[INFO] cloning repository https://github.com/IntegratedMillSystems/rconpro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IntegratedMillSystems/rconpro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIntegratedMillSystems%2Frconpro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIntegratedMillSystems%2Frconpro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cc79cede59a3be0ff371cd2592e8d9db43cae8c
[INFO] testing IntegratedMillSystems/rconpro against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIntegratedMillSystems%2Frconpro" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IntegratedMillSystems/rconpro on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IntegratedMillSystems/rconpro
[INFO] finished tweaking git repo https://github.com/IntegratedMillSystems/rconpro
[INFO] tweaked toml for git repo https://github.com/IntegratedMillSystems/rconpro written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/IntegratedMillSystems/rconpro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 550a4be1d83c18a6b4afa77b026b81174dd5478d97f0ce0555fcbe0a41836559
[INFO] running `Command { std: "docker" "start" "-a" "550a4be1d83c18a6b4afa77b026b81174dd5478d97f0ce0555fcbe0a41836559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "550a4be1d83c18a6b4afa77b026b81174dd5478d97f0ce0555fcbe0a41836559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550a4be1d83c18a6b4afa77b026b81174dd5478d97f0ce0555fcbe0a41836559", kill_on_drop: false }`
[INFO] [stdout] 550a4be1d83c18a6b4afa77b026b81174dd5478d97f0ce0555fcbe0a41836559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a9a51c3c8c6c7f5259ca72efd0ffa8149eb34644f0366ca0715dcbef8832f66
[INFO] running `Command { std: "docker" "start" "-a" "3a9a51c3c8c6c7f5259ca72efd0ffa8149eb34644f0366ca0715dcbef8832f66", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling ctrlc v3.1.9
[INFO] [stderr]    Compiling rconpro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `LINK_ADDRESS` should have a snake case name
[INFO] [stdout]    --> src/eip.rs:176:7
[INFO] [stdout]     |
[INFO] [stdout] 176 |   let LINK_ADDRESS = slot;
[INFO] [stdout]     |       ^^^^^^^^^^^^ help: convert the identifier to snake case: `link_address`
[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 39.43s
[INFO] running `Command { std: "docker" "inspect" "3a9a51c3c8c6c7f5259ca72efd0ffa8149eb34644f0366ca0715dcbef8832f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a9a51c3c8c6c7f5259ca72efd0ffa8149eb34644f0366ca0715dcbef8832f66", kill_on_drop: false }`
[INFO] [stdout] 3a9a51c3c8c6c7f5259ca72efd0ffa8149eb34644f0366ca0715dcbef8832f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8691ec257f0bd40523a0ac9236475e05373ddca38924972d79e133e4a92b1938
[INFO] running `Command { std: "docker" "start" "-a" "8691ec257f0bd40523a0ac9236475e05373ddca38924972d79e133e4a92b1938", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: variable `LINK_ADDRESS` should have a snake case name
[INFO] [stdout]    --> src/eip.rs:176:7
[INFO] [stdout]     |
[INFO] [stdout] 176 |   let LINK_ADDRESS = slot;
[INFO] [stdout]     |       ^^^^^^^^^^^^ help: convert the identifier to snake case: `link_address`
[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]    Compiling rconpro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `LINK_ADDRESS` should have a snake case name
[INFO] [stdout]    --> src/eip.rs:176:7
[INFO] [stdout]     |
[INFO] [stdout] 176 |   let LINK_ADDRESS = slot;
[INFO] [stdout]     |       ^^^^^^^^^^^^ help: convert the identifier to snake case: `link_address`
[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 1.69s
[INFO] running `Command { std: "docker" "inspect" "8691ec257f0bd40523a0ac9236475e05373ddca38924972d79e133e4a92b1938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8691ec257f0bd40523a0ac9236475e05373ddca38924972d79e133e4a92b1938", kill_on_drop: false }`
[INFO] [stdout] 8691ec257f0bd40523a0ac9236475e05373ddca38924972d79e133e4a92b1938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a641b4775c3963206d1d51830667fff0d84bd8db92a50714e9e210e942e33ac8
[INFO] running `Command { std: "docker" "start" "-a" "a641b4775c3963206d1d51830667fff0d84bd8db92a50714e9e210e942e33ac8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: variable `LINK_ADDRESS` should have a snake case name
[INFO] [stderr]    --> src/eip.rs:176:7
[INFO] [stderr]     |
[INFO] [stderr] 176 |   let LINK_ADDRESS = slot;
[INFO] [stderr]     |       ^^^^^^^^^^^^ help: convert the identifier to snake case: `link_address`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rconpro` (lib) generated 1 warning
[INFO] [stderr] warning: `rconpro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rconpro-1b0d8157574a0b16)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test eip::test_build_connection_path ... ok
[INFO] [stdout] test eip::test_build_tag_ioi ... ok
[INFO] [stdout] test eip::test_build_eip_send_rr_data_header ... ok
[INFO] [stdout] test eip::test_build_register_session ... ok
[INFO] [stdout] test eip::test_build_response_packet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rconpro_test-6eab74cdd1005735)
[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 rconpro
[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" "a641b4775c3963206d1d51830667fff0d84bd8db92a50714e9e210e942e33ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a641b4775c3963206d1d51830667fff0d84bd8db92a50714e9e210e942e33ac8", kill_on_drop: false }`
[INFO] [stdout] a641b4775c3963206d1d51830667fff0d84bd8db92a50714e9e210e942e33ac8