[INFO] cloning repository https://github.com/AdolfRyan/rustLearning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AdolfRyan/rustLearning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdolfRyan%2FrustLearning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdolfRyan%2FrustLearning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e6fd286291d21f524641c97661312f9aa965192
[INFO] checking AdolfRyan/rustLearning against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdolfRyan%2FrustLearning" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AdolfRyan/rustLearning
[INFO] finished tweaking git repo https://github.com/AdolfRyan/rustLearning
[INFO] tweaked toml for git repo https://github.com/AdolfRyan/rustLearning written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AdolfRyan/rustLearning on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AdolfRyan/rustLearning 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73bc7b7e15f2a4a153bc75957d2f8f8709b2e75c2de6ba747b6d5755625d26f5
[INFO] running `Command { std: "docker" "start" "-a" "73bc7b7e15f2a4a153bc75957d2f8f8709b2e75c2de6ba747b6d5755625d26f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73bc7b7e15f2a4a153bc75957d2f8f8709b2e75c2de6ba747b6d5755625d26f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73bc7b7e15f2a4a153bc75957d2f8f8709b2e75c2de6ba747b6d5755625d26f5", kill_on_drop: false }`
[INFO] [stdout] 73bc7b7e15f2a4a153bc75957d2f8f8709b2e75c2de6ba747b6d5755625d26f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e72364f884e6e5ab31a31644e6eb756a5e2ab061bf82e7e8e9e9ad764854112
[INFO] running `Command { std: "docker" "start" "-a" "4e72364f884e6e5ab31a31644e6eb756a5e2ab061bf82e7e8e9e9ad764854112", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking mylib v0.1.0 (/opt/rustwide/workdir/mylib)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> mylib/src/basic.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 |   use super::*;
[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: `hash::Hash`
[INFO] [stdout]    --> mylib/src/basic.rs:385:39
[INFO] [stdout]     |
[INFO] [stdout] 385 |       use std::{collections::HashMap, hash::Hash};
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `getName` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:155:15
[INFO] [stdout]     |
[INFO] [stdout] 155 |         trait getName {
[INFO] [stdout]     |               ^^^^^^^ help: convert the identifier to upper camel case: `GetName`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `getAge` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 |         trait getAge {
[INFO] [stdout]     |               ^^^^^^ help: convert the identifier to upper camel case: `GetAge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `getName` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:206:15
[INFO] [stdout]     |
[INFO] [stdout] 206 |         trait getName {
[INFO] [stdout]     |               ^^^^^^^ help: convert the identifier to upper camel case: `GetName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `getAge` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:209:15
[INFO] [stdout]     |
[INFO] [stdout] 209 |         trait getAge {
[INFO] [stdout]     |               ^^^^^^ help: convert the identifier to upper camel case: `GetAge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `peopleMatchInformation` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:213:16
[INFO] [stdout]     |
[INFO] [stdout] 213 |         struct peopleMatchInformation<T, U> {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PeopleMatchInformation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `getName` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:279:15
[INFO] [stdout]     |
[INFO] [stdout] 279 |         trait getName {
[INFO] [stdout]     |               ^^^^^^^ help: convert the identifier to upper camel case: `GetName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `printName` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:282:15
[INFO] [stdout]     |
[INFO] [stdout] 282 |         trait printName {
[INFO] [stdout]     |               ^^^^^^^^^ help: convert the identifier to upper camel case: `PrintName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `stuA` should have an upper camel case name
[INFO] [stdout]    --> mylib/src/pro.rs:362:16
[INFO] [stdout]     |
[INFO] [stdout] 362 |         struct stuA<'a> {
[INFO] [stdout]     |                ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `StuA`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter`
[INFO] [stdout]    --> mylib/src/pro.rs:485:13
[INFO] [stdout]     |
[INFO] [stdout] 485 |         use std::iter;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::factory::produce_washing_machine::B::C`
[INFO] [stdout]    --> mylib/src/pro.rs:533:13
[INFO] [stdout]     |
[INFO] [stdout] 533 |         use crate::factory::produce_washing_machine::B::C;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> mylib/src/pro.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |             let s = produce_item_with_age();
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> mylib/src/pro.rs:333:36
[INFO] [stdout]     |
[INFO] [stdout] 333 |         fn get_str<'a>(x: &'a str, y: &str) -> &'a str {
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `list`
[INFO] [stdout]    --> mylib/src/pro.rs:636:17
[INFO] [stdout]     |
[INFO] [stdout] 636 |             let list = Cons(1, Box::new(Cons(2, Box::new(Cons(3, Box::new(Nil))))));
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> mylib/src/pro.rs:699:17
[INFO] [stdout]     |
[INFO] [stdout] 699 |             let a = Dog {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> mylib/src/pro.rs:703:21
[INFO] [stdout]     |
[INFO] [stdout] 703 |                 let v = Dog {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> mylib/src/pro.rs:724:17
