[INFO] fetching crate imath 0.1.0...
[INFO] testing imath-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate imath 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate imath 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imath 0.1.0
[INFO] finished tweaking crates.io crate imath 0.1.0
[INFO] tweaked toml for crates.io crate imath 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 68ae94ba388f8d075e9f5a56ab94cf47bd4581c5ec8d102b4765f120a0c0e524
[INFO] running `Command { std: "docker" "start" "-a" "68ae94ba388f8d075e9f5a56ab94cf47bd4581c5ec8d102b4765f120a0c0e524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68ae94ba388f8d075e9f5a56ab94cf47bd4581c5ec8d102b4765f120a0c0e524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ae94ba388f8d075e9f5a56ab94cf47bd4581c5ec8d102b4765f120a0c0e524", kill_on_drop: false }`
[INFO] [stdout] 68ae94ba388f8d075e9f5a56ab94cf47bd4581c5ec8d102b4765f120a0c0e524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] e5efbad2d0f3bbd4f1a0d40735be464649f55764f10de5fa0aa4758ded2e78b6
[INFO] running `Command { std: "docker" "start" "-a" "e5efbad2d0f3bbd4f1a0d40735be464649f55764f10de5fa0aa4758ded2e78b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling imath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "e5efbad2d0f3bbd4f1a0d40735be464649f55764f10de5fa0aa4758ded2e78b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5efbad2d0f3bbd4f1a0d40735be464649f55764f10de5fa0aa4758ded2e78b6", kill_on_drop: false }`
[INFO] [stdout] e5efbad2d0f3bbd4f1a0d40735be464649f55764f10de5fa0aa4758ded2e78b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8f059d74d4855b30281a1674b816fa0f1320d0675b3bc6a875a170043c3d10ea
[INFO] running `Command { std: "docker" "start" "-a" "8f059d74d4855b30281a1674b816fa0f1320d0675b3bc6a875a170043c3d10ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling imath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "8f059d74d4855b30281a1674b816fa0f1320d0675b3bc6a875a170043c3d10ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f059d74d4855b30281a1674b816fa0f1320d0675b3bc6a875a170043c3d10ea", kill_on_drop: false }`
[INFO] [stdout] 8f059d74d4855b30281a1674b816fa0f1320d0675b3bc6a875a170043c3d10ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 86401bd227dc4b5dfb503f71b9ac49646e0007768c5a59081620aeb00ad2e6f9
[INFO] running `Command { std: "docker" "start" "-a" "86401bd227dc4b5dfb503f71b9ac49646e0007768c5a59081620aeb00ad2e6f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imath-8333e2d1014ccccc
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test bbox::test_bbox ... ok
[INFO] [stdout] test vec::initialization ... ok
[INFO] [stdout] test vec::vec_ops_and_traits ... ok
[INFO] [stdout] test matrix::test_indexing ... ok
[INFO] [stdout] test math::test_equal_with_error ... ok
[INFO] [stdout] test vec::vector_math ... ok
[INFO] [stdout] test matrix::test_inversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imath
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/vec.rs - vec::Vec2<T>::broadcast (line 42) ... ok
[INFO] [stdout] test src/vec.rs - vec::Vec4<T>::broadcast (line 949) