[INFO] cloning repository https://github.com/Sean-McConnachie/whale_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sean-McConnachie/whale_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSean-McConnachie%2Fwhale_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSean-McConnachie%2Fwhale_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99eacffe2ddbf892c9ecefb4c0ec2ca687400219
[INFO] checking Sean-McConnachie/whale_rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSean-McConnachie%2Fwhale_rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sean-McConnachie/whale_rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Sean-McConnachie/whale_rs
[INFO] finished tweaking git repo https://github.com/Sean-McConnachie/whale_rs
[INFO] tweaked toml for git repo https://github.com/Sean-McConnachie/whale_rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Sean-McConnachie/whale_rs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winnow v0.5.17
[INFO] [stderr]   Downloaded ctrlc v3.4.1
[INFO] [stderr]   Downloaded toml v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bed46aa8fe01c35445046be47f97ae7fd4aa8e50d7067c5167a400d7f828f9e8
[INFO] running `Command { std: "docker" "start" "-a" "bed46aa8fe01c35445046be47f97ae7fd4aa8e50d7067c5167a400d7f828f9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bed46aa8fe01c35445046be47f97ae7fd4aa8e50d7067c5167a400d7f828f9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed46aa8fe01c35445046be47f97ae7fd4aa8e50d7067c5167a400d7f828f9e8", kill_on_drop: false }`
[INFO] [stdout] bed46aa8fe01c35445046be47f97ae7fd4aa8e50d7067c5167a400d7f828f9e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4f1a045730d3edfa7a06db33893c942ec05d87e1ceaf63db36fe8ac53f9d625
[INFO] running `Command { std: "docker" "start" "-a" "f4f1a045730d3edfa7a06db33893c942ec05d87e1ceaf63db36fe8ac53f9d625", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking winnow v0.5.17
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking lock_api v0.4.11
[INFO] [stderr]     Checking anyhow v1.0.75
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]     Checking ctrlc v3.4.1
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]     Checking whale_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `enums`
[INFO] [stdout]  --> src/execution/running.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{ansi, buffer, enums, parser, state};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enums`
[INFO] [stdout]  --> src/execution/running.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{ansi, buffer, enums, parser, state};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arg`
[INFO] [stdout]    --> src/execution/running.rs:120:43
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     parser::Argument::Arg(arg) => { shell_str += &args[i]; }
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_arg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]   --> src/execution/mod.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn exit_cmd(params: ReservedFuncParams) -> ReservedFuncReturn {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arg`
[INFO] [stdout]    --> src/execution/running.rs:120:43
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     parser::Argument::Arg(arg) => { shell_str += &args[i]; }
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_arg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]   --> src/execution/mod.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn exit_cmd(params: ReservedFuncParams) -> ReservedFuncReturn {
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         InputEvent::CtrlD => {
[INFO] [stdout]     |         ----------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 122 |         InputEvent::CtrlD => {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         InputEvent::CtrlD => {
[INFO] [stdout]     |         ----------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 122 |         InputEvent::CtrlD => {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.94s
[INFO] running `Command { std: "docker" "inspect" "f4f1a045730d3edfa7a06db33893c942ec05d87e1ceaf63db36fe8ac53f9d625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4f1a045730d3edfa7a06db33893c942ec05d87e1ceaf63db36fe8ac53f9d625", kill_on_drop: false }`
[INFO] [stdout] f4f1a045730d3edfa7a06db33893c942ec05d87e1ceaf63db36fe8ac53f9d625