de9627faf5334a004d8
[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" "00a1116e9cf5f998195094a4023bb89be0a55676bae28de9627faf5334a004d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00a1116e9cf5f998195094a4023bb89be0a55676bae28de9627faf5334a004d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a1116e9cf5f998195094a4023bb89be0a55676bae28de9627faf5334a004d8", kill_on_drop: false }`
[INFO] [stdout] 00a1116e9cf5f998195094a4023bb89be0a55676bae28de9627faf5334a004d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] 02b0374c4e72fd0208c8d67a5c1192d9a76ec8954622d31eef1db0c2f1106975
[INFO] running `Command { std: "docker" "start" "-a" "02b0374c4e72fd0208c8d67a5c1192d9a76ec8954622d31eef1db0c2f1106975", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling Gchproxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `readconfig`
[INFO] [stdout]  --> src/readconfig.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn readconfig(){
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Gchproxy` 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: `gchproxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.73s
[INFO] running `Command { std: "docker" "inspect" "02b0374c4e72fd0208c8d67a5c1192d9a76ec8954622d31eef1db0c2f1106975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b0374c4e72fd0208c8d67a5c1192d9a76ec8954622d31eef1db0c2f1106975", kill_on_drop: false }`
[INFO] [stdout] 02b0374c4e72fd0208c8d67a5c1192d9a76ec8954622d31eef1db0c2f1106975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 21ce2d4099e1946bedc37a3c5bc50ad9a69c1e8e8d3da71fa7e1bac94bb682c9
[INFO] running `Command { std: "docker" "start" "-a" "21ce2d4099e1946bedc37a3c5bc50ad9a69c1e8e8d3da71fa7e1bac94bb682c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling Gchproxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `readconfig`
[INFO] [stdout]  --> src/readconfig.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn readconfig(){
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Gchproxy` 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: `gchproxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "21ce2d4099e1946bedc37a3c5bc50ad9a69c1e8e8d3da71fa7e1bac94bb682c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21ce2d4099e1946bedc37a3c5bc50ad9a69c1e8e8d3da71fa7e1bac94bb682c9", kill_on_drop: false }`
[INFO] [stdout] 21ce2d4099e1946bedc37a3c5bc50ad9a69c1e8e8d3da71fa7e1bac94bb682c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4385fc3188909e8effa96eb1d2ba242802f3e514d602b58100c71f01b7a1dd03
[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" "4385fc3188909e8effa96eb1d2ba242802f3e514d602b58100c71f01b7a1dd03", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `readconfig`
[INFO] [stderr]  --> src/readconfig.rs:1:4
[INFO] [stderr]   |
[INFO] [stderr] 1 | fn readconfig(){
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Gchproxy` 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: `gchproxy`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/Gchproxy-ff06fda78394d755
[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" "4385fc3188909e8effa96eb1d2ba242802f3e514d602b58100c71f01b7a1dd03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4385fc3188909e8effa96eb1d2ba242802f3e514d602b58100c71f01b7a1dd03", kill_on_drop: false }`
[INFO] [stdout] 4385fc3188909e8effa96eb1d2ba242802f3e514d602b58100c71f01b7a1dd03