[INFO] cloning repository https://github.com/kyzooghost/RustInPeace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyzooghost/RustInPeace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyzooghost%2FRustInPeace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyzooghost%2FRustInPeace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65dd83350e1348bf369e9aa203944846bba245c7
[INFO] checking kyzooghost/RustInPeace against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyzooghost%2FRustInPeace" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyzooghost/RustInPeace
[INFO] finished tweaking git repo https://github.com/kyzooghost/RustInPeace
[INFO] tweaked toml for git repo https://github.com/kyzooghost/RustInPeace written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyzooghost/RustInPeace on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyzooghost/RustInPeace 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc70955cce57db5ec0ddd30a67eccc673b66c00b6cc02132207888af245a8d95
[INFO] running `Command { std: "docker" "start" "-a" "fc70955cce57db5ec0ddd30a67eccc673b66c00b6cc02132207888af245a8d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc70955cce57db5ec0ddd30a67eccc673b66c00b6cc02132207888af245a8d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc70955cce57db5ec0ddd30a67eccc673b66c00b6cc02132207888af245a8d95", kill_on_drop: false }`
[INFO] [stdout] fc70955cce57db5ec0ddd30a67eccc673b66c00b6cc02132207888af245a8d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a407d1835b62abefd57ffcbffcb77ceb0381133e97654667c1048884a927e7b8
[INFO] running `Command { std: "docker" "start" "-a" "a407d1835b62abefd57ffcbffcb77ceb0381133e97654667c1048884a927e7b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking iana-time-zone v0.1.48
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking my-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `num_of_keys`, `isEmpty`, and `keys` are never used
[INFO] [stdout]   --> src/utils/LinearProbingHashTable.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | / impl<T: Copy + Clone + PartialOrd + PartialEq + std::fmt::Debug + Hash
[INFO] [stdout] 13 | | , U: Copy + Clone + PartialOrd + PartialEq + std::fmt::Debug> 
[INFO] [stdout] 14 | |     LinearProbingHashTable<T, U> {
[INFO] [stdout]    | |________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |       pub fn num_of_keys(&self) -> usize {self.num_of_keys}
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 18 |       pub fn isEmpty(&self) -> bool {self.num_of_keys == 0}
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |       pub fn keys(&self) -> Vec<&T> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IntoIter` is never constructed
[INFO] [stdout]   --> src/utils/RedBlackBST.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct IntoIter<T: Clone + PartialOrd + PartialEq + Copy + std::fmt::Debug, U: Clone + PartialOrd + PartialEq + Copy>(RedBlackBS...
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/utils/RedBlackBST.rs:148:12
[INFO] [stdout]     |
[INFO] [stdout]  26 | impl<T: Clone + PartialOrd + PartialEq + Copy + std::fmt::Debug, U: Clone + PartialOrd + PartialEq + Copy> RedBlackBST<T, U> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn is23(&self) -> bool {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn isBalanced(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn floor(&self, key: T) -> Option<T> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn ceiling(&self, key: T) -> Option<T> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 364 |     pub fn rank(&self, key: T) -> usize {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 381 |     pub fn peek_at_root(&self) -> Option<(&T, &U)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn peek_mut_at_root(&mut self) -> Option<(&mut T, &mut U)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 395 |     pub fn into_iter(self) -> IntoIter<T, U> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 399 |     pub fn height(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 423 |     pub fn all_keys(&self) -> Vec<T> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 |     pub fn keys(&self, low_key: T, high_key: T) -> Vec<T> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 623 |     pub fn printTree(&self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `num_of_keys`, `isEmpty`, and `keys` are never used
[INFO] [stdout]   --> src/utils/LinearProbingHashTable.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | / impl<T: Copy + Clone + PartialOrd + PartialEq + std::fmt::Debug + Hash
[INFO] [stdout] 13 | | , U: Copy + Clone + PartialOrd + PartialEq + std::fmt::Debug> 
[INFO] [stdout] 14 | |     LinearProbingHashTable<T, U> {
[INFO] [stdout]    | |________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |       pub fn num_of_keys(&self) -> usize {self.num_of_keys}
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout] 18 |       pub fn isEmpty(&self) -> bool {self.num_of_keys == 0}
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |       pub fn keys(&self) -> Vec<&T> {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IntoIter` is never constructed
[INFO] [stdout]   --> src/utils/RedBlackBST.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct IntoIter<T: Clone + PartialOrd + PartialEq + Copy + std::fmt::Debug, U: Clone + PartialOrd + PartialEq + Copy>(RedBlackBS...
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/utils/RedBlackBST.rs:148:12
[INFO] [stdout]     |
[INFO] [stdout]  26 | impl<T: Clone + PartialOrd + PartialEq + Copy + std::fmt::Debug, U: Clone + PartialOrd + PartialEq + Copy> RedBlackBST<T, U> {
[INFO] [stdout]     | ---------------------------------------------------------------------------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn is23(&self) -> bool {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn isBalanced(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn floor(&self, key: T) -> Option<T> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn ceiling(&self, key: T) -> Option<T> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 364 |     pub fn rank(&self, key: T) -> usize {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 381 |     pub fn peek_at_root(&self) -> Option<(&T, &U)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 388 |     pub fn peek_mut_at_root(&mut self) -> Option<(&mut T, &mut U)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 395 |     pub fn into_iter(self) -> IntoIter<T, U> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 399 |     pub fn height(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 423 |     pub fn all_keys(&self) -> Vec<T> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 |     pub fn keys(&self, low_key: T, high_key: T) -> Vec<T> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 623 |     pub fn printTree(&self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "a407d1835b62abefd57ffcbffcb77ceb0381133e97654667c1048884a927e7b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a407d1835b62abefd57ffcbffcb77ceb0381133e97654667c1048884a927e7b8", kill_on_drop: false }`
[INFO] [stdout] a407d1835b62abefd57ffcbffcb77ceb0381133e97654667c1048884a927e7b8
