[INFO] fetching crate colon 0.1.0...
[INFO] testing colon-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate colon 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate colon 0.1.0
[INFO] finished tweaking crates.io crate colon 0.1.0
[INFO] tweaked toml for crates.io crate colon 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate colon 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68366217d7865dcf522dc8d81f06d370ea3293029d3385843e623f95e55830f6
[INFO] running `Command { std: "docker" "start" "-a" "68366217d7865dcf522dc8d81f06d370ea3293029d3385843e623f95e55830f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68366217d7865dcf522dc8d81f06d370ea3293029d3385843e623f95e55830f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68366217d7865dcf522dc8d81f06d370ea3293029d3385843e623f95e55830f6", kill_on_drop: false }`
[INFO] [stdout] 68366217d7865dcf522dc8d81f06d370ea3293029d3385843e623f95e55830f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be5180302e1a1f337dc5e0baf3fd2fc19e64583ed14e321d9aeece887341f61
[INFO] running `Command { std: "docker" "start" "-a" "3be5180302e1a1f337dc5e0baf3fd2fc19e64583ed14e321d9aeece887341f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling colon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/sorted_index.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ok(i) => {
[INFO] [stdout]    |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chunk` is never used
[INFO] [stdout]  --> src/chunk.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn chunk<T: Clone>(v: Vec<T>, n: usize) -> Vec<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: function `compact` is never used
[INFO] [stdout]  --> src/compact.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compact<T: Clone>(v: Vec<Option<T>>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat` is never used
[INFO] [stdout]  --> src/concat.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn concat<T: Clone>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `difference` is never used
[INFO] [stdout]  --> src/difference.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn difference<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drop` is never used
[INFO] [stdout]  --> src/drop.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn drop<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fill` is never used
[INFO] [stdout]  --> src/fill.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn fill<T: Clone>(v: Vec<T>, val: T) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_index` is never used
[INFO] [stdout]  --> src/find_index.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn find_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_last_index` is never used
[INFO] [stdout]  --> src/find_last_index.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn find_last_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first` is never used
[INFO] [stdout]  --> src/first.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn first<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flatten` is never used
[INFO] [stdout]  --> src/flatten.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn flatten<T>(v: Vec<Vec<T>>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_pairs` is never used
[INFO] [stdout]  --> src/from_pairs.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn from_pairs<T: Clone>(v: Vec<(&str, T)>) -> HashMap<&str, T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `head` is never used
[INFO] [stdout]  --> src/head.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn head<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_of` is never used
[INFO] [stdout]  --> src/index_of.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn index_of<T: Clone + PartialEq>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initial` is never used
[INFO] [stdout]  --> src/initial.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn initial<T: Clone>(mut v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `intersection` is never used
[INFO] [stdout]  --> src/intersection.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn intersection<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `join` is never used
[INFO] [stdout]  --> src/join.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn join<T: Clone + ToString>(v: Vec<T>, sep: &str) -> String {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `last` is never used
[INFO] [stdout]  --> src/last.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn last<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `last_index_of` is never used
[INFO] [stdout]  --> src/last_index_of.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn last_index_of<T: Clone + PartialEq + Ord>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nth` is never used
[INFO] [stdout]  --> src/nth.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn nth<T: Clone>(v: Vec<T>, idx: isize) -> Option<T> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pull` is never used
[INFO] [stdout]  --> src/pull.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pull<T: PartialEq>(v: &mut Vec<T>, vals: Vec<T>) {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pull_at` is never used
[INFO] [stdout]  --> src/pull_at.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pull_at<T: PartialEq>(v: &mut Vec<T>, mut idxs: Vec<usize>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove` is never used
[INFO] [stdout]  --> src/remove.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn remove<T: Clone, F>(v: &mut Vec<T>, f: F) -> Vec<T>
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reverse` is never used
[INFO] [stdout]  --> src/reverse.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn reverse<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `slice` is never used
