[INFO] fetching crate threadpool 1.8.1...
[INFO] building threadpool-1.8.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate threadpool 1.8.1 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate threadpool 1.8.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate threadpool 1.8.1
[INFO] finished tweaking crates.io crate threadpool 1.8.1
[INFO] tweaked toml for crates.io crate threadpool 1.8.1 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac3b96d28a045b3a7e473c2c07e0bd018159dfb21b7fc76f427b88fe0f970307
[INFO] running `Command { std: "docker" "start" "-a" "ac3b96d28a045b3a7e473c2c07e0bd018159dfb21b7fc76f427b88fe0f970307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac3b96d28a045b3a7e473c2c07e0bd018159dfb21b7fc76f427b88fe0f970307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac3b96d28a045b3a7e473c2c07e0bd018159dfb21b7fc76f427b88fe0f970307", kill_on_drop: false }`
[INFO] [stdout] ac3b96d28a045b3a7e473c2c07e0bd018159dfb21b7fc76f427b88fe0f970307
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd428eb854558bbb0c23d209872b6d7b5d6f1871f60429e9a0ee2ca33e128a93
[INFO] running `Command { std: "docker" "start" "-a" "dd428eb854558bbb0c23d209872b6d7b5d6f1871f60429e9a0ee2ca33e128a93", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3cffed8cbc8762b1, a0f41f517138f794), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (406fe91fc165cde2, 37b6b73a267c17a9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (f1eaf505d6119d2c, 586b4b7e75b5c333), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (8ec8de2d908a91c2, 1c4e332ff4d118f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (187711d796aa2521, 6927d9b5c2d513f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3b0c8e64ab265f5, a352c93025660d3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (93205d76b4e67097, afdb3b03c0eca42a), 0, 0
[INFO] [stderr]    Compiling threadpool v1.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 | type Thunk<'a> = Box<FnBox + Send + 'a>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:631:42
[INFO] [stdout]     |
[INFO] [stdout] 631 |         self.shared_data.join_generation.compare_and_swap(
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (91f9421bc276bb27, e7f1cd0dc530aad2), 8, 8
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "dd428eb854558bbb0c23d209872b6d7b5d6f1871f60429e9a0ee2ca33e128a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd428eb854558bbb0c23d209872b6d7b5d6f1871f60429e9a0ee2ca33e128a93", kill_on_drop: false }`
[INFO] [stdout] dd428eb854558bbb0c23d209872b6d7b5d6f1871f60429e9a0ee2ca33e128a93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3310bbafa13c39f80dcbcf9a514b5a9788647e07c70b765097225243ff3091a9
[INFO] running `Command { std: "docker" "start" "-a" "3310bbafa13c39f80dcbcf9a514b5a9788647e07c70b765097225243ff3091a9", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3cffed8cbc8762b1, a0f41f517138f794), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (406fe91fc165cde2, 37b6b73a267c17a9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (f1eaf505d6119d2c, 586b4b7e75b5c333), 0, 0
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 | type Thunk<'a> = Box<FnBox + Send + 'a>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (8ec8de2d908a91c2, 1c4e332ff4d118f4), 0, 0
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:631:42
[INFO] [stdout]     |
[INFO] [stdout] 631 |         self.shared_data.join_generation.compare_and_swap(
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (187711d796aa2521, 6927d9b5c2d513f2), 0, 0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (3b0c8e64ab265f5, a352c93025660d3d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (93205d76b4e67097, afdb3b03c0eca42a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (91f9421bc276bb27, e7f1cd0dc530aad2), 8, 8
[INFO] [stderr]    Compiling threadpool v1.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 | type Thunk<'a> = Box<FnBox + Send + 'a>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:631:42
[INFO] [stdout]     |
[INFO] [stdout] 631 |         self.shared_data.join_generation.compare_and_swap(
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Result::<T, E>::is_ok` that must be used
[INFO] [stdout]    --> src/lib.rs:933:17
[INFO] [stdout]     |
[INFO] [stdout] 933 |                 tx.send(1).is_ok();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (c187e56468e20cfd, e0ec5f7b81df025), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (fb60110055f375e6, b9aefb8db6809afd), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (7b3f3cb4d27aae7c, e2e13ea16dad93ff), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (cca0f62a78aca860, b0c311882068aa6d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (4bd2dc47d0d2488d, 5e69824e64d462d1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (d6a999933e064355, 980c880e6053bbe3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (e81b7b7573bd0b00, e3256babd4ec896b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (8d9667e59c039d52, 6198fedd63e355d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (4b0fbb1e35615c, 