[INFO] cloning repository https://github.com/domambia/rust-progamming-basics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/domambia/rust-progamming-basics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomambia%2Frust-progamming-basics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomambia%2Frust-progamming-basics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1aed3c0c4637e816798918a74811681e46db7b9d
[INFO] testing domambia/rust-progamming-basics 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%2Fdomambia%2Frust-progamming-basics" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/domambia/rust-progamming-basics 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] started tweaking git repo https://github.com/domambia/rust-progamming-basics
[INFO] finished tweaking git repo https://github.com/domambia/rust-progamming-basics
[INFO] tweaked toml for git repo https://github.com/domambia/rust-progamming-basics written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/domambia/rust-progamming-basics 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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 }`
[INFO] [stdout] c2700c433ac746779b570ad2cb2d78e4ae9b061cc6215606b1feb33380fc4752
[INFO] running `Command { std: "docker" "start" "-a" "c2700c433ac746779b570ad2cb2d78e4ae9b061cc6215606b1feb33380fc4752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2700c433ac746779b570ad2cb2d78e4ae9b061cc6215606b1feb33380fc4752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2700c433ac746779b570ad2cb2d78e4ae9b061cc6215606b1feb33380fc4752", kill_on_drop: false }`
[INFO] [stdout] c2700c433ac746779b570ad2cb2d78e4ae9b061cc6215606b1feb33380fc4752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b1ff2d350d74b897be6c234d3685a273f0ac6843079f0bc920af40e80f377d12
[INFO] running `Command { std: "docker" "start" "-a" "b1ff2d350d74b897be6c234d3685a273f0ac6843079f0bc920af40e80f377d12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling basics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `setLastName` should have a snake case name
[INFO] [stdout]   --> src/structs.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn setLastName(&mut self, last: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to snake case: `set_last_name`
[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 8.18s
[INFO] running `Command { std: "docker" "inspect" "b1ff2d350d74b897be6c234d3685a273f0ac6843079f0bc920af40e80f377d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ff2d350d74b897be6c234d3685a273f0ac6843079f0bc920af40e80f377d12", kill_on_drop: false }`
[INFO] [stdout] b1ff2d350d74b897be6c234d3685a273f0ac6843079f0bc920af40e80f377d12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] cc51d2e25245dafe08ed4eaab6946c532cd5915c73a6493c5090d11852d762c1
[INFO] running `Command { std: "docker" "start" "-a" "cc51d2e25245dafe08ed4eaab6946c532cd5915c73a6493c5090d11852d762c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling basics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `setLastName` should have a snake case name
[INFO] [stdout]   --> src/structs.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn setLastName(&mut self, last: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to snake case: `set_last_name`
[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 0.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/basics-a704905657dc7a36)
[INFO] running `Command { std: "docker" "inspect" "cc51d2e25245dafe08ed4eaab6946c532cd5915c73a6493c5090d11852d762c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc51d2e25245dafe08ed4eaab6946c532cd5915c73a6493c5090d11852d762c1", kill_on_drop: false }`
[INFO] [stdout] cc51d2e25245dafe08ed4eaab6946c532cd5915c73a6493c5090d11852d762c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c4a0696f18b0bc8b2f7106ea236121e162921ac63aca897023ae26d0cabdb67e
[INFO] running `Command { std: "docker" "start" "-a" "c4a0696f18b0bc8b2f7106ea236121e162921ac63aca897023ae26d0cabdb67e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: method `setLastName` should have a snake case name
[INFO] [stderr]   --> src/structs.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn setLastName(&mut self, last: &str) {
[INFO] [stderr]    |        ^^^^^^^^^^^ help: convert the identifier to snake case: `set_last_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `basics` (bin "basics" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basics-a704905657dc7a36)
[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" "c4a0696f18b0bc8b2f7106ea236121e162921ac63aca897023ae26d0cabdb67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a0696f18b0bc8b2f7106ea236121e162921ac63aca897023ae26d0cabdb67e", kill_on_drop: false }`
[INFO] [stdout] c4a0696f18b0bc8b2f7106ea236121e162921ac63aca897023ae26d0cabdb67e