[INFO] [stdout]  --> src/slice.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn slice<T: Clone>(v: Vec<T>, start: usize, end: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_index` is never used
[INFO] [stdout]  --> src/sorted_index.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_last_index` is never used
[INFO] [stdout]  --> src/sorted_last_index.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_last_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_uniq` is never used
[INFO] [stdout]  --> src/sorted_uniq.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_uniq<T: Clone + PartialEq + PartialOrd>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tail` is never used
[INFO] [stdout]  --> src/tail.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn tail<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take` is never used
[INFO] [stdout]  --> src/take.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn take<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_right` is never used
[INFO] [stdout]  --> src/take_right.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn take_right<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `union` is never used
[INFO] [stdout]  --> src/union.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn union<T: Clone + PartialEq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unzip` is never used
[INFO] [stdout]  --> src/unzip.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn unzip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `without` is never used
[INFO] [stdout]  --> src/without.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn without<T: Clone + PartialEq>(v: Vec<T>, vals: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xor` is never used
[INFO] [stdout]  --> src/xor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn xor<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zip` is never used
[INFO] [stdout]  --> src/zip.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn zip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]  --> src/add.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn add<T: Signed + FromPrimitive>(v1: T, v2: T) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ceil` is never used
[INFO] [stdout]  --> src/ceil.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn ceil<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide` is never used
[INFO] [stdout]  --> src/divide.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn divide<T: Float + Signed + FromPrimitive>(dividend: T, divisor: T) -> T {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `floor` is never used
[INFO] [stdout]  --> src/floor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn floor<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `max` is never used
[INFO] [stdout]  --> src/max.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn max<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mean` is never used
[INFO] [stdout]  --> src/mean.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn mean<T: Copy + Sum + Div + PartialEq + FromPrimitive + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `min` is never used
[INFO] [stdout]  --> src/min.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn min<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiply` is never used
[INFO] [stdout]  --> src/multiply.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn multiply<A, B>(v1: A, v2: B) -> f64
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `round` is never used
[INFO] [stdout]  --> src/round.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn round<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subtract` is never used
[INFO] [stdout]  --> src/subtract.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn subtract<A, B>(v1: A, v2: B) -> f64
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum` is never used
[INFO] [stdout]  --> src/sum.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn sum<T: Copy + Sum + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "3be5180302e1a1f337dc5e0baf3fd2fc19e64583ed14e321d9aeece887341f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be5180302e1a1f337dc5e0baf3fd2fc19e64583ed14e321d9aeece887341f61", kill_on_drop: false }`
[INFO] [stdout] 3be5180302e1a1f337dc5e0baf3fd2fc19e64583ed14e321d9aeece887341f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b28996c4edbb427df50fc1c851345ed8e593d6d0c521ba7949fda77ce9471c59
[INFO] running `Command { std: "docker" "start" "-a" "b28996c4edbb427df50fc1c851345ed8e593d6d0c521ba7949fda77ce9471c59", kill_on_drop: false }`
[INFO] [stderr]    Compiling colon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/sorted_index.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ok(i) => {
[INFO] [stdout]    |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chunk` is never used
[INFO] [stdout]  --> src/chunk.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn chunk<T: Clone>(v: Vec<T>, n: usize) -> Vec<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: function `compact` is never used
[INFO] [stdout]  --> src/compact.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compact<T: Clone>(v: Vec<Option<T>>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat` is never used
[INFO] [stdout]  --> src/concat.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn concat<T: Clone>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `difference` is never used
[INFO] [stdout]  --> src/difference.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn difference<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drop` is never used
[INFO] [stdout]  --> src/drop.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn drop<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fill` is never used
[INFO] [stdout]  --> src/fill.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn fill<T: Clone>(v: Vec<T>, val: T) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_index` is never used
