[INFO] cloning repository https://github.com/JonLeeCon/aws-sg-util [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JonLeeCon/aws-sg-util" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonLeeCon%2Faws-sg-util", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonLeeCon%2Faws-sg-util'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bda4cd6d848cc7b2ed361e3a33207c18c9515ffe [INFO] checking JonLeeCon/aws-sg-util against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJonLeeCon%2Faws-sg-util" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JonLeeCon/aws-sg-util on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JonLeeCon/aws-sg-util [INFO] finished tweaking git repo https://github.com/JonLeeCon/aws-sg-util [INFO] tweaked toml for git repo https://github.com/JonLeeCon/aws-sg-util written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/JonLeeCon/aws-sg-util already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bstr v0.2.10 [INFO] [stderr] Downloaded trust-dns-proto v0.19.2 [INFO] [stderr] Downloaded ring v0.16.10 [INFO] [stderr] Downloaded trust-dns-client v0.19.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. 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[INFO] [stdout] 3ad3509290f28b9246142b1ee935441b76c2a787045f2b8bf67898b7020bba98 [INFO] running `Command { std: "docker" "start" "-a" "3ad3509290f28b9246142b1ee935441b76c2a787045f2b8bf67898b7020bba98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ad3509290f28b9246142b1ee935441b76c2a787045f2b8bf67898b7020bba98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ad3509290f28b9246142b1ee935441b76c2a787045f2b8bf67898b7020bba98", kill_on_drop: false }` [INFO] [stdout] 3ad3509290f28b9246142b1ee935441b76c2a787045f2b8bf67898b7020bba98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f14e4d58b6335cf7443034017490d8e604ada8521abd13806d802abf289dc46 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. 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[INFO] [stderr] Checking trust-dns-proto v0.19.2 [INFO] [stderr] Checking rusoto_credential v0.42.0 [INFO] [stderr] Checking rusoto_signature v0.42.0 [INFO] [stderr] Checking rusoto_ec2 v0.42.0 [INFO] [stderr] Checking trust-dns-client v0.19.2 [INFO] [stderr] Checking aws-sg-util v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:204:82 [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| panic!(errmsg)); [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| panic!("{}", errmsg)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| std::panic::panic_any(errmsg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:208:84 [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| panic!(errmsg)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| panic!("{}", errmsg)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| std::panic::panic_any(errmsg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:204:82 [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| panic!(errmsg)); [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| panic!("{}", errmsg)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 204 | writeln!(stderr, "error: {}", print_error(&e)).unwrap_or_else(|_| std::panic::panic_any(errmsg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:208:84 [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| panic!(errmsg)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| panic!("{}", errmsg)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 208 | writeln!(stderr, "backtrace: {}", backtrace).unwrap_or_else(|_| std::panic::panic_any(errmsg)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 22s [INFO] running `Command { std: 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