[INFO] cloning repository https://github.com/herrsmitty8128/rusty_buckets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/herrsmitty8128/rusty_buckets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrsmitty8128%2Frusty_buckets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrsmitty8128%2Frusty_buckets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08d0a85fd412b5c4a44c52cf25f87551a34de7d9
[INFO] testing herrsmitty8128/rusty_buckets against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherrsmitty8128%2Frusty_buckets" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/herrsmitty8128/rusty_buckets
[INFO] finished tweaking git repo https://github.com/herrsmitty8128/rusty_buckets
[INFO] tweaked toml for git repo https://github.com/herrsmitty8128/rusty_buckets written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/herrsmitty8128/rusty_buckets on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/herrsmitty8128/rusty_buckets 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1afd7dcaf27fb403962a77961a1687383908bfbbb120ca5adfc3ad6f4a803b3
[INFO] running `Command { std: "docker" "start" "-a" "d1afd7dcaf27fb403962a77961a1687383908bfbbb120ca5adfc3ad6f4a803b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1afd7dcaf27fb403962a77961a1687383908bfbbb120ca5adfc3ad6f4a803b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1afd7dcaf27fb403962a77961a1687383908bfbbb120ca5adfc3ad6f4a803b3", kill_on_drop: false }`
[INFO] [stdout] d1afd7dcaf27fb403962a77961a1687383908bfbbb120ca5adfc3ad6f4a803b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de5c075e41f371ce6e085899f0298e2c45a904d5c990c5721d04e77dcf886985
[INFO] running `Command { std: "docker" "start" "-a" "de5c075e41f371ce6e085899f0298e2c45a904d5c990c5721d04e77dcf886985", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling benchmarking v0.4.11
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rusty_buckets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/hash2.rs:174:25
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let mut new_ptr: *mut InnerHashTable<T> =
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "de5c075e41f371ce6e085899f0298e2c45a904d5c990c5721d04e77dcf886985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5c075e41f371ce6e085899f0298e2c45a904d5c990c5721d04e77dcf886985", kill_on_drop: false }`
[INFO] [stdout] de5c075e41f371ce6e085899f0298e2c45a904d5c990c5721d04e77dcf886985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f0c28437c7fab3ecf441a0200cff58c9fad659a41673a03c152d7b7e4bd5142
[INFO] running `Command { std: "docker" "start" "-a" "0f0c28437c7fab3ecf441a0200cff58c9fad659a41673a03c152d7b7e4bd5142", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_buckets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/hash2.rs:174:25
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let mut new_ptr: *mut InnerHashTable<T> =
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/hash2.rs:174:25
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let mut new_ptr: *mut InnerHashTable<T> =
[INFO] [stdout]     |                         ----^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "0f0c28437c7fab3ecf441a0200cff58c9fad659a41673a03c152d7b7e4bd5142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0c28437c7fab3ecf441a0200cff58c9fad659a41673a03c152d7b7e4bd5142", kill_on_drop: false }`
[INFO] [stdout] 0f0c28437c7fab3ecf441a0200cff58c9fad659a41673a03c152d7b7e4bd5142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9093d7db5dc0f0d68324b24e4f68ba106f885ed2b6096a13e4a5739b7d63c68a
[INFO] running `Command { std: "docker" "start" "-a" "9093d7db5dc0f0d68324b24e4f68ba106f885ed2b6096a13e4a5739b7d63c68a", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/hash2.rs:174:25
[INFO] [stderr]     |
[INFO] [stderr] 174 |                     let mut new_ptr: *mut InnerHashTable<T> =
[INFO] [stderr]     |                         ----^^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty_buckets` (lib) generated 1 warning (run `cargo fix --lib -p rusty_buckets` to apply 1 suggestion)
[INFO] [stderr] warning: `rusty_buckets` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_buckets-7fa97e5c2d870c37)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_buckets-2d0014d71869ce4d)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_buckets
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/hash3.rs - hash3::hash::HASH_MULTIPLIER (line 11) ... FAILED
[INFO] [stdout] test src/hash2.rs - hash2::hash::HASH_MULTIPLIER (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/hash3.rs - hash3::hash::HASH_MULTIPLIER (line 11) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `decimal`
[INFO] [stdout]  --> src/hash3.rs:12:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | from decimal import Decimal
[INFO] [stdout]   |      ^^^^^^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/hash2.rs - hash2::hash::HASH_MULTIPLIER (line 11) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `decimal`
[INFO] [stdout]  --> src/hash2.rs:12:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | from decimal import Decimal
[INFO] [stdout]   |      ^^^^^^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/hash2.rs - hash2::hash::HASH_MULTIPLIER (line 11)
[INFO] [stdout]     src/hash3.rs - hash3::hash::HASH_MULTIPLIER (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9093d7db5dc0f0d68324b24e4f68ba106f885ed2b6096a13e4a5739b7d63c68a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9093d7db5dc0f0d68324b24e4f68ba106f885ed2b6096a13e4a5739b7d63c68a", kill_on_drop: false }`
[INFO] [stdout] 9093d7db5dc0f0d68324b24e4f68ba106f885ed2b6096a13e4a5739b7d63c68a