[INFO] [stdout]  --> src/find_index.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn find_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_last_index` is never used
[INFO] [stdout]  --> src/find_last_index.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn find_last_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first` is never used
[INFO] [stdout]  --> src/first.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn first<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flatten` is never used
[INFO] [stdout]  --> src/flatten.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn flatten<T>(v: Vec<Vec<T>>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_pairs` is never used
[INFO] [stdout]  --> src/from_pairs.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn from_pairs<T: Clone>(v: Vec<(&str, T)>) -> HashMap<&str, T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `head` is never used
[INFO] [stdout]  --> src/head.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn head<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_of` is never used
[INFO] [stdout]  --> src/index_of.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn index_of<T: Clone + PartialEq>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initial` is never used
[INFO] [stdout]  --> src/initial.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn initial<T: Clone>(mut v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `intersection` is never used
[INFO] [stdout]  --> src/intersection.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn intersection<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `join` is never used
[INFO] [stdout]  --> src/join.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn join<T: Clone + ToString>(v: Vec<T>, sep: &str) -> String {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `last` is never used
[INFO] [stdout]  --> src/last.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn last<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `last_index_of` is never used
[INFO] [stdout]  --> src/last_index_of.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn last_index_of<T: Clone + PartialEq + Ord>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nth` is never used
[INFO] [stdout]  --> src/nth.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn nth<T: Clone>(v: Vec<T>, idx: isize) -> Option<T> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pull` is never used
[INFO] [stdout]  --> src/pull.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pull<T: PartialEq>(v: &mut Vec<T>, vals: Vec<T>) {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pull_at` is never used
[INFO] [stdout]  --> src/pull_at.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn pull_at<T: PartialEq>(v: &mut Vec<T>, mut idxs: Vec<usize>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove` is never used
[INFO] [stdout]  --> src/remove.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn remove<T: Clone, F>(v: &mut Vec<T>, f: F) -> Vec<T>
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reverse` is never used
[INFO] [stdout]  --> src/reverse.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn reverse<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `slice` is never used
[INFO] [stdout]  --> src/slice.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn slice<T: Clone>(v: Vec<T>, start: usize, end: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_index` is never used
[INFO] [stdout]  --> src/sorted_index.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_last_index` is never used
[INFO] [stdout]  --> src/sorted_last_index.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_last_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sorted_uniq` is never used
[INFO] [stdout]  --> src/sorted_uniq.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn sorted_uniq<T: Clone + PartialEq + PartialOrd>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tail` is never used
[INFO] [stdout]  --> src/tail.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn tail<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take` is never used
[INFO] [stdout]  --> src/take.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn take<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_right` is never used
[INFO] [stdout]  --> src/take_right.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn take_right<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `union` is never used
[INFO] [stdout]  --> src/union.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn union<T: Clone + PartialEq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unzip` is never used
[INFO] [stdout]  --> src/unzip.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn unzip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `without` is never used
[INFO] [stdout]  --> src/without.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn without<T: Clone + PartialEq>(v: Vec<T>, vals: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `xor` is never used
[INFO] [stdout]  --> src/xor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn xor<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zip` is never used
[INFO] [stdout]  --> src/zip.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn zip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]  --> src/add.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn add<T: Signed + FromPrimitive>(v1: T, v2: T) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ceil` is never used
[INFO] [stdout]  --> src/ceil.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn ceil<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide` is never used
[INFO] [stdout]  --> src/divide.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn divide<T: Float + Signed + FromPrimitive>(dividend: T, divisor: T) -> T {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `floor` is never used
