[INFO] cloning repository https://github.com/sonald/math-service
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sonald/math-service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonald%2Fmath-service", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonald%2Fmath-service'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d25fd9fc03d415c3c775bbb678e8eb74ab57b9e3
[INFO] checking sonald/math-service/d25fd9fc03d415c3c775bbb678e8eb74ab57b9e3 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonald%2Fmath-service" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sonald/math-service
[INFO] finished tweaking git repo https://github.com/sonald/math-service
[INFO] tweaked toml for git repo https://github.com/sonald/math-service written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sonald/math-service on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sonald/math-service 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64d453063e5662ed9f4d193cacd0c946681ca93d7c6c484a4b95cb294e55d5a3
[INFO] running `Command { std: "docker" "start" "-a" "64d453063e5662ed9f4d193cacd0c946681ca93d7c6c484a4b95cb294e55d5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64d453063e5662ed9f4d193cacd0c946681ca93d7c6c484a4b95cb294e55d5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d453063e5662ed9f4d193cacd0c946681ca93d7c6c484a4b95cb294e55d5a3", kill_on_drop: false }`
[INFO] [stdout] 64d453063e5662ed9f4d193cacd0c946681ca93d7c6c484a4b95cb294e55d5a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4561f7db599e0f5071aea8189b0d333f5726f7d68de2b3a9b1c9416466d9fcc5
[INFO] running `Command { std: "docker" "start" "-a" "4561f7db599e0f5071aea8189b0d333f5726f7d68de2b3a9b1c9416466d9fcc5", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking memchr v2.7.4
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[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking futures-io v0.3.31
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[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking once_cell v1.21.3
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[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]    Compiling getrandom v0.3.3
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[INFO] [stderr]     Checking tracing-core v0.1.33
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[INFO] [stderr]     Checking termcolor v1.4.1
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[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
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[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling equivalent v1.0.2
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[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
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[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
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[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]     Checking regex v1.11.1
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[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking glib v0.7.1
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking actix-rt v2.10.0
[INFO] [stderr]    Compiling bytestring v1.4.0
[INFO] [stderr]     Checking mathgen v0.1.0 (/opt/rustwide/workdir/mathgen)
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking actix-service v2.0.3
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking brotli v8.0.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rdkafka-sys v4.8.0+2.3.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.22.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling pq-sys v0.4.8
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling v_htmlescape v0.15.8
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking paint-math v0.1.0 (/opt/rustwide/workdir/paint-math)
[INFO] [stdout] warning: value assigned to `l_eval` is never read
[INFO] [stdout]    --> paint-math/src/paint.rs:295:22
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 let (mut l_eval, mut r_eval) = (0, 0); // Renamed l,r to l_eval, r_eval
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `r_eval` is never read
[INFO] [stdout]    --> paint-math/src/paint.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 let (mut l_eval, mut r_eval) = (0, 0); // Renamed l,r to l_eval, r_eval
[INFO] [stdout]     |                                  ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking actix-server v2.6.0
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.1.0
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]    Compiling diesel_derives v2.1.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking http-range v0.1.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stdout] warning: value assigned to `l_eval` is never read
[INFO] [stdout]    --> paint-math/src/paint.rs:295:22
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 let (mut l_eval, mut r_eval) = (0, 0); // Renamed l,r to l_eval, r_eval
[INFO] [stdout]     |                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `r_eval` is never read
[INFO] [stdout]    --> paint-math/src/paint.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 let (mut l_eval, mut r_eval) = (0, 0); // Renamed l,r to l_eval, r_eval
[INFO] [stdout]     |                                  ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking actix-http v3.11.0
[INFO] [stderr]     Checking diesel v2.1.0
[INFO] [stderr]     Checking actix-web v4.4.0
[INFO] [stderr]     Checking actix-files v0.6.6
[INFO] [stderr]     Checking rdkafka v0.28.0
[INFO] [stderr]     Checking paint-service v0.1.0 (/opt/rustwide/workdir/paint-service)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> paint-service/src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use] extern crate diesel;
[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 `#[macro_use]` import
[INFO] [stdout]  --> paint-service/src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[macro_use] extern crate diesel;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> paint-service/src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let mut gen = PrimitiveMathGen::new();
[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]    --> paint-service/src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut gen = PrimitiveMathGen::new();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]   --> paint-service/src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use diesel::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> paint-service/src/main.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     let mut gen = PrimitiveMathGen::new();
[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]    --> paint-service/src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut gen = PrimitiveMathGen::new();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]   --> paint-service/src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use diesel::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking math-service v0.1.0 (/opt/rustwide/workdir/math-service)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 53s
[INFO] running `Command { std: "docker" "inspect" "4561f7db599e0f5071aea8189b0d333f5726f7d68de2b3a9b1c9416466d9fcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4561f7db599e0f5071aea8189b0d333f5726f7d68de2b3a9b1c9416466d9fcc5", kill_on_drop: false }`
[INFO] [stdout] 4561f7db599e0f5071aea8189b0d333f5726f7d68de2b3a9b1c9416466d9fcc5
