[INFO] cloning repository https://github.com/flyingcircusio/nixos-advisory-survey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flyingcircusio/nixos-advisory-survey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyingcircusio%2Fnixos-advisory-survey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyingcircusio%2Fnixos-advisory-survey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51b68d0c2bb01e411f271852665a4d505cc562c9
[INFO] testing flyingcircusio/nixos-advisory-survey against try#28eff87d300677d3acc4d7129d31c74bf885cf6d for pr-94775
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyingcircusio%2Fnixos-advisory-survey" "/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/flyingcircusio/nixos-advisory-survey on toolchain 28eff87d300677d3acc4d7129d31c74bf885cf6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/flyingcircusio/nixos-advisory-survey
[INFO] finished tweaking git repo https://github.com/flyingcircusio/nixos-advisory-survey
[INFO] tweaked toml for git repo https://github.com/flyingcircusio/nixos-advisory-survey written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/flyingcircusio/nixos-advisory-survey already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smol_str v0.1.16
[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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "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. Memory limited without swap.
[INFO] [stdout] 9198e22065d50fd2adeae31219ffae1194fa9c675d0b0e8841a397582d089f07
[INFO] running `Command { std: "docker" "start" "-a" "9198e22065d50fd2adeae31219ffae1194fa9c675d0b0e8841a397582d089f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9198e22065d50fd2adeae31219ffae1194fa9c675d0b0e8841a397582d089f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9198e22065d50fd2adeae31219ffae1194fa9c675d0b0e8841a397582d089f07", kill_on_drop: false }`
[INFO] [stdout] 9198e22065d50fd2adeae31219ffae1194fa9c675d0b0e8841a397582d089f07
[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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc224751a1284ecfc04eced079fd1796be8ab6932d3f9d6234c1dcd8816edf61
[INFO] running `Command { std: "docker" "start" "-a" "cc224751a1284ecfc04eced079fd1796be8ab6932d3f9d6234c1dcd8816edf61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
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[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling tinyvec v0.3.3
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[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling openssl-probe v0.1.2
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[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling httparse v1.3.4
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[INFO] [stderr]    Compiling http v0.2.1
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
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[INFO] [stderr]    Compiling hashbrown v0.8.1
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[INFO] [stderr]    Compiling want v0.3.0
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[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libgit2-sys v0.12.9+1.0.1
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling git2 v0.13.8
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling smol_str v0.1.16
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling hyper v0.13.7
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.7
[INFO] [stderr]    Compiling survey v0.9.0-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/tracker/github.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     id: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]   --> src/tracker/github.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     url: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `html_url`
[INFO] [stdout]   --> src/tracker/github.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     html_url: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 6m 09s
[INFO] running `Command { std: "docker" "inspect" "cc224751a1284ecfc04eced079fd1796be8ab6932d3f9d6234c1dcd8816edf61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc224751a1284ecfc04eced079fd1796be8ab6932d3f9d6234c1dcd8816edf61", kill_on_drop: false }`
[INFO] [stdout] cc224751a1284ecfc04eced079fd1796be8ab6932d3f9d6234c1dcd8816edf61
[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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 200a82e8c9595d1a820f86cef9c6e7478729004f5162edf9da67fef8e7ba6c2d
[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" "200a82e8c9595d1a820f86cef9c6e7478729004f5162edf9da67fef8e7ba6c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling adler32 v1.1.0
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling filetime v0.2.10
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling tar v0.4.29
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling survey v0.9.0-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/tracker/github.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     id: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `url`
[INFO] [stdout]   --> src/tracker/github.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     url: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `html_url`