[INFO] [stdout]  --> src/floor.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn floor<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `max` is never used
[INFO] [stdout]  --> src/max.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn max<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mean` is never used
[INFO] [stdout]  --> src/mean.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn mean<T: Copy + Sum + Div + PartialEq + FromPrimitive + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `min` is never used
[INFO] [stdout]  --> src/min.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn min<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiply` is never used
[INFO] [stdout]  --> src/multiply.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn multiply<A, B>(v1: A, v2: B) -> f64
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `round` is never used
[INFO] [stdout]  --> src/round.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn round<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subtract` is never used
[INFO] [stdout]  --> src/subtract.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn subtract<A, B>(v1: A, v2: B) -> f64
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum` is never used
[INFO] [stdout]  --> src/sum.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn sum<T: Copy + Sum + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/sorted_index.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ok(i) => {
[INFO] [stdout]    |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `head` is never used
[INFO] [stdout]  --> src/head.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn head<T: Clone>(v: Vec<T>) -> Option<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: function `index_of` is never used
[INFO] [stdout]  --> src/index_of.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn index_of<T: Clone + PartialEq>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `last_index_of` is never used
[INFO] [stdout]  --> src/last_index_of.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn last_index_of<T: Clone + PartialEq + Ord>(v: Vec<T>, val: T) -> usize {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "b28996c4edbb427df50fc1c851345ed8e593d6d0c521ba7949fda77ce9471c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28996c4edbb427df50fc1c851345ed8e593d6d0c521ba7949fda77ce9471c59", kill_on_drop: false }`
[INFO] [stdout] b28996c4edbb427df50fc1c851345ed8e593d6d0c521ba7949fda77ce9471c59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f777b8e64c37e0f1bfc5e5b332e029aa9d1030cb8c83ffd7b20d25e5aa66ce8
[INFO] running `Command { std: "docker" "start" "-a" "0f777b8e64c37e0f1bfc5e5b332e029aa9d1030cb8c83ffd7b20d25e5aa66ce8", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/sorted_index.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Ok(i) => {
[INFO] [stderr]    |        ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `chunk` is never used
[INFO] [stderr]  --> src/chunk.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn chunk<T: Clone>(v: Vec<T>, n: usize) -> Vec<Vec<T>> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `compact` is never used
[INFO] [stderr]  --> src/compact.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn compact<T: Clone>(v: Vec<Option<T>>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat` is never used
[INFO] [stderr]  --> src/concat.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn concat<T: Clone>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `difference` is never used
[INFO] [stderr]  --> src/difference.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn difference<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `drop` is never used
[INFO] [stderr]  --> src/drop.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn drop<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `fill` is never used
[INFO] [stderr]  --> src/fill.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn fill<T: Clone>(v: Vec<T>, val: T) -> Vec<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_index` is never used
[INFO] [stderr]  --> src/find_index.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn find_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_last_index` is never used
[INFO] [stderr]  --> src/find_last_index.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn find_last_index<T: Clone, F>(v: Vec<T>, f: F) -> usize
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `first` is never used
[INFO] [stderr]  --> src/first.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn first<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `flatten` is never used
[INFO] [stderr]  --> src/flatten.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn flatten<T>(v: Vec<Vec<T>>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `from_pairs` is never used
[INFO] [stderr]  --> src/from_pairs.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn from_pairs<T: Clone>(v: Vec<(&str, T)>) -> HashMap<&str, T> {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `head` is never used
[INFO] [stderr]  --> src/head.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn head<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `index_of` is never used
[INFO] [stderr]  --> src/index_of.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn index_of<T: Clone + PartialEq>(v: Vec<T>, val: T) -> usize {
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `initial` is never used
[INFO] [stderr]  --> src/initial.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn initial<T: Clone>(mut v: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `intersection` is never used
[INFO] [stderr]  --> src/intersection.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn intersection<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `join` is never used
