[INFO] cloning repository https://github.com/maboesanman/hanami
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maboesanman/hanami" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaboesanman%2Fhanami", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaboesanman%2Fhanami'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28e88da47e15c73a204599da02dbeab007f164f9
[INFO] checking maboesanman/hanami against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaboesanman%2Fhanami" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maboesanman/hanami
[INFO] finished tweaking git repo https://github.com/maboesanman/hanami
[INFO] tweaked toml for git repo https://github.com/maboesanman/hanami written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maboesanman/hanami on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maboesanman/hanami 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sprs v0.9.1
[INFO] [stderr]   Downloaded serde_json v1.0.58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b39d8b65dc7b5a8955b3f5586c8606431ffd7488cf4bdd028b403c423553dc70
[INFO] running `Command { std: "docker" "start" "-a" "b39d8b65dc7b5a8955b3f5586c8606431ffd7488cf4bdd028b403c423553dc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b39d8b65dc7b5a8955b3f5586c8606431ffd7488cf4bdd028b403c423553dc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39d8b65dc7b5a8955b3f5586c8606431ffd7488cf4bdd028b403c423553dc70", kill_on_drop: false }`
[INFO] [stdout] b39d8b65dc7b5a8955b3f5586c8606431ffd7488cf4bdd028b403c423553dc70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1f3219aba3957bc4ccdad5320cd45b21a44207908d71daa164632b9430edbd0
[INFO] running `Command { std: "docker" "start" "-a" "a1f3219aba3957bc4ccdad5320cd45b21a44207908d71daa164632b9430edbd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rayon-core v1.8.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]     Checking sprs v0.9.1
[INFO] [stderr]     Checking serde v1.0.116
[INFO] [stderr]     Checking hanami v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rc::Rc`
[INFO] [stdout]  --> src/genotype.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{rc::Rc, fmt};
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::RwLock`
[INFO] [stdout]   --> src/main.rs:11:83
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{cmp::Reverse, collections::BinaryHeap, collections::HashMap, sync::Arc, sync::RwLock};
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rc::Rc`
[INFO] [stdout]  --> src/genotype.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{rc::Rc, fmt};
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::RwLock`
[INFO] [stdout]   --> src/main.rs:11:83
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{cmp::Reverse, collections::BinaryHeap, collections::HashMap, sync::Arc, sync::RwLock};
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/flowers.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum FlowerType {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout]  6 |     Rose,
[INFO] [stdout]  7 |     Cosmo,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  8 |     Lily,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  9 |     Pansy,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     Tulip,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     Hyacinth,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     Mum,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     Windflower,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FlowerType` has derived impls for the traits `Clone` and `Debug`, but these are 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: multiple variants are never constructed
[INFO] [stdout]   --> src/flowers.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum FlowerType {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout]  6 |     Rose,
[INFO] [stdout]  7 |     Cosmo,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  8 |     Lily,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  9 |     Pansy,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     Tulip,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     Hyacinth,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     Mum,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 13 |     Windflower,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FlowerType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "a1f3219aba3957bc4ccdad5320cd45b21a44207908d71daa164632b9430edbd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f3219aba3957bc4ccdad5320cd45b21a44207908d71daa164632b9430edbd0", kill_on_drop: false }`
[INFO] [stdout] a1f3219aba3957bc4ccdad5320cd45b21a44207908d71daa164632b9430edbd0
