[INFO] fetching crate sacn-unofficial 0.9.0... [INFO] testing sacn-unofficial-0.9.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate sacn-unofficial 0.9.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sacn-unofficial 0.9.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sacn-unofficial 0.9.0 [INFO] finished tweaking crates.io crate sacn-unofficial 0.9.0 [INFO] tweaked toml for crates.io crate sacn-unofficial 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d4ef0fa1626ed016a37d00f4534884574f6407ddccafd92838a52956e1c568b [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" "1d4ef0fa1626ed016a37d00f4534884574f6407ddccafd92838a52956e1c568b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d4ef0fa1626ed016a37d00f4534884574f6407ddccafd92838a52956e1c568b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d4ef0fa1626ed016a37d00f4534884574f6407ddccafd92838a52956e1c568b", kill_on_drop: false }` [INFO] [stdout] 1d4ef0fa1626ed016a37d00f4534884574f6407ddccafd92838a52956e1c568b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 183ef2d3a7dbda465f429679b1e3179c338948c0f55393113441f7f4a1351762 [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" "183ef2d3a7dbda465f429679b1e3179c338948c0f55393113441f7f4a1351762", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling sacn-unofficial v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `Command { std: "docker" "inspect" "183ef2d3a7dbda465f429679b1e3179c338948c0f55393113441f7f4a1351762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "183ef2d3a7dbda465f429679b1e3179c338948c0f55393113441f7f4a1351762", kill_on_drop: false }` [INFO] [stdout] 183ef2d3a7dbda465f429679b1e3179c338948c0f55393113441f7f4a1351762 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b81654f6a925d3973d2f69b371d2fee02f0695199622e55d774ff0c6e478c3a5 [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" "b81654f6a925d3973d2f69b371d2fee02f0695199622e55d774ff0c6e478c3a5", kill_on_drop: false }` [INFO] [stderr] Compiling sacn-unofficial v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/sync_parse_tests.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sacn-unofficial` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/discovery_parse_tests.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/src_tests.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/ipv4_tests.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/ipv6_tests.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `sacn` [INFO] [stdout] --> tests/data_parse_tests.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | extern crate sacn; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2662:32 [INFO] [stdout] | [INFO] [stdout] 2662 | assert!(false, format!("Receiver correctly rejected third data packet but with unexpected error: {}", e)); [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 assert!() 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] 2662 | assert!(false, "Receiver correctly rejected third data packet but with unexpected error: {}", e); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2748:29 [INFO] [stdout] | [INFO] [stdout] 2748 | / ... format!( [INFO] [stdout] 2749 | | ... "Data packet with sequence number: {} was rejected incorrectly", [INFO] [stdout] 2750 | | ... i [INFO] [stdout] 2751 | | ... ) [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [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 assert!() 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] 2748 | [INFO] [stdout] 2749 | "Data packet with sequence number: {} was rejected incorrectly", [INFO] [stdout] 2750 | i [INFO] [stdout] 2751 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2760:29 [INFO] [stdout] | [INFO] [stdout] 2760 | / ... format!( [INFO] [stdout] 2761 | | ... "Data packet with sequence number: {} was accepted incorrectly", [INFO] [stdout] 2762 | | ... i [INFO] [stdout] 2763 | | ... ) [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [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 assert!() 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] 2760 | [INFO] [stdout] 2761 | "Data packet with sequence number: {} was accepted incorrectly", [INFO] [stdout] 2762 | i [INFO] [stdout] 2763 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2774:36 [INFO] [stdout] | [INFO] [stdout] 2774 | assert!(false, format!("Receiver produced unexpected error: {}", e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 assert!() 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] 2774 | assert!(false, "Receiver produced unexpected error: {}", e); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2864:29 [INFO] [stdout] | [INFO] [stdout] 2864 | / ... format!( [INFO] [stdout] 2865 | | ... "Sync packet with sequence number: {} was rejected incorrectly", [INFO] [stdout] 2866 | | ... i [INFO] [stdout] 2867 | | ... ) [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [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 assert!() 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] 2864 | [INFO] [stdout] 2865 | "Sync packet with sequence number: {} was rejected incorrectly", [INFO] [stdout] 2866 | i [INFO] [stdout] 2867 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2876:29 [INFO] [stdout] | [INFO] [stdout] 2876 | / ... format!( [INFO] [stdout] 2877 | | ... "Sync packet with sequence number: {} was accepted incorrectly", [INFO] [stdout] 2878 | | ... i [INFO] [stdout] 2879 | | ... ) [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [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 assert!() 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] 2876 | [INFO] [stdout] 2877 | "Sync packet with sequence number: {} was accepted incorrectly", [INFO] [stdout] 2878 | i [INFO] [stdout] 2879 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2890:36 [INFO] [stdout] | [INFO] [stdout] 2890 | assert!(false, format!("Receiver produced unexpected error: {}", e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 assert!() 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] 2890 | assert!(false, "Receiver produced unexpected error: {}", e); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/receive.rs:2948:32 [INFO] [stdout] | [INFO] [stdout] 2948 | assert!(false, format!("Receiver correctly rejected third sync packet but with unexpected error: {}", e)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 assert!() 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] 2948 | assert!(false, "Receiver correctly rejected third sync packet but with unexpected error: {}", e); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b81654f6a925d3973d2f69b371d2fee02f0695199622e55d774ff0c6e478c3a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b81654f6a925d3973d2f69b371d2fee02f0695199622e55d774ff0c6e478c3a5", kill_on_drop: false }` [INFO] [stdout] b81654f6a925d3973d2f69b371d2fee02f0695199622e55d774ff0c6e478c3a5