[INFO] [stderr]  --> src/join.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn join<T: Clone + ToString>(v: Vec<T>, sep: &str) -> String {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `last` is never used
[INFO] [stderr]  --> src/last.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn last<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `last_index_of` is never used
[INFO] [stderr]  --> src/last_index_of.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn last_index_of<T: Clone + PartialEq + Ord>(v: Vec<T>, val: T) -> usize {
[INFO] [stderr]   |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `nth` is never used
[INFO] [stderr]  --> src/nth.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn nth<T: Clone>(v: Vec<T>, idx: isize) -> Option<T> {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `pull` is never used
[INFO] [stderr]  --> src/pull.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn pull<T: PartialEq>(v: &mut Vec<T>, vals: Vec<T>) {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `pull_at` is never used
[INFO] [stderr]  --> src/pull_at.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn pull_at<T: PartialEq>(v: &mut Vec<T>, mut idxs: Vec<usize>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `remove` is never used
[INFO] [stderr]  --> src/remove.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn remove<T: Clone, F>(v: &mut Vec<T>, f: F) -> Vec<T>
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `reverse` is never used
[INFO] [stderr]  --> src/reverse.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn reverse<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `slice` is never used
[INFO] [stderr]  --> src/slice.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn slice<T: Clone>(v: Vec<T>, start: usize, end: usize) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sorted_index` is never used
[INFO] [stderr]  --> src/sorted_index.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn sorted_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sorted_last_index` is never used
[INFO] [stderr]  --> src/sorted_last_index.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn sorted_last_index<T: Clone + PartialEq + PartialOrd>(v: Vec<T>, val: T) -> usize {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sorted_uniq` is never used
[INFO] [stderr]  --> src/sorted_uniq.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn sorted_uniq<T: Clone + PartialEq + PartialOrd>(v: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `tail` is never used
[INFO] [stderr]  --> src/tail.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn tail<T: Clone>(v: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `take` is never used
[INFO] [stderr]  --> src/take.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn take<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `take_right` is never used
[INFO] [stderr]  --> src/take_right.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn take_right<T: Clone>(v: Vec<T>, n: usize) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `union` is never used
[INFO] [stderr]  --> src/union.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn union<T: Clone + PartialEq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `unzip` is never used
[INFO] [stderr]  --> src/unzip.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn unzip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `without` is never used
[INFO] [stderr]  --> src/without.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn without<T: Clone + PartialEq>(v: Vec<T>, vals: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `xor` is never used
[INFO] [stderr]  --> src/xor.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn xor<T: Clone + Eq>(v1: Vec<T>, v2: Vec<T>) -> Vec<T> {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `zip` is never used
[INFO] [stderr]  --> src/zip.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn zip<T: Clone>(v: Vec<Vec<T>>) -> Vec<Vec<T>> {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `add` is never used
[INFO] [stderr]  --> src/add.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn add<T: Signed + FromPrimitive>(v1: T, v2: T) -> T {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `ceil` is never used
[INFO] [stderr]  --> src/ceil.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn ceil<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `divide` is never used
[INFO] [stderr]  --> src/divide.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn divide<T: Float + Signed + FromPrimitive>(dividend: T, divisor: T) -> T {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `floor` is never used
[INFO] [stderr]  --> src/floor.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn floor<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `max` is never used
[INFO] [stderr]  --> src/max.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn max<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `mean` is never used
[INFO] [stderr]  --> src/mean.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn mean<T: Copy + Sum + Div + PartialEq + FromPrimitive + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `min` is never used
[INFO] [stderr]  --> src/min.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn min<T: Copy + Ord>(v: Vec<T>) -> T {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiply` is never used
[INFO] [stderr]  --> src/multiply.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn multiply<A, B>(v1: A, v2: B) -> f64
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `round` is never used
[INFO] [stderr]  --> src/round.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn round<T: Float + Signed + FromPrimitive>(v: T, precision: i32) -> T {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `subtract` is never used
[INFO] [stderr]  --> src/subtract.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn subtract<A, B>(v1: A, v2: B) -> f64