7c949cb3cc828d67), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (51ac6d8304c886b2, f732c4c1dc660f91), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (f6465cb2aa5aa25, a6e1096b56f23f87), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (6378dd3b06cb875a, 61dbeda750cc806b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (31393dacef1e4822, 98c5e3064bf2bfd9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (47d3703f0a973944, c3a5b4d8b54c7597), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (eecabd1bad837019, 2eb9e02af0363ee0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (154fee727e6b7018, 207f05cd4a02bd27), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (f6456dd1e3f08edc, 4134ad70fdd7f294), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (67f62affb00e1602, 3c70717f3abb6f5b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (c2e2ba4e56e23bf0, e4336e336ed0ef79), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (c600e582e9dd6bba, 2e10d44e507a30a6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (27360703f4417cfd, 36c61c8250087d3c), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (6fdf79d7b29c7010, e2cbcd2a04d063f5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (2a7a36b8455b5da5, 85841d3bfd187ccc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (6171b8854e251f43, e44f1c149c650906), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (bdb06679c18c69c0, 6e9a8c0fba7d1972), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (98ddc38c3ed018c0, ecad4b988b6b68cd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (1fc6c119d108fdf8, 236ab6f9faa62b0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (b1529b157e05b7fb, c9be338da5b9f1af), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (b82686f54649a364, 2a631836c76499e1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (5984b58db48cefbb, d709a531a7c0fd67), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (8398027dba6f8413, 604c777e37ad2ce5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (1da7b7c1ac08157, c47a14f0d37df948), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (19f7d871b915157a, c49d3c7304e170ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (a3274ced045fde41, aabd2213e07932b2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (23cdb7968abaa263, 88725bccad898b56), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (6d39a0e91db641c9, dd687497fc77e9c0), 72, 72
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (aa646b49bf8ac052, 647c6045bb30b726), 48, 48
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (4078f1091b30b824, 671f6ef11dd806d0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (9a5eefc10821173d, 61bbce97ea2693ac), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (9a5349b63474ff34, e1c58e244f2d5a0c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (7497c40ca5993bc9, 36d6a45eff141245), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (605308138ebc1847, 53c411f6bb1d9400), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (10f47b1f636ba925, 37017d9154d87bc3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (50fb5a145565904d, c15b84cd3437f5c5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (cec5a25490f9993e, c9f176bde8be6e7a), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (6aa652c17c3aa5f6, dd35b748c8843e72), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (d85f8f699026e8da, 3d7f3dfc75be8e3b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (5562e3c0682879ef, 8ffc07ce873a0247), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (54c213c7ab101ecd, 59ea3c8fa99347e2), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (377b9ab07615b631, 166d07c80635cd60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (56fb11cd3e4c8c65, 83cf41e442ff36), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (62e93ce93cee375c, 70cbb900147c4b32), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (9e91be46fc8c422d, 1427be6381b27694), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (8c8d2d0133b49225, d77af7b651860b41), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (85a58d93ff4d1423, cc8aec65b7b39f49), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (bb6ae23f6f4d15ae, 595f6e845b11bcd9), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (75e0a633656ea9b7, a2a4a7515f0d5f32), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (7fc7390f81d8fa67, c931293e6bcf5252), 56, 56
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (7e2441f0d107604b, eac20d6b6f4f4adc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (92d92396b9f87c16, e04d9c5c5afc6522), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: threadpool, (7d03147cf1d621d7, e983bb137c2b1e56), 8, 8
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "3310bbafa13c39f80dcbcf9a514b5a9788647e07c70b765097225243ff3091a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3310bbafa13c39f80dcbcf9a514b5a9788647e07c70b765097225243ff3091a9", kill_on_drop: false }`
[INFO] [stdout] 3310bbafa13c39f80dcbcf9a514b5a9788647e07c70b765097225243ff3091a9