[INFO] fetching crate hedron 0.2.0...
[INFO] testing hedron-0.2.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate hedron 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate hedron 0.2.0
[INFO] finished tweaking crates.io crate hedron 0.2.0
[INFO] tweaked toml for crates.io crate hedron 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hedron 0.2.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 462 packages to latest compatible versions
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", 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_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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed938530988efd6ef26bbc55e375b0d94bcfcb49d45f646ae62c2ad42c0e01e5
[INFO] running `Command { std: "docker" "start" "-a" "ed938530988efd6ef26bbc55e375b0d94bcfcb49d45f646ae62c2ad42c0e01e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed938530988efd6ef26bbc55e375b0d94bcfcb49d45f646ae62c2ad42c0e01e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed938530988efd6ef26bbc55e375b0d94bcfcb49d45f646ae62c2ad42c0e01e5", kill_on_drop: false }`
[INFO] [stdout] ed938530988efd6ef26bbc55e375b0d94bcfcb49d45f646ae62c2ad42c0e01e5
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a13fd125c777ee3316ac90414b6506ad23edc369c8ffa9a68f4fcc1ad63a8cf
[INFO] running `Command { std: "docker" "start" "-a" "2a13fd125c777ee3316ac90414b6506ad23edc369c8ffa9a68f4fcc1ad63a8cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling glam v0.22.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hedron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `grid_pos::*`
[INFO] [stdout]  --> src/data/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use grid_pos::*;
[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: `named_enum::*`
[INFO] [stdout]  --> src/util/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use named_enum::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:93:53
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&T> + 'a {
[INFO] [stdout]    |                      --                             ^^    -- the same lifetime is named here
[INFO] [stdout]    |                      |                              |
[INFO] [stdout]    |                      the lifetime is named here     the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&'a T> + 'a {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:99:70
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &T)> + 'a {
[INFO] [stdout]    |                               --                                     ^^     -- the same lifetime is named here
[INFO] [stdout]    |                               |                                      |
[INFO] [stdout]    |                               the lifetime is named here             the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data/pool.rs:110:61
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&mut T> + 'a {
[INFO] [stdout]     |                          --                                 ^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                          |                                  |
[INFO] [stdout]     |                          the lifetime is named here         the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&'a mut T> + 'a {
[INFO] [stdout]     |                                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/util/iter.rs:34:70
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&T, &T)> + 'a {
[INFO] [stdout]    |                                  --                                  ^^  ^^     -- the same lifetime is named here
[INFO] [stdout]    |                                  |                                   |   |
[INFO] [stdout]    |                                  |                                   |   the same lifetime is elided here
[INFO] [stdout]    |                                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&'a T, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "2a13fd125c777ee3316ac90414b6506ad23edc369c8ffa9a68f4fcc1ad63a8cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a13fd125c777ee3316ac90414b6506ad23edc369c8ffa9a68f4fcc1ad63a8cf", kill_on_drop: false }`
[INFO] [stdout] 2a13fd125c777ee3316ac90414b6506ad23edc369c8ffa9a68f4fcc1ad63a8cf
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81159a1ed1bccb6c4d534e483f2d85b8307a244b4e03f064d7be3ec65c0ed038
[INFO] running `Command { std: "docker" "start" "-a" "81159a1ed1bccb6c4d534e483f2d85b8307a244b4e03f064d7be3ec65c0ed038", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `grid_pos::*`
[INFO] [stdout]  --> src/data/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use grid_pos::*;
[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: `named_enum::*`
[INFO] [stdout]  --> src/util/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use named_enum::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:93:53
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&T> + 'a {
[INFO] [stdout]    |                      --                             ^^    -- the same lifetime is named here
[INFO] [stdout]    |                      |                              |
[INFO] [stdout]    |                      the lifetime is named here     the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&'a T> + 'a {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:99:70
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &T)> + 'a {
[INFO] [stdout]    |                               --                                     ^^     -- the same lifetime is named here
[INFO] [stdout]    |                               |                                      |
[INFO] [stdout]    |                               the lifetime is named here             the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data/pool.rs:110:61
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&mut T> + 'a {
[INFO] [stdout]     |                          --                                 ^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                          |                                  |
