[INFO] updating cached repository https://github.com/kirugan/rust-beanstalkd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cab929a3b883425409645fdc4da9000f63de60fd
[INFO] testing kirugan/rust-beanstalkd against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirugan%2Frust-beanstalkd" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kirugan/rust-beanstalkd on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kirugan/rust-beanstalkd
[INFO] finished tweaking git repo https://github.com/kirugan/rust-beanstalkd
[INFO] tweaked toml for git repo https://github.com/kirugan/rust-beanstalkd written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/kirugan/rust-beanstalkd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7340c000f0d2e782a9ad9ce9f6a7c9fb790c4974386f0aeeca192b79373d147b
[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" "7340c000f0d2e782a9ad9ce9f6a7c9fb790c4974386f0aeeca192b79373d147b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7340c000f0d2e782a9ad9ce9f6a7c9fb790c4974386f0aeeca192b79373d147b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7340c000f0d2e782a9ad9ce9f6a7c9fb790c4974386f0aeeca192b79373d147b", kill_on_drop: false }`
[INFO] [stdout] 7340c000f0d2e782a9ad9ce9f6a7c9fb790c4974386f0aeeca192b79373d147b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287e51172f3b7bd7241b4053c06dfe2ac2d279fa2bf767c0795e4426a71ef86c
[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" "287e51172f3b7bd7241b4053c06dfe2ac2d279fa2bf767c0795e4426a71ef86c", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustBeanstalkd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `NotFound`
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | static NotFound: &str = "something";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `RustBeanstalkd` 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: `rust_beanstalkd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `NotFound` should have an upper case name
[INFO] [stdout]  --> src/main.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static NotFound: &str = "something";
[INFO] [stdout]   |        ^^^^^^^^ help: convert the identifier to upper case: `NOT_FOUND`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readBuff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut readBuff = [0;255];
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `read_buff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totalReaded` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut totalReaded = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `total_readed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "287e51172f3b7bd7241b4053c06dfe2ac2d279fa2bf767c0795e4426a71ef86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287e51172f3b7bd7241b4053c06dfe2ac2d279fa2bf767c0795e4426a71ef86c", kill_on_drop: false }`
[INFO] [stdout] 287e51172f3b7bd7241b4053c06dfe2ac2d279fa2bf767c0795e4426a71ef86c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d137c39107b1c3db4a4923f1f84048ab802b10a2e81fb48cfd9f3a048e80e12
[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" "6d137c39107b1c3db4a4923f1f84048ab802b10a2e81fb48cfd9f3a048e80e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustBeanstalkd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `NotFound`
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | static NotFound: &str = "something";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `RustBeanstalkd` 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: `rust_beanstalkd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `NotFound` should have an upper case name
[INFO] [stdout]  --> src/main.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | static NotFound: &str = "something";
[INFO] [stdout]   |        ^^^^^^^^ help: convert the identifier to upper case: `NOT_FOUND`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `readBuff` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let mut readBuff = [0;255];
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `read_buff`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `totalReaded` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let mut totalReaded = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `total_readed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "6d137c39107b1c3db4a4923f1f84048ab802b10a2e81fb48cfd9f3a048e80e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d137c39107b1c3db4a4923f1f84048ab802b10a2e81fb48cfd9f3a048e80e12", kill_on_drop: false }`
[INFO] [stdout] 6d137c39107b1c3db4a4923f1f84048ab802b10a2e81fb48cfd9f3a048e80e12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e669be236779377551d59d60f45e4b84788a30bf9eb311d0e7d0c4e64fec236b
[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" "e669be236779377551d59d60f45e4b84788a30bf9eb311d0e7d0c4e64fec236b", kill_on_drop: false }`
[INFO] [stderr] warning: static is never used: `NotFound`
[INFO] [stderr]  --> src/main.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | static NotFound: &str = "something";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RustBeanstalkd` 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: `rust_beanstalkd`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `NotFound` should have an upper case name
[INFO] [stderr]  --> src/main.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | static NotFound: &str = "something";
[INFO] [stderr]   |        ^^^^^^^^ help: convert the identifier to upper case: `NOT_FOUND`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `readBuff` should have a snake case name
[INFO] [stderr]   --> src/main.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let mut readBuff = [0;255];
[INFO] [stderr]    |                 ^^^^^^^^ help: convert the identifier to snake case: `read_buff`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `totalReaded` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let mut totalReaded = 0;
[INFO] [stderr]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `total_readed`
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/RustBeanstalkd-2af5fd4d8d296009
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e669be236779377551d59d60f45e4b84788a30bf9eb311d0e7d0c4e64fec236b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e669be236779377551d59d60f45e4b84788a30bf9eb311d0e7d0c4e64fec236b", kill_on_drop: false }`
[INFO] [stdout] e669be236779377551d59d60f45e4b84788a30bf9eb311d0e7d0c4e64fec236b