[INFO] [stdout]   --> src/tracker/github.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     html_url: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/tracker/github.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/ticket.rs:349:13
[INFO] [stdout]     |
[INFO] [stdout] 349 |             format!("branch summary not correct:\n{}", tkt)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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] 349 -             format!("branch summary not correct:\n{}", tkt)
[INFO] [stdout] 349 +             "branch summary not correct:\n{}", tkt
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 8.38s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/survey-94e8921a7b813d71)
[INFO] running `Command { std: "docker" "inspect" "200a82e8c9595d1a820f86cef9c6e7478729004f5162edf9da67fef8e7ba6c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200a82e8c9595d1a820f86cef9c6e7478729004f5162edf9da67fef8e7ba6c2d", kill_on_drop: false }`
[INFO] [stdout] 200a82e8c9595d1a820f86cef9c6e7478729004f5162edf9da67fef8e7ba6c2d
[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" "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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+28eff87d300677d3acc4d7129d31c74bf885cf6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53a2c87747bdab0c784212f0cd1ee60792518c66a5496fdf5feff8e0dd9ee2b7
[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" "53a2c87747bdab0c784212f0cd1ee60792518c66a5496fdf5feff8e0dd9ee2b7", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/tracker/github.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     id: u64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/tracker/github.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stderr]    |                       ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `url`
[INFO] [stderr]   --> src/tracker/github.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     url: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/tracker/github.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stderr]    |                       ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `html_url`
[INFO] [stderr]   --> src/tracker/github.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     html_url: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Comment` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/tracker/github.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stderr]    |                       ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/ticket.rs:349:13
[INFO] [stderr]     |
[INFO] [stderr] 349 |             format!("branch summary not correct:\n{}", tkt)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the assert!() 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] 349 -             format!("branch summary not correct:\n{}", tkt)
[INFO] [stderr] 349 +             "branch summary not correct:\n{}", tkt
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `survey` (bin "survey" test) generated 4 warnings
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/survey-94e8921a7b813d71)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test advisory::test::fmt_cve ... ok
[INFO] [stdout] test branches::test::branchspec_empty ... ok
[INFO] [stdout] test branches::test::no_duplicate_branch_names ... ok
[INFO] [stdout] test branches::test::correct_branchspecs ... ok
[INFO] [stdout] test branches::test::branchspec_invalid_chars ... ok
[INFO] [stdout] test advisory::test::ordering ... ok
[INFO] [stdout] test advisory::test::parse_invalid_cves ... ok
[INFO] [stdout] test advisory::test::parse_cve ... ok
[INFO] [stdout] test filter::test::should_contain_derivations ... ok
[INFO] [stdout] test source::test::format ... ok
[INFO] [stdout] test source::test::package_name_version ... ok
[INFO] [stdout] test filter::test::filter_installed ... ok
[INFO] [stdout] test scan::test::should_add_maintainers ... ok
[INFO] [stdout] test source::test::parse ... ok
[INFO] [stdout] test scan::test::load_json ... ok
[INFO] [stdout] test source::test::parse_nested_maintainers ... ok
[INFO] [stdout] test source::test::parse_maintainers ... ok
[INFO] [stdout] test ticket::test::cmp_score_ordering ... ok
[INFO] [stdout] test ticket::test::decode_scan_multiple_branches ... ok
[INFO] [stdout] test ticket::test::decode_scan_single_branch ... ok
[INFO] [stdout] test ticket::test::print_only_relevant_branches ... ok
[INFO] [stdout] test ticket::test::max_score ... ok
[INFO] [stdout] test ticket::test::render_ticket_ping_maintainers ... ok
[INFO] [stdout] test tracker::github::test::repospec_parse ... ok
[INFO] [stdout] test ticket::test::rendered_ticket ... ok
[INFO] [stdout] test tracker::github::test::repospec_string ... ok
[INFO] [stdout] test branches::test::resolve_branches ... ok
[INFO] [stdout] test scan::test::vulnix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53a2c87747bdab0c784212f0cd1ee60792518c66a5496fdf5feff8e0dd9ee2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a2c87747bdab0c784212f0cd1ee60792518c66a5496fdf5feff8e0dd9ee2b7", kill_on_drop: false }`
[INFO] [stdout] 53a2c87747bdab0c784212f0cd1ee60792518c66a5496fdf5feff8e0dd9ee2b7