[INFO] [stdout]     |
[INFO] [stdout] 724 |             let a = Dog {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> mylib/src/pro.rs:752:17
[INFO] [stdout]     |
[INFO] [stdout] 752 |             let b = Cons(3, a.clone());
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> mylib/src/pro.rs:769:17
[INFO] [stdout]     |
[INFO] [stdout] 769 |             let b = Cons(3, a.clone());
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> mylib/src/pro.rs:773:21
[INFO] [stdout]     |
[INFO] [stdout] 773 |                 let c = Cons(4, a.clone());
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `nonce`, and `active` are never read
[INFO] [stdout]    --> mylib/src/basic.rs:188:11
[INFO] [stdout]     |
[INFO] [stdout] 187 |       struct User {
[INFO] [stdout]     |              ---- fields in this struct
[INFO] [stdout] 188 |           name: String,
[INFO] [stdout]     |           ^^^^
[INFO] [stdout] 189 |           acount: String,
[INFO] [stdout] 190 |           nonce: u32,
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 191 |           active: bool,
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Debug`, but this is 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: field `0` is never read
[INFO] [stdout]    --> mylib/src/basic.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 |           Write(String),
[INFO] [stdout]     |           ----- ^^^^^^
[INFO] [stdout]     |           |
[INFO] [stdout]     |           field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 258 -           Write(String),
[INFO] [stdout] 258 +           Write(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Option` is never used
[INFO] [stdout]   --> mylib/src/pro.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |     enum Option<T> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Result` is never used
[INFO] [stdout]   --> mylib/src/pro.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |     enum Result<T, E> {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `age` is never read
[INFO] [stdout]    --> mylib/src/pro.rs:294:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |         struct Student {
[INFO] [stdout]     |                ------- field in this struct
[INFO] [stdout] 293 |             name: String,
[INFO] [stdout] 294 |             age: u8,
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_str` is never used
[INFO] [stdout]    --> mylib/src/pro.rs:333:12
[INFO] [stdout]     |
[INFO] [stdout] 333 |         fn get_str<'a>(x: &'a str, y: &str) -> &'a str {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_one` is never used
[INFO] [stdout]    --> mylib/src/pro.rs:605:20
[INFO] [stdout]     |
[INFO] [stdout] 605 |             pub fn add_one(x: i32) -> i32 {
[INFO] [stdout]     |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> mylib/src/pro.rs:629:18
[INFO] [stdout]     |
[INFO] [stdout] 629 |             Cons(i32, Box<List>),
[INFO] [stdout]     |             ---- ^^^  ^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             fields in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 629 -             Cons(i32, Box<List>),
[INFO] [stdout] 629 +             Cons((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> mylib/src/pro.rs:743:18
[INFO] [stdout]     |
[INFO] [stdout] 743 |             Cons(i32, Rc<List>),
[INFO] [stdout]     |             ---- ^^^  ^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             fields in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 743 -             Cons(i32, Rc<List>),
[INFO] [stdout] 743 +             Cons((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> mylib/src/pro.rs:760:18
[INFO] [stdout]     |
[INFO] [stdout] 760 |             Cons(i32, Rc<List>),
[INFO] [stdout]     |             ---- ^^^  ^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             fields in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 760 -             Cons(i32, Rc<List>),
[INFO] [stdout] 760 +             Cons((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `B` should have a snake case name
[INFO] [stdout]   --> mylib/src/factory.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub mod B {
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `C` should have a snake case name
[INFO] [stdout]   --> mylib/src/factory.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |       pub mod C {
[INFO] [stdout]    |               ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Dog` should have a snake case name
[INFO] [stdout]  --> mylib/src/animals.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod Dog {
[INFO] [stdout]   |         ^^^ help: convert the identifier to snake case: `dog`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Cat` should have a snake case name
[INFO] [stdout]   --> mylib/src/animals.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub mod Cat {
[INFO] [stdout]    |         ^^^ help: convert the identifier to snake case (notice the capitalization): `cat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking world-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Worker {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 51 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Worker {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 51 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[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 4.58s
[INFO] running `Command { std: "docker" "inspect" "4e72364f884e6e5ab31a31644e6eb756a5e2ab061bf82e7e8e9e9ad764854112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e72364f884e6e5ab31a31644e6eb756a5e2ab061bf82e7e8e9e9ad764854112", kill_on_drop: false }`
[INFO] [stdout] 4e72364f884e6e5ab31a31644e6eb756a5e2ab061bf82e7e8e9e9ad764854112
