[INFO] cloning repository https://github.com/nadia-polikarpova/routers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nadia-polikarpova/routers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadia-polikarpova%2Frouters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadia-polikarpova%2Frouters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8737ca8804308a939614d10221a84246e66bf62e
[INFO] checking nadia-polikarpova/routers against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadia-polikarpova%2Frouters" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nadia-polikarpova/routers
[INFO] finished tweaking git repo https://github.com/nadia-polikarpova/routers
[INFO] tweaked toml for git repo https://github.com/nadia-polikarpova/routers written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nadia-polikarpova/routers on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nadia-polikarpova/routers 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded symbolic_expressions v5.0.3
[INFO] [stderr]   Downloaded thiserror-impl v1.0.38
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[INFO] [stderr]   Downloaded egg v0.9.2
[INFO] [stderr]   Downloaded syn v1.0.107
[INFO] [stderr]   Downloaded libc v0.2.139
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5179c3ec7e66e7433a877287696ab5b291a4cdb543bdf62a0d77eedc266e8da4
[INFO] running `Command { std: "docker" "start" "-a" "5179c3ec7e66e7433a877287696ab5b291a4cdb543bdf62a0d77eedc266e8da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5179c3ec7e66e7433a877287696ab5b291a4cdb543bdf62a0d77eedc266e8da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5179c3ec7e66e7433a877287696ab5b291a4cdb543bdf62a0d77eedc266e8da4", kill_on_drop: false }`
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[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31097984ce1b5b7c671da38a3d470bc817ad5424e1511db0c760139c33d01e1c
[INFO] running `Command { std: "docker" "start" "-a" "31097984ce1b5b7c671da38a3d470bc817ad5424e1511db0c760139c33d01e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking symbolic_expressions v5.0.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking symbol_table v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]     Checking egg v0.9.2
[INFO] [stderr]     Checking combinators v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `COMPOSE_20_ID` and `COMPOSE_20_LAM`
[INFO] [stdout]  --> src/comb.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::named::{var_symbol, Lambda, COMPOSE_20_ID, COMPOSE_20_LAM};
[INFO] [stdout]   |                                        ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Router` is never used
[INFO] [stdout]  --> src/comb.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Router {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `routes_left` and `routes_right` are never used
[INFO] [stdout]   --> src/comb.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Router {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 16 |     // Does this router route to the left child?
[INFO] [stdout] 17 |     pub fn routes_left(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn routes_right(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Routers` is never used
[INFO] [stdout]   --> src/comb.rs:35:6
[INFO] [stdout]    |
[INFO] [stdout] 35 | type Routers = Vec<Router>;
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `is_plus`, `get_routers`, and `make_routers` are never used
[INFO] [stdout]   --> src/comb.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Comb {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 50 |     pub fn is_plus(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn get_routers(&self) -> Option<Routers> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn make_routers(routers: &[Router]) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `route_vars` is never used
[INFO] [stdout]   --> src/comb.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn route_vars(vars: &[egg::Symbol], routers: &[Router]) -> (Vec<egg::Symbol>, Vec<egg::Symbol>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_lambda_expr` is never used
[INFO] [stdout]    --> src/comb.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub fn from_lambda_expr(expr: &RecExpr<Lambda>) -> RecExpr<Comb> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_free_vars` is never used
[INFO] [stdout]    --> src/comb.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn compute_free_vars(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_application` is never used
[INFO] [stdout]    --> src/comb.rs:237:4
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn add_application(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_lambda_expr` is never used
[INFO] [stdout]    --> src/comb.rs:266:8
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub fn to_lambda_expr(expr: &RecExpr<Comb>) -> RecExpr<Lambda> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_vars` is never used
[INFO] [stdout]    --> src/comb.rs:324:4
[INFO] [stdout]     |
[INFO] [stdout] 324 | fn compute_vars(
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CombAnalysis` is never constructed
[INFO] [stdout]    --> src/comb.rs:359:8
[INFO] [stdout]     |
[INFO] [stdout] 359 | struct CombAnalysis;
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Data` is never constructed
[INFO] [stdout]    --> src/comb.rs:362:8
[INFO] [stdout]     |
[INFO] [stdout] 362 | struct Data {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `EGraph` is never used
[INFO] [stdout]    --> src/comb.rs:367:6
[INFO] [stdout]     |
[INFO] [stdout] 367 | type EGraph = egg::EGraph<Comb, CombAnalysis>;
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eval` is never used
