[INFO] cloning repository https://github.com/ntmck/ecstatic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ntmck/ecstatic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fntmck%2Fecstatic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fntmck%2Fecstatic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f882247bf051d8e0749a36c2b045f61e77a5352a
[INFO] checking ntmck/ecstatic against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fntmck%2Fecstatic" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ntmck/ecstatic on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ntmck/ecstatic
[INFO] finished tweaking git repo https://github.com/ntmck/ecstatic
[INFO] tweaked toml for git repo https://github.com/ntmck/ecstatic written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ntmck/ecstatic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43005c4b2358c340535e592efae09d9bbf7dd3bb59de10bb381e43b30e93c667
[INFO] running `Command { std: "docker" "start" "-a" "43005c4b2358c340535e592efae09d9bbf7dd3bb59de10bb381e43b30e93c667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43005c4b2358c340535e592efae09d9bbf7dd3bb59de10bb381e43b30e93c667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43005c4b2358c340535e592efae09d9bbf7dd3bb59de10bb381e43b30e93c667", kill_on_drop: false }`
[INFO] [stdout] 43005c4b2358c340535e592efae09d9bbf7dd3bb59de10bb381e43b30e93c667
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32c43b845de0ee53ad4a57a0a8a838136d27de93b00d93ee93e92fe91e6327b8
[INFO] running `Command { std: "docker" "start" "-a" "32c43b845de0ee53ad4a57a0a8a838136d27de93b00d93ee93e92fe91e6327b8", kill_on_drop: false }`
[INFO] [stderr]     Checking ecstatic v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/component_memory.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     for i in 0..100 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/component_memory.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     for i in 0..99 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/component_memory.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     for i in 0..100 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/component_memory.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     for i in 0..100 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         level.ecgive::<Position2d>(&e, Position2d{x:0.0, y:0.0});
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         level.ecfree(ev[i]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         level.ecgive::<Position2d>(&e, Position2d{x:0.0, y:0.0});
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     level.ecgive::<Position2d>(&e, Position2d{x:1.0, y:2.0});
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         level.ecfree(ev[i]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         level.ecgive::<Position2d>(&e, Position2d{x:0.0, y:0.0});
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:59:23
[INFO] [stdout]    |
[INFO] [stdout] 59 |         if i%2 == 0 { level.ecfree(ev[i]); }
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         level.ecgive::<Position2d>(&e, Position2d{x:i as f64, y:i as f64 + 1.0}); //x = i, y = i+1
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             level.ecfree(ev[i]);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         level.ecgive::<Position2d>(&e, Position2d{x:0.0, y:0.0});
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/component_memory.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         level.ecfree(ev[i]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Position3d` in this scope
[INFO] [stdout]   --> tests/component.rs:34:41
[INFO] [stdout]    |
[INFO] [stdout] 34 |     level.ecgive::<Position3d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                                         ^^^^^^^^^^ help: a struct with a similar name exists: `Position2d`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Position2d {
[INFO] [stdout]    | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Position3d` in this scope
[INFO] [stdout]   --> tests/component.rs:34:20
[INFO] [stdout]    |
[INFO] [stdout] 34 |     level.ecgive::<Position3d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Position2d {
[INFO] [stdout]    | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 34 |     level.ecgive::<Position2d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                    ~~~~~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn test_insert_multiple_components<Position3d>() {
[INFO] [stdout]    |                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Position3d` in this scope
[INFO] [stdout]   --> tests/component.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let pos2 = level.ecget::<Position3d>(&entity).unwrap();
[INFO] [stdout]    |                              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Position2d {
[INFO] [stdout]    | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let pos2 = level.ecget::<Position2d>(&entity).unwrap();
[INFO] [stdout]    |                              ~~~~~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn test_insert_multiple_components<Position3d>() {
[INFO] [stdout]    |                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Position3d` in this scope
[INFO] [stdout]   --> tests/component.rs:95:41
[INFO] [stdout]    |
[INFO] [stdout] 95 |     level.ecgive::<Position3d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                                         ^^^^^^^^^^ help: a struct with a similar name exists: `Position2d`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Position2d {
[INFO] [stdout]    | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Position3d` in this scope
[INFO] [stdout]   --> tests/component.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |     level.ecgive::<Position3d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub struct Position2d {
[INFO] [stdout]    | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 95 |     level.ecgive::<Position2d>(&entity, Position3d{x:0.2, y:0.3, z: 0.4});
[INFO] [stdout]    |                    ~~~~~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn test_components_removed<Position3d>() {
[INFO] [stdout]    |                               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Position3d` in this scope
[INFO] [stdout]    --> tests/component.rs:100:39
[INFO] [stdout]     |
[INFO] [stdout] 100 |         Err(_) => match level.ecget::<Position3d>(&eclone) {
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/data/mod.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout] 6   | pub struct Position2d {
[INFO] [stdout]     | --------------------- similarly named struct `Position2d` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 100 |         Err(_) => match level.ecget::<Position2d>(&eclone) {
[INFO] [stdout]     |                                       ~~~~~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 89  | pub fn test_components_removed<Position3d>() {
[INFO] [stdout]     |                               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/entity.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     level.ecfree(entity);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ecstatic` due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "32c43b845de0ee53ad4a57a0a8a838136d27de93b00d93ee93e92fe91e6327b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c43b845de0ee53ad4a57a0a8a838136d27de93b00d93ee93e92fe91e6327b8", kill_on_drop: false }`
[INFO] [stdout] 32c43b845de0ee53ad4a57a0a8a838136d27de93b00d93ee93e92fe91e6327b8