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sum` is never used
[INFO] [stderr]  --> src/sum.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn sum<T: Copy + Sum + ToPrimitive>(v: Vec<T>) -> f64 {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `colon` (lib) generated 47 warnings (run `cargo fix --lib -p colon` to apply 1 suggestion)
[INFO] [stderr] warning: function `head` is never used
[INFO] [stderr]  --> src/head.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn head<T: Clone>(v: Vec<T>) -> Option<T> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `colon` (lib test) generated 4 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/colon-4e704187c3d4b799)
[INFO] [stdout] 
[INFO] [stdout] running 86 tests
[INFO] [stdout] test ceil::tests::it_works ... ok
[INFO] [stdout] test add::tests::bench_add ... ok
[INFO] [stdout] test ceil::tests::bench_ceil ... ok
[INFO] [stdout] test add::tests::it_works ... ok
[INFO] [stdout] test compact::tests::bench_compact ... ok
[INFO] [stdout] test concat::tests::bench_concat ... ok
[INFO] [stdout] test chunk::tests::bench_chunk ... ok
[INFO] [stdout] test chunk::tests::it_works ... ok
[INFO] [stdout] test compact::tests::it_works ... ok
[INFO] [stdout] test difference::tests::bench_difference ... ok
[INFO] [stdout] test concat::tests::it_works ... ok
[INFO] [stdout] test difference::tests::it_works ... ok
[INFO] [stdout] test divide::tests::bench_divide ... ok
[INFO] [stdout] test drop::tests::bench_drop ... ok
[INFO] [stdout] test drop::tests::it_works ... ok
[INFO] [stdout] test fill::tests::bench_fill ... ok
[INFO] [stdout] test fill::tests::it_works ... ok
[INFO] [stdout] test find_index::tests::bench_find_index ... ok
[INFO] [stdout] test find_index::tests::it_works ... ok
[INFO] [stdout] test find_last_index::tests::bench_find_last_index ... ok
[INFO] [stdout] test find_last_index::tests::it_works ... ok
[INFO] [stdout] test first::tests::bench_first ... ok
[INFO] [stdout] test first::tests::it_works ... ok
[INFO] [stdout] test flatten::tests::bench_flatten ... ok
[INFO] [stdout] test flatten::tests::it_works ... ok
[INFO] [stdout] test floor::tests::bench_floor ... ok
[INFO] [stdout] test floor::tests::it_works ... ok
[INFO] [stdout] test from_pairs::tests::bench_from_pairs ... ok
[INFO] [stdout] test from_pairs::tests::it_works ... ok
[INFO] [stdout] test initial::tests::bench_initial ... ok
[INFO] [stdout] test initial::tests::it_works ... ok
[INFO] [stdout] test intersection::tests::bench_intersection ... ok
[INFO] [stdout] test intersection::tests::it_works ... ok
[INFO] [stdout] test join::tests::bench_join ... ok
[INFO] [stdout] test join::tests::it_works ... ok
[INFO] [stdout] test last::tests::bench_last ... ok
[INFO] [stdout] test last::tests::it_works ... ok
[INFO] [stdout] test max::tests::bench_max ... ok
[INFO] [stdout] test max::tests::it_works ... ok
[INFO] [stdout] test mean::tests::bench_mean ... ok
[INFO] [stdout] test mean::tests::it_works ... ok
[INFO] [stdout] test min::tests::bench_min ... ok
[INFO] [stdout] test min::tests::it_works ... ok
[INFO] [stdout] test multiply::tests::bench_multiply ... ok
[INFO] [stdout] test multiply::tests::it_works ... ok
[INFO] [stdout] test nth::tests::bench_nth ... ok
[INFO] [stdout] test nth::tests::it_works ... ok
[INFO] [stdout] test pull::tests::bench_pull ... ok
[INFO] [stdout] test pull::tests::it_works ... ok
[INFO] [stdout] test pull_at::tests::bench_pull_at ... ok
[INFO] [stdout] test pull_at::tests::it_works ... ok
[INFO] [stdout] test remove::tests::bench_remove ... ok
[INFO] [stdout] test remove::tests::it_works ... ok
[INFO] [stdout] test reverse::tests::bench_first ... ok
[INFO] [stdout] test reverse::tests::it_works ... ok
[INFO] [stdout] test round::tests::bench_round ... ok
[INFO] [stdout] test round::tests::it_works ... ok
[INFO] [stdout] test slice::tests::bench_slice ... ok
[INFO] [stdout] test slice::tests::it_works ... ok
[INFO] [stdout] test sorted_index::tests::bench_sorted_index ... ok
[INFO] [stdout] test sorted_index::tests::it_works ... ok
[INFO] [stdout] test sorted_last_index::tests::bench_sorted_last_index ... ok
[INFO] [stdout] test sorted_last_index::tests::it_works ... ok
[INFO] [stdout] test sorted_uniq::tests::bench_sorted_uniq ... ok
[INFO] [stdout] test sorted_uniq::tests::it_works ... ok
[INFO] [stdout] test subtract::tests::bench_subtract ... ok
[INFO] [stdout] test subtract::tests::it_works ... ok
[INFO] [stdout] test sum::tests::bench_sum ... ok
[INFO] [stdout] test sum::tests::it_works ... ok
[INFO] [stdout] test tail::tests::bench_tail ... ok
[INFO] [stdout] test tail::tests::it_works ... ok
[INFO] [stdout] test take::tests::bench_take ... ok
[INFO] [stdout] test take::tests::it_works ... ok
[INFO] [stdout] test take_right::tests::it_works ... ok
[INFO] [stdout] test take_right::tests::bench_take_right ... ok
[INFO] [stdout] test union::tests::bench_union ... ok
[INFO] [stdout] test union::tests::it_works ... ok
[INFO] [stdout] test unzip::tests::it_works ... ok
[INFO] [stdout] test unzip::tests::bench_unzip ... ok
[INFO] [stdout] test without::tests::bench_without ... ok
[INFO] [stdout] test without::tests::it_works ... ok
[INFO] [stdout] test xor::tests::bench_xor ... ok
[INFO] [stdout] test xor::tests::it_works ... ok
[INFO] [stdout] test zip::tests::bench_zip ... ok
[INFO] [stdout] test zip::tests::it_works ... ok
[INFO] [stdout] test divide::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 86 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests colon
[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] running `Command { std: "docker" "inspect" "0f777b8e64c37e0f1bfc5e5b332e029aa9d1030cb8c83ffd7b20d25e5aa66ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f777b8e64c37e0f1bfc5e5b332e029aa9d1030cb8c83ffd7b20d25e5aa66ce8", kill_on_drop: false }`
[INFO] [stdout] 0f777b8e64c37e0f1bfc5e5b332e029aa9d1030cb8c83ffd7b20d25e5aa66ce8
