[INFO] cloning repository https://github.com/bakaq/rust-blackhole [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bakaq/rust-blackhole" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Frust-blackhole", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Frust-blackhole'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53a2b81ae13e1a728d9328bdf60e9bd227fe5323 [INFO] testing bakaq/rust-blackhole against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Frust-blackhole" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bakaq/rust-blackhole on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bakaq/rust-blackhole [INFO] finished tweaking git repo https://github.com/bakaq/rust-blackhole [INFO] tweaked toml for git repo https://github.com/bakaq/rust-blackhole written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matrixmultiply v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0065f34a46f4aaff03bb65849c8f5a7f805f26db4001339e04696a5e24694339 [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" "0065f34a46f4aaff03bb65849c8f5a7f805f26db4001339e04696a5e24694339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0065f34a46f4aaff03bb65849c8f5a7f805f26db4001339e04696a5e24694339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0065f34a46f4aaff03bb65849c8f5a7f805f26db4001339e04696a5e24694339", kill_on_drop: false }` [INFO] [stdout] 0065f34a46f4aaff03bb65849c8f5a7f805f26db4001339e04696a5e24694339 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0618979f0b1abb491b3f80ec0bbab026c42f5f5d257ec800a0d2cf636eca49b7 [INFO] running `Command { std: "docker" "start" "-a" "0618979f0b1abb491b3f80ec0bbab026c42f5f5d257ec800a0d2cf636eca49b7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling simba v0.4.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling nalgebra v0.26.2 [INFO] [stderr] Compiling rust-blackhole v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/euclid.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/schwarzschild.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "0618979f0b1abb491b3f80ec0bbab026c42f5f5d257ec800a0d2cf636eca49b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0618979f0b1abb491b3f80ec0bbab026c42f5f5d257ec800a0d2cf636eca49b7", kill_on_drop: false }` [INFO] [stdout] 0618979f0b1abb491b3f80ec0bbab026c42f5f5d257ec800a0d2cf636eca49b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2dcb91d2d6e52747b384b704ea97a944006434fa26a8ee76f4edea0ec4d31ac7 [INFO] running `Command { std: "docker" "start" "-a" "2dcb91d2d6e52747b384b704ea97a944006434fa26a8ee76f4edea0ec4d31ac7", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/euclid.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/schwarzschild.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rust-blackhole v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/euclid.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `near` [INFO] [stdout] --> src/env/schwarzschild.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | near: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.05s [INFO] running `Command { std: "docker" "inspect" "2dcb91d2d6e52747b384b704ea97a944006434fa26a8ee76f4edea0ec4d31ac7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dcb91d2d6e52747b384b704ea97a944006434fa26a8ee76f4edea0ec4d31ac7", kill_on_drop: false }` [INFO] [stdout] 2dcb91d2d6e52747b384b704ea97a944006434fa26a8ee76f4edea0ec4d31ac7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4529f840b371b3c95a1f835dcebb24df0861871dff4c2c920215b08d67af1396 [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" "4529f840b371b3c95a1f835dcebb24df0861871dff4c2c920215b08d67af1396", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `near` [INFO] [stderr] --> src/env/euclid.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | near: f64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `near` [INFO] [stderr] --> src/env/schwarzschild.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | near: f64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-blackhole` (lib) generated 2 warnings [INFO] [stderr] warning: `rust-blackhole` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_blackhole-477eb0642f3338e2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test physics::tests::g_is_digonal ... ok [INFO] [stdout] test physics::tests::vec3to4_and_vec4to3_are_inverses ... ok [INFO] [stdout] test physics::tests::time_norm_makes_proper_time_zero ... ok [INFO] [stdout] test physics::tests::gamma_is_symetric ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_blackhole-236fae6a39d4e447) [INFO] [stdout] [INFO] [stderr] Doc-tests rust-blackhole [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] [stdout] [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" "4529f840b371b3c95a1f835dcebb24df0861871dff4c2c920215b08d67af1396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4529f840b371b3c95a1f835dcebb24df0861871dff4c2c920215b08d67af1396", kill_on_drop: false }` [INFO] [stdout] 4529f840b371b3c95a1f835dcebb24df0861871dff4c2c920215b08d67af1396