[INFO] [stdout]     |                          the lifetime is named here         the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&'a mut T> + 'a {
[INFO] [stdout]     |                                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/util/iter.rs:34:70
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&T, &T)> + 'a {
[INFO] [stdout]    |                                  --                                  ^^  ^^     -- the same lifetime is named here
[INFO] [stdout]    |                                  |                                   |   |
[INFO] [stdout]    |                                  |                                   |   the same lifetime is elided here
[INFO] [stdout]    |                                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&'a T, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hedron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `grid_pos::*`
[INFO] [stdout]  --> src/data/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use grid_pos::*;
[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: `named_enum::*`
[INFO] [stdout]  --> src/util/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use named_enum::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:93:53
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&T> + 'a {
[INFO] [stdout]    |                      --                             ^^    -- the same lifetime is named here
[INFO] [stdout]    |                      |                              |
[INFO] [stdout]    |                      the lifetime is named here     the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&'a T> + 'a {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/data/pool.rs:99:70
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &T)> + 'a {
[INFO] [stdout]    |                               --                                     ^^     -- the same lifetime is named here
[INFO] [stdout]    |                               |                                      |
[INFO] [stdout]    |                               the lifetime is named here             the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/data/pool.rs:110:61
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&mut T> + 'a {
[INFO] [stdout]     |                          --                                 ^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                          |                                  |
[INFO] [stdout]     |                          the lifetime is named here         the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&'a mut T> + 'a {
[INFO] [stdout]     |                                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/util/iter.rs:34:70
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&T, &T)> + 'a {
[INFO] [stdout]    |                                  --                                  ^^  ^^     -- the same lifetime is named here
[INFO] [stdout]    |                                  |                                   |   |
[INFO] [stdout]    |                                  |                                   |   the same lifetime is elided here
[INFO] [stdout]    |                                  the lifetime is named here          the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&'a T, &'a T)> + 'a {
[INFO] [stdout]    |                                                                       ++     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "81159a1ed1bccb6c4d534e483f2d85b8307a244b4e03f064d7be3ec65c0ed038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81159a1ed1bccb6c4d534e483f2d85b8307a244b4e03f064d7be3ec65c0ed038", kill_on_drop: false }`
[INFO] [stdout] 81159a1ed1bccb6c4d534e483f2d85b8307a244b4e03f064d7be3ec65c0ed038
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14cd7ba2725a994e8c86b04a71fb8f2924478e0cb29607bfe4df17a1f9ccc33f
[INFO] running `Command { std: "docker" "start" "-a" "14cd7ba2725a994e8c86b04a71fb8f2924478e0cb29607bfe4df17a1f9ccc33f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `grid_pos::*`
[INFO] [stderr]  --> src/data/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use grid_pos::*;
[INFO] [stderr]   |         ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `named_enum::*`
[INFO] [stderr]  --> src/util/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use named_enum::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/data/pool.rs:93:53
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&T> + 'a {
[INFO] [stderr]    |                      --                             ^^    -- the same lifetime is named here
[INFO] [stderr]    |                      |                              |
[INFO] [stderr]    |                      the lifetime is named here     the same lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub fn iter<'a>(&'a self) -> impl Iterator<Item=&'a T> + 'a {
[INFO] [stderr]    |                                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/data/pool.rs:99:70
[INFO] [stderr]    |
[INFO] [stderr] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &T)> + 'a {
[INFO] [stderr]    |                               --                                     ^^     -- the same lifetime is named here
[INFO] [stderr]    |                               |                                      |
[INFO] [stderr]    |                               the lifetime is named here             the same lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 99 |         pub fn iter_enum<'a>(&'a self) -> impl Iterator<Item=(usize, &'a T)> + 'a {
[INFO] [stderr]    |                                                                       ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/data/pool.rs:110:61
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&mut T> + 'a {
[INFO] [stderr]     |                          --                                 ^^^^^^    -- the same lifetime is named here
[INFO] [stderr]     |                          |                                  |
