[INFO] cloning repository https://github.com/SirMatrix/ofslinux-server-launcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SirMatrix/ofslinux-server-launcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirMatrix%2Fofslinux-server-launcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirMatrix%2Fofslinux-server-launcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b8b431b0f1cab52b2300c06e0439668595a588cb
[INFO] testing SirMatrix/ofslinux-server-launcher 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%2FSirMatrix%2Fofslinux-server-launcher" "/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/SirMatrix/ofslinux-server-launcher 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/SirMatrix/ofslinux-server-launcher
[INFO] finished tweaking git repo https://github.com/SirMatrix/ofslinux-server-launcher
[INFO] tweaked toml for git repo https://github.com/SirMatrix/ofslinux-server-launcher written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/SirMatrix/ofslinux-server-launcher 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17db0fe871705de0336ea4d3f8ed343f234415f7cd19bf1050c2d82723372f01
[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" "17db0fe871705de0336ea4d3f8ed343f234415f7cd19bf1050c2d82723372f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17db0fe871705de0336ea4d3f8ed343f234415f7cd19bf1050c2d82723372f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17db0fe871705de0336ea4d3f8ed343f234415f7cd19bf1050c2d82723372f01", kill_on_drop: false }`
[INFO] [stdout] 17db0fe871705de0336ea4d3f8ed343f234415f7cd19bf1050c2d82723372f01
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f47d647b459e79f1cd96a124a4b7b63fb006b00c3dc98ac4458441eb162be14
[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" "7f47d647b459e79f1cd96a124a4b7b63fb006b00c3dc98ac4458441eb162be14", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling curl v0.4.33
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.0
[INFO] [stderr]    Compiling rusqlite v0.24.0
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling curl-sys v0.4.36+curl-7.71.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.3.15
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ofslinux-server-launcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `URL` should have a snake case name
[INFO] [stdout]  --> src/utils/netcode.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn reader(URL: &str){
[INFO] [stdout]   |               ^^^ help: convert the identifier to snake case: `url`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` 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 47.29s
[INFO] running `Command { std: "docker" "inspect" "7f47d647b459e79f1cd96a124a4b7b63fb006b00c3dc98ac4458441eb162be14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f47d647b459e79f1cd96a124a4b7b63fb006b00c3dc98ac4458441eb162be14", kill_on_drop: false }`
[INFO] [stdout] 7f47d647b459e79f1cd96a124a4b7b63fb006b00c3dc98ac4458441eb162be14
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/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] e28fd56d032734c1215a33ba203e463aa1807b484eb69f99cce1a6f9bd171150
[INFO] running `Command { std: "docker" "start" "-a" "e28fd56d032734c1215a33ba203e463aa1807b484eb69f99cce1a6f9bd171150", kill_on_drop: false }`
[INFO] [stderr]    Compiling ofslinux-server-launcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `URL` should have a snake case name
[INFO] [stdout]  --> src/utils/netcode.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn reader(URL: &str){
[INFO] [stdout]   |               ^^^ help: convert the identifier to snake case: `url`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` 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 1.25s
[INFO] running `Command { std: "docker" "inspect" "e28fd56d032734c1215a33ba203e463aa1807b484eb69f99cce1a6f9bd171150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e28fd56d032734c1215a33ba203e463aa1807b484eb69f99cce1a6f9bd171150", kill_on_drop: false }`
[INFO] [stdout] e28fd56d032734c1215a33ba203e463aa1807b484eb69f99cce1a6f9bd171150
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e32db0d48413dd58a5547d3e3acfa6d7c4f1c281fd060ce9249c57b61521eaf5
[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" "e32db0d48413dd58a5547d3e3acfa6d7c4f1c281fd060ce9249c57b61521eaf5", kill_on_drop: false }`
[INFO] [stderr] warning: variable `URL` should have a snake case name
[INFO] [stderr]  --> src/utils/netcode.rs:5:15
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn reader(URL: &str){
[INFO] [stderr]   |               ^^^ help: convert the identifier to snake case: `url`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ofslinux_server_launcher-93b82eddac1d7f9c
[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" "e32db0d48413dd58a5547d3e3acfa6d7c4f1c281fd060ce9249c57b61521eaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e32db0d48413dd58a5547d3e3acfa6d7c4f1c281fd060ce9249c57b61521eaf5", kill_on_drop: false }`
[INFO] [stdout] e32db0d48413dd58a5547d3e3acfa6d7c4f1c281fd060ce9249c57b61521eaf5