[INFO] cloning repository https://github.com/numToStr/ky
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/numToStr/ky" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnumToStr%2Fky", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnumToStr%2Fky'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd361ad29d9b1a84139f723c675c498fa1872bf9
[INFO] building numToStr/ky against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnumToStr%2Fky" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/numToStr/ky
[INFO] finished tweaking git repo https://github.com/numToStr/ky
[INFO] tweaked toml for git repo https://github.com/numToStr/ky written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/numToStr/ky on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/numToStr/ky 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d759e621d1ba544322c68ab40a088af842a4edbbefdd6f4691c8fca09bdee481
[INFO] running `Command { std: "docker" "start" "-a" "d759e621d1ba544322c68ab40a088af842a4edbbefdd6f4691c8fca09bdee481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d759e621d1ba544322c68ab40a088af842a4edbbefdd6f4691c8fca09bdee481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d759e621d1ba544322c68ab40a088af842a4edbbefdd6f4691c8fca09bdee481", kill_on_drop: false }`
[INFO] [stdout] d759e621d1ba544322c68ab40a088af842a4edbbefdd6f4691c8fca09bdee481
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3705714e508ce1aba5ca5d520278e35c412ecfe404190f64730428d749b8688
[INFO] running `Command { std: "docker" "start" "-a" "d3705714e508ce1aba5ca5d520278e35c412ecfe404190f64730428d749b8688", kill_on_drop: false }`
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[INFO] [stderr]    Compiling csv-core v0.1.10
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[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling argon2 v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hkdf v0.12.3
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[INFO] [stderr]    Compiling qrcodegen v1.8.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling dialoguer v0.10.1
[INFO] [stderr]    Compiling clap_derive v3.2.5
[INFO] [stderr]    Compiling tabled_derive v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling clap v3.2.5
[INFO] [stderr]    Compiling tabled v0.7.0
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling clap_complete v3.2.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling heed-types v0.8.0
[INFO] [stderr]    Compiling heed v0.11.0
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling ky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tree::*`
[INFO] [stdout]   --> src/lib/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use tree::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/database.rs:117:22
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn write_txn(&self) -> KyResult<RwTxn> {
[INFO] [stdout]     |                      ^^^^^              ^^^^^
[INFO] [stdout]     |                      |                  |
[INFO] [stdout]     |                      |                  the same lifetime is hidden here
[INFO] [stdout]     |                      |                  the same lifetime is hidden here
[INFO] [stdout]     |                      the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn write_txn(&self) -> KyResult<RwTxn<'_>> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/database.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn read_txn(&self) -> KyResult<RoTxn> {
[INFO] [stdout]     |                     ^^^^^              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn read_txn(&self) -> KyResult<RoTxn<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "d3705714e508ce1aba5ca5d520278e35c412ecfe404190f64730428d749b8688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3705714e508ce1aba5ca5d520278e35c412ecfe404190f64730428d749b8688", kill_on_drop: false }`
[INFO] [stdout] d3705714e508ce1aba5ca5d520278e35c412ecfe404190f64730428d749b8688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1a21370391d77f1ceeb461dfab066686b45d852f3437d713d267a6a7c88f08d
[INFO] running `Command { std: "docker" "start" "-a" "d1a21370391d77f1ceeb461dfab066686b45d852f3437d713d267a6a7c88f08d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ky v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tree::*`
[INFO] [stdout]   --> src/lib/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use tree::*;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/database.rs:117:22
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn write_txn(&self) -> KyResult<RwTxn> {
[INFO] [stdout]     |                      ^^^^^              ^^^^^
[INFO] [stdout]     |                      |                  |
[INFO] [stdout]     |                      |                  the same lifetime is hidden here
[INFO] [stdout]     |                      |                  the same lifetime is hidden here
[INFO] [stdout]     |                      the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub fn write_txn(&self) -> KyResult<RwTxn<'_>> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib/database.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn read_txn(&self) -> KyResult<RoTxn> {
[INFO] [stdout]     |                     ^^^^^              ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 124 |     pub fn read_txn(&self) -> KyResult<RoTxn<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d1a21370391d77f1ceeb461dfab066686b45d852f3437d713d267a6a7c88f08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a21370391d77f1ceeb461dfab066686b45d852f3437d713d267a6a7c88f08d", kill_on_drop: false }`
[INFO] [stdout] d1a21370391d77f1ceeb461dfab066686b45d852f3437d713d267a6a7c88f08d
