[INFO] cloning repository https://github.com/patrykduda2005/pokoje_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patrykduda2005/pokoje_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrykduda2005%2Fpokoje_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrykduda2005%2Fpokoje_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67bebddd5a550368b05e24bc3beec4a328d4377f
[INFO] checking patrykduda2005/pokoje_rust against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrykduda2005%2Fpokoje_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/patrykduda2005/pokoje_rust
[INFO] finished tweaking git repo https://github.com/patrykduda2005/pokoje_rust
[INFO] tweaked toml for git repo https://github.com/patrykduda2005/pokoje_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/patrykduda2005/pokoje_rust on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/patrykduda2005/pokoje_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v4.3.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.49
[INFO] [stderr]   Downloaded terminfo v0.7.3
[INFO] [stderr]   Downloaded clearscreen v2.0.0
[INFO] [stderr]   Downloaded nix v0.26.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c1a971c939eb1f523387cacdde4464c4fdf57f418cb77fe5f0058988664ec18
[INFO] running `Command { std: "docker" "start" "-a" "5c1a971c939eb1f523387cacdde4464c4fdf57f418cb77fe5f0058988664ec18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c1a971c939eb1f523387cacdde4464c4fdf57f418cb77fe5f0058988664ec18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1a971c939eb1f523387cacdde4464c4fdf57f418cb77fe5f0058988664ec18", kill_on_drop: false }`
[INFO] [stdout] 5c1a971c939eb1f523387cacdde4464c4fdf57f418cb77fe5f0058988664ec18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d09abf222c492ddf15e701910ed038cfb9d94b1a83efc2c342fddcfd2e0b8372
[INFO] running `Command { std: "docker" "start" "-a" "d09abf222c492ddf15e701910ed038cfb9d94b1a83efc2c342fddcfd2e0b8372", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking nix v0.26.1
[INFO] [stderr]     Checking which v4.3.0
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling terminfo v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]     Checking thiserror v1.0.38
[INFO] [stderr]     Checking clearscreen v2.0.0
[INFO] [stderr]     Checking rusty_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Czasomierz` is never constructed
[INFO] [stdout]   --> src/the_pokoje.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum Zmiana<'a> {
[INFO] [stdout]    |      ------ variant in this enum
[INFO] [stdout] 12 |     Replace(Vec<&'a str>, &'a str),
[INFO] [stdout] 13 |     Czasomierz(u32, &'a Zmiana<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Zmiana` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/the_pokoje.rs:111:67
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn isolate<'a>(&'a self, mut r#where: Vec<&'a str>) -> Result<&str, String> {
[INFO] [stdout]     |                     --                         --                 ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                     |                          |
[INFO] [stdout]     |                     |                          the lifetime is named here
[INFO] [stdout]     |                     the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn isolate<'a>(&'a self, mut r#where: Vec<&'a str>) -> Result<&'a str, String> {
[INFO] [stdout]     |                                                                    ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Czasomierz` is never constructed
[INFO] [stdout]   --> src/the_pokoje.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum Zmiana<'a> {
[INFO] [stdout]    |      ------ variant in this enum
[INFO] [stdout] 12 |     Replace(Vec<&'a str>, &'a str),
[INFO] [stdout] 13 |     Czasomierz(u32, &'a Zmiana<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Zmiana` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/the_pokoje.rs:111:67
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn isolate<'a>(&'a self, mut r#where: Vec<&'a str>) -> Result<&str, String> {
[INFO] [stdout]     |                     --                         --                 ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                     |                          |
[INFO] [stdout]     |                     |                          the lifetime is named here
[INFO] [stdout]     |                     the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn isolate<'a>(&'a self, mut r#where: Vec<&'a str>) -> Result<&'a str, String> {
[INFO] [stdout]     |                                                                    ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, terminfo v0.7.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "d09abf222c492ddf15e701910ed038cfb9d94b1a83efc2c342fddcfd2e0b8372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09abf222c492ddf15e701910ed038cfb9d94b1a83efc2c342fddcfd2e0b8372", kill_on_drop: false }`
[INFO] [stdout] d09abf222c492ddf15e701910ed038cfb9d94b1a83efc2c342fddcfd2e0b8372