[INFO] [stdout]    --> src/comb.rs:370:4
[INFO] [stdout]     |
[INFO] [stdout] 370 | fn eval(egraph: &EGraph, enode: &Comb) -> Option<Comb> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `var` is never used
[INFO] [stdout]    --> src/comb.rs:411:4
[INFO] [stdout]     |
[INFO] [stdout] 411 | fn var(s: &str) -> Var {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `no_lefts` is never used
[INFO] [stdout]    --> src/comb.rs:417:4
[INFO] [stdout]     |
[INFO] [stdout] 417 | fn no_lefts(rts: Var) -> impl Fn(&mut EGraph, Id, &Subst) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_redex` is never used
[INFO] [stdout]    --> src/comb.rs:431:4
[INFO] [stdout]     |
[INFO] [stdout] 431 | fn is_redex(parent_rts: Var, child_rts: Var) -> impl Fn(&mut EGraph, Id, &Subst) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rules` is never used
[INFO] [stdout]    --> src/comb.rs:452:4
[INFO] [stdout]     |
[INFO] [stdout] 452 | fn rules() -> Vec<Rewrite<Comb, CombAnalysis>> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Beta` is never constructed
[INFO] [stdout]    --> src/comb.rs:478:8
[INFO] [stdout]     |
[INFO] [stdout] 478 | struct Beta {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_routers`, `new_routers_b`, `new_routers_c`, `new_routers_s`, and `add_adapter` are never used
[INFO] [stdout]    --> src/comb.rs:561:8
[INFO] [stdout]     |
[INFO] [stdout] 554 | impl Beta {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 561 |     fn new_routers(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 581 |     fn new_routers_b(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 654 |     fn new_routers_c(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 728 |     fn new_routers_s(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 815 |     pub fn add_adapter(egraph: &mut EGraph, adaptee: Id, m: usize, n: usize) -> Id {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `show_match` is never used
[INFO] [stdout]    --> src/comb.rs:836:4
[INFO] [stdout]     |
[INFO] [stdout] 836 | fn show_match(egraph: &EGraph, subst: &Subst, pattern: &Pattern<Comb>) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COMPOSE_20_COMB` is never used
[INFO] [stdout]    --> src/comb.rs:848:8
[INFO] [stdout]     |
[INFO] [stdout] 848 | static COMPOSE_20_COMB: &str = "($ . ($ C
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `symbol` and `is_plus` are never used
[INFO] [stdout]   --> src/named.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Lambda {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 19 |     pub fn symbol(&self) -> egg::Symbol {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn is_plus(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `var_symbol` is never used
[INFO] [stdout]   --> src/named.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn var_symbol(expr: &RecExpr<Lambda>, var_id: Id) -> egg::Symbol {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `EGraph` is never used
[INFO] [stdout]   --> src/named.rs:38:6
[INFO] [stdout]    |
[INFO] [stdout] 38 | type EGraph = egg::EGraph<Lambda, LambdaAnalysis>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LambdaAnalysis` is never constructed
[INFO] [stdout]   --> src/named.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct LambdaAnalysis;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Data` is never constructed
[INFO] [stdout]   --> src/named.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Data {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eval` is never used
[INFO] [stdout]   --> src/named.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn eval(egraph: &EGraph, enode: &Lambda) -> Option<Lambda> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `var` is never used
[INFO] [stdout]    --> src/named.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn var(s: &str) -> Var {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_not_same_var` is never used
[INFO] [stdout]    --> src/named.rs:111:4
[INFO] [stdout]     |
[INFO] [stdout] 111 | fn is_not_same_var(v1: Var, v2: Var) -> impl Fn(&mut EGraph, Id, &Subst) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_const` is never used
[INFO] [stdout]    --> src/named.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn is_const(v: Var) -> impl Fn(&mut EGraph, Id, &Subst) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rules` is never used
[INFO] [stdout]    --> src/named.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn rules() -> Vec<Rewrite<Lambda, LambdaAnalysis>> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CaptureAvoid` is never constructed
[INFO] [stdout]    --> src/named.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | struct CaptureAvoid {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COMPOSE_20_LAM` is never used
[INFO] [stdout]    --> src/named.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub static COMPOSE_20_LAM: &str =
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COMPOSE_20_ID` is never used
[INFO] [stdout]    --> src/named.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub static COMPOSE_20_ID: &str =
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `show_match` is never used
[INFO] [stdout]    --> src/comb.rs:836:4
[INFO] [stdout]     |
[INFO] [stdout] 836 | fn show_match(egraph: &EGraph, subst: &Subst, pattern: &Pattern<Comb>) -> String {
[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 10.00s
[INFO] running `Command { std: "docker" "inspect" "31097984ce1b5b7c671da38a3d470bc817ad5424e1511db0c760139c33d01e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31097984ce1b5b7c671da38a3d470bc817ad5424e1511db0c760139c33d01e1c", kill_on_drop: false }`
[INFO] [stdout] 31097984ce1b5b7c671da38a3d470bc817ad5424e1511db0c760139c33d01e1c
