[INFO] cloning repository https://github.com/konstankinollc/oly
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/konstankinollc/oly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonstankinollc%2Foly", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonstankinollc%2Foly'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46ee47745d4aa85eabe9e41309dd811e420bbf2e
[INFO] testing konstankinollc/oly against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonstankinollc%2Foly" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/konstankinollc/oly on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/konstankinollc/oly
[INFO] finished tweaking git repo https://github.com/konstankinollc/oly
[INFO] tweaked toml for git repo https://github.com/konstankinollc/oly written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/konstankinollc/oly already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e71af040a4c56051f970b42251f02221bd60061247e3f5d92eb66349fc54b51
[INFO] running `Command { std: "docker" "start" "-a" "8e71af040a4c56051f970b42251f02221bd60061247e3f5d92eb66349fc54b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e71af040a4c56051f970b42251f02221bd60061247e3f5d92eb66349fc54b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e71af040a4c56051f970b42251f02221bd60061247e3f5d92eb66349fc54b51", kill_on_drop: false }`
[INFO] [stdout] 8e71af040a4c56051f970b42251f02221bd60061247e3f5d92eb66349fc54b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d769bb204f9f2525bd35c2f5bd74732e6bb50dbdc64f8db76dd931a13117194a
[INFO] running `Command { std: "docker" "start" "-a" "d769bb204f9f2525bd35c2f5bd74732e6bb50dbdc64f8db76dd931a13117194a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling rgb v0.8.13
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling nameit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser.rs:45:90
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<(ReportLineHeap)> {
[INFO] [stdout]    |                                                                                          ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<(ReportLineHeap)> {
[INFO] [stdout] 45 +     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<ReportLineHeap> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]  --> src/recommenders/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     value: VariableValue,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Variable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/recommenders/mod.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[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: `value`
[INFO] [stdout]   --> src/recommenders/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `VariableValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/recommenders/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Debug)]
[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: `kind`
[INFO] [stdout]   --> src/recommenders/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     kind: VariableValueKind,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `VariableValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/recommenders/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Debug)]
[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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "d769bb204f9f2525bd35c2f5bd74732e6bb50dbdc64f8db76dd931a13117194a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d769bb204f9f2525bd35c2f5bd74732e6bb50dbdc64f8db76dd931a13117194a", kill_on_drop: false }`
[INFO] [stdout] d769bb204f9f2525bd35c2f5bd74732e6bb50dbdc64f8db76dd931a13117194a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5abe3e42d5b7e258cb6b5d8b26be74e313c5097e07a0c179403a183d698e6455
[INFO] running `Command { std: "docker" "start" "-a" "5abe3e42d5b7e258cb6b5d8b26be74e313c5097e07a0c179403a183d698e6455", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nameit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser.rs:45:90
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<(ReportLineHeap)> {
[INFO] [stdout]    |                                                                                          ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<(ReportLineHeap)> {
[INFO] [stdout] 45 +     pub fn parse_loc(line_loc_pair: io::Result<Box<Vec<(usize, String)>>>) -> io::Result<ReportLineHeap> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]    --> src/parser.rs:103:22
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn test_me(loc: &'a str) -> &'a str {
[INFO] [stdout]     |               -      ^^ undeclared lifetime
[INFO] [stdout]     |               |
[INFO] [stdout]     |               help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]    --> src/parser.rs:103:34
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn test_me(loc: &'a str) -> &'a str {
[INFO] [stdout]     |               -                  ^^ undeclared lifetime
[INFO] [stdout]     |               |
[INFO] [stdout]     |               help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0261`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nameit` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5abe3e42d5b7e258cb6b5d8b26be74e313c5097e07a0c179403a183d698e6455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5abe3e42d5b7e258cb6b5d8b26be74e313c5097e07a0c179403a183d698e6455", kill_on_drop: false }`
[INFO] [stdout] 5abe3e42d5b7e258cb6b5d8b26be74e313c5097e07a0c179403a183d698e6455