[INFO] cloning repository https://github.com/aclysma/mre-optimize-dependencies-only [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aclysma/mre-optimize-dependencies-only" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faclysma%2Fmre-optimize-dependencies-only", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faclysma%2Fmre-optimize-dependencies-only'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c6cdb695e3c128a5b420cde4a38aee4f5d38d852 [INFO] testing aclysma/mre-optimize-dependencies-only against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faclysma%2Fmre-optimize-dependencies-only" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aclysma/mre-optimize-dependencies-only on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aclysma/mre-optimize-dependencies-only [INFO] finished tweaking git repo https://github.com/aclysma/mre-optimize-dependencies-only [INFO] tweaked toml for git repo https://github.com/aclysma/mre-optimize-dependencies-only written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/aclysma/mre-optimize-dependencies-only already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded base-x v0.2.5 [INFO] [stderr] Downloaded stdweb v0.4.18 [INFO] [stderr] Downloaded ncollide2d v0.19.2 [INFO] [stderr] Downloaded nalgebra-glm v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e335623bedabd4091a6563f5252687432cdae7676f1f0e8355432a6caa504158 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e335623bedabd4091a6563f5252687432cdae7676f1f0e8355432a6caa504158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e335623bedabd4091a6563f5252687432cdae7676f1f0e8355432a6caa504158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e335623bedabd4091a6563f5252687432cdae7676f1f0e8355432a6caa504158", kill_on_drop: false }` [INFO] [stdout] e335623bedabd4091a6563f5252687432cdae7676f1f0e8355432a6caa504158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ae550dfc1be45775f7f73983c9455df1b197839f266b05a1e02d4d813fb973c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ae550dfc1be45775f7f73983c9455df1b197839f266b05a1e02d4d813fb973c", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling matrixmultiply v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling alga v0.9.1 [INFO] [stderr] Compiling nalgebra v0.18.0 [INFO] [stderr] Compiling ncollide2d v0.19.2 [INFO] [stderr] Compiling nalgebra-glm v0.4.0 [INFO] [stderr] Compiling nphysics2d v0.11.1 [INFO] [stderr] Compiling physics_shim v0.1.0 (/opt/rustwide/workdir/physics_shim) [INFO] [stdout] warning: unused variable: `collider_desc` [INFO] [stdout] --> physics_shim/src/lib.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> physics_shim/src/lib.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | for i in 0..1000 { [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] --> physics_shim/src/lib.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | 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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mre-optimize-dependencies-only v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `collider_desc` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | for i in 0..1000 { [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] --> src/main.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | 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] --> src/main.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | 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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.41s [INFO] running `Command { std: "docker" "inspect" "6ae550dfc1be45775f7f73983c9455df1b197839f266b05a1e02d4d813fb973c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ae550dfc1be45775f7f73983c9455df1b197839f266b05a1e02d4d813fb973c", kill_on_drop: false }` [INFO] [stdout] 6ae550dfc1be45775f7f73983c9455df1b197839f266b05a1e02d4d813fb973c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f0381b1850587ecc6897dcb364c38423f32ef732fc23b3b4dc0d50a58b2af6b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0f0381b1850587ecc6897dcb364c38423f32ef732fc23b3b4dc0d50a58b2af6b", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused variable: `collider_desc` [INFO] [stdout] --> physics_shim/src/lib.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> physics_shim/src/lib.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | for i in 0..1000 { [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] --> physics_shim/src/lib.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | for i in 0..100 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mre-optimize-dependencies-only v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `collider_desc` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | for i in 0..1000 { [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] --> src/main.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | 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] --> src/main.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | 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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.37s [INFO] running `Command { std: "docker" "inspect" "0f0381b1850587ecc6897dcb364c38423f32ef732fc23b3b4dc0d50a58b2af6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f0381b1850587ecc6897dcb364c38423f32ef732fc23b3b4dc0d50a58b2af6b", kill_on_drop: false }` [INFO] [stdout] 0f0381b1850587ecc6897dcb364c38423f32ef732fc23b3b4dc0d50a58b2af6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8121c816502e605e2387396ba2717afb73d225add5bacf183f439b94eaf7142c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8121c816502e605e2387396ba2717afb73d225add5bacf183f439b94eaf7142c", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/beta/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] warning: unused variable: `collider_desc` [INFO] [stderr] --> physics_shim/src/lib.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> physics_shim/src/lib.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | for i in 0..1000 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> physics_shim/src/lib.rs:54:9 [INFO] [stderr] | [INFO] [stderr] 54 | for i in 0..100 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: `physics_shim` (lib) generated 3 warnings [INFO] [stderr] warning: unused variable: `collider_desc` [INFO] [stderr] --> src/main.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let collider_desc = ColliderDesc::new(shape.clone()) [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collider_desc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | for i in 0..1000 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | for i in 0..100 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:84:9 [INFO] [stderr] | [INFO] [stderr] 84 | for i in 0..100 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: `mre-optimize-dependencies-only` (bin "mre-optimize-dependencies-only" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mre_optimize_dependencies_only-3c8e888b72b644c7) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8121c816502e605e2387396ba2717afb73d225add5bacf183f439b94eaf7142c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8121c816502e605e2387396ba2717afb73d225add5bacf183f439b94eaf7142c", kill_on_drop: false }` [INFO] [stdout] 8121c816502e605e2387396ba2717afb73d225add5bacf183f439b94eaf7142c