[INFO] cloning repository https://github.com/fabienjuif/zeromq-rs-tryout [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabienjuif/zeromq-rs-tryout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienjuif%2Fzeromq-rs-tryout", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienjuif%2Fzeromq-rs-tryout'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7fa3881cbacb04ae8803e68999a0da71ee907904 [INFO] testing fabienjuif/zeromq-rs-tryout 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%2Ffabienjuif%2Fzeromq-rs-tryout" "/workspace/builds/worker-88/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-88/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fabienjuif/zeromq-rs-tryout 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/fabienjuif/zeromq-rs-tryout [INFO] finished tweaking git repo https://github.com/fabienjuif/zeromq-rs-tryout [INFO] tweaked toml for git repo https://github.com/fabienjuif/zeromq-rs-tryout written to /workspace/builds/worker-88/source/Cargo.toml [INFO] crate git repo https://github.com/fabienjuif/zeromq-rs-tryout 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] fdfa5b554e7be2203ce2ea66bf1ba6d44c22540f78a1c9f7c28f94f9239afdaf [INFO] running `Command { std: "docker" "start" "-a" "fdfa5b554e7be2203ce2ea66bf1ba6d44c22540f78a1c9f7c28f94f9239afdaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdfa5b554e7be2203ce2ea66bf1ba6d44c22540f78a1c9f7c28f94f9239afdaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdfa5b554e7be2203ce2ea66bf1ba6d44c22540f78a1c9f7c28f94f9239afdaf", kill_on_drop: false }` [INFO] [stdout] fdfa5b554e7be2203ce2ea66bf1ba6d44c22540f78a1c9f7c28f94f9239afdaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 1450eb9e1050b46b384d5e7d7b8cbe08c16af5b73ad2ffdfa9db7ddbb51b6060 [INFO] running `Command { std: "docker" "start" "-a" "1450eb9e1050b46b384d5e7d7b8cbe08c16af5b73ad2ffdfa9db7ddbb51b6060", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling zmq-sys v0.9.0 [INFO] [stderr] Compiling zmq v0.9.0 [INFO] [stderr] Compiling tiny-broke v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:308:25 [INFO] [stdout] | [INFO] [stdout] 308 | _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 308 - _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stdout] 308 + _ => panic!("Unknown index for message: {}", index), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.62s [INFO] running `Command { std: "docker" "inspect" "1450eb9e1050b46b384d5e7d7b8cbe08c16af5b73ad2ffdfa9db7ddbb51b6060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1450eb9e1050b46b384d5e7d7b8cbe08c16af5b73ad2ffdfa9db7ddbb51b6060", kill_on_drop: false }` [INFO] [stdout] 1450eb9e1050b46b384d5e7d7b8cbe08c16af5b73ad2ffdfa9db7ddbb51b6060 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 06c782b266643cc4aba88c1be70c9607e42ed4961250d28c3a630d62aa67d8e1 [INFO] running `Command { std: "docker" "start" "-a" "06c782b266643cc4aba88c1be70c9607e42ed4961250d28c3a630d62aa67d8e1", kill_on_drop: false }` [INFO] [stderr] Compiling tiny-broke v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:308:25 [INFO] [stdout] | [INFO] [stdout] 308 | _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 308 - _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stdout] 308 + _ => panic!("Unknown index for message: {}", index), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tiny_broke-86623787445c8e33) [INFO] running `Command { std: "docker" "inspect" "06c782b266643cc4aba88c1be70c9607e42ed4961250d28c3a630d62aa67d8e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06c782b266643cc4aba88c1be70c9607e42ed4961250d28c3a630d62aa67d8e1", kill_on_drop: false }` [INFO] [stdout] 06c782b266643cc4aba88c1be70c9607e42ed4961250d28c3a630d62aa67d8e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] ffbbad2c81e2e8a2f2338a00820235ea58bfbf3005a51fa38e5c28f70c391330 [INFO] running `Command { std: "docker" "start" "-a" "ffbbad2c81e2e8a2f2338a00820235ea58bfbf3005a51fa38e5c28f70c391330", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:308:25 [INFO] [stderr] | [INFO] [stderr] 308 | _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 308 - _ => panic!(format!("Unknown index for message: {}", index)), [INFO] [stderr] 308 + _ => panic!("Unknown index for message: {}", index), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `tiny-broke` (bin "tiny-broke" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tiny_broke-86623787445c8e33) [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" "ffbbad2c81e2e8a2f2338a00820235ea58bfbf3005a51fa38e5c28f70c391330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffbbad2c81e2e8a2f2338a00820235ea58bfbf3005a51fa38e5c28f70c391330", kill_on_drop: false }` [INFO] [stdout] ffbbad2c81e2e8a2f2338a00820235ea58bfbf3005a51fa38e5c28f70c391330