[INFO] [stderr]     |                          the lifetime is named here         the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn iter_mut<'a>(&'a mut self) -> impl Iterator<Item=&'a mut T> + 'a {
[INFO] [stderr]     |                                                              ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/util/iter.rs:34:70
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&T, &T)> + 'a {
[INFO] [stderr]    |                                  --                                  ^^  ^^     -- the same lifetime is named here
[INFO] [stderr]    |                                  |                                   |   |
[INFO] [stderr]    |                                  |                                   |   the same lifetime is elided here
[INFO] [stderr]    |                                  the lifetime is named here          the same lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn iter_pairs<'a, T>(items: &'a Vec<T>) -> impl Iterator<Item = (&'a T, &'a T)> + 'a {
[INFO] [stderr]    |                                                                       ++     ++
[INFO] [stderr] 
[INFO] [stderr] warning: `hedron` (lib) generated 6 warnings (run `cargo fix --lib -p hedron` to apply 6 suggestions)
[INFO] [stderr] warning: `hedron` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hedron-9e3e80088b9cdff7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test data::grid2::tests::test_grid ... ok
[INFO] [stdout] test data::pool::tests::test_iterations ... ok
[INFO] [stdout] test data::pool::tests::test_mutations ... ok
[INFO] [stdout] test solid::mesh::test::transform_mesh ... ok
[INFO] [stdout] test planar::polygon::tests::test_offset ... ok
[INFO] [stdout] test math::polynomial::tests::test_something_else ... ok
[INFO] [stdout] test lines::line::test::test_line_x ... ok
[INFO] [stdout] test math::polynomial::tests::test_pascals_triangle ... ok
[INFO] [stdout] test solid::polyhedron::tests::polyhedron ... ok
[INFO] [stdout] test tests::elastics ... ok
[INFO] [stdout] test solid::mesh::test::write_file ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- solid::mesh::test::write_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'solid::mesh::test::write_file' (33) panicked at src/solid/mesh.rs:288:58:
[INFO] [stdout] create failed: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6390962b1642 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6390962b1642 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6390962b1642 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6390962b1642 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6390962c62ca - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6390962c62ca - core[27de1724e4349be2]::fmt::write
[INFO] [stdout]    6:     0x6390962b6446 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6390962b6446 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63909628fddf - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x63909628fddf - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6390962a9929 - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x639096242b7e - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x639096242b7e - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6390962a9ae2 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x6390962a9ae2 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x63909628fe98 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x639096285119 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x639096290ced - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6390962c699c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6390962c6712 - core[27de1724e4349be2]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x63909622849e - <core[27de1724e4349be2]::result::Result<std[3b51380354919863]::fs::File, std[3b51380354919863]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x639096234a8f - hedron[6203d0bf1dfb568f]::solid::mesh::test::write_file
[INFO] [stdout]                                at /opt/rustwide/workdir/src/solid/mesh.rs:288:58
[INFO] [stdout]   22:     0x639096232487 - hedron[6203d0bf1dfb568f]::solid::mesh::test::write_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/solid/mesh.rs:283:20
[INFO] [stdout]   23:     0x639096226de6 - <hedron[6203d0bf1dfb568f]::solid::mesh::test::write_file::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x639096236f2b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x639096236f2b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63909624378a - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63909624378a - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63909624378a - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x63909624378a - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x63909624378a - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63909624378a - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63909624378a - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63909623ed34 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63909623ed34 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x639096246282 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x639096246282 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x639096246282 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x639096246282 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x639096246282 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x639096246282 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x639096246282 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x6390962b0eef - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x6390962b0eef - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x7057228b8aa4 - <unknown>
[INFO] [stdout]   45:     0x705722945a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     solid::mesh::test::write_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14cd7ba2725a994e8c86b04a71fb8f2924478e0cb29607bfe4df17a1f9ccc33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14cd7ba2725a994e8c86b04a71fb8f2924478e0cb29607bfe4df17a1f9ccc33f", kill_on_drop: false }`
[INFO] [stdout] 14cd7ba2725a994e8c86b04a71fb8f2924478e0cb29607bfe4df17a1f9ccc33f
