[INFO] fetching crate sacn-unofficial 0.9.0... [INFO] testing sacn-unofficial-0.9.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [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 ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f454f7ffb12f1658e871a81ee83d7b0b5123c7cdbad4ab7a0ed9814555853c2 [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" "1f454f7ffb12f1658e871a81ee83d7b0b5123c7cdbad4ab7a0ed9814555853c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f454f7ffb12f1658e871a81ee83d7b0b5123c7cdbad4ab7a0ed9814555853c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f454f7ffb12f1658e871a81ee83d7b0b5123c7cdbad4ab7a0ed9814555853c2", kill_on_drop: false }` [INFO] [stdout] 1f454f7ffb12f1658e871a81ee83d7b0b5123c7cdbad4ab7a0ed9814555853c2 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 332dbf7f5454741ac846df106caae859e46dc387396cc6b735c0ce8122ee2e78 [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" "332dbf7f5454741ac846df106caae859e46dc387396cc6b735c0ce8122ee2e78", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.25.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling sacn-unofficial v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.11s [INFO] running `Command { std: "docker" "inspect" "332dbf7f5454741ac846df106caae859e46dc387396cc6b735c0ce8122ee2e78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332dbf7f5454741ac846df106caae859e46dc387396cc6b735c0ce8122ee2e78", kill_on_drop: false }` [INFO] [stdout] 332dbf7f5454741ac846df106caae859e46dc387396cc6b735c0ce8122ee2e78 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41bd480ae4bdaed50a87c28ba069330f411abc30d0156e8240af39676784de02 [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" "41bd480ae4bdaed50a87c28ba069330f411abc30d0156e8240af39676784de02", 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/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] [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/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[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: 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_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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 is no longer accepted in Rust 2021 [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" "41bd480ae4bdaed50a87c28ba069330f411abc30d0156e8240af39676784de02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41bd480ae4bdaed50a87c28ba069330f411abc30d0156e8240af39676784de02", kill_on_drop: false }` [INFO] [stdout] 41bd480ae4bdaed50a87c28ba069330f411abc30d0156e8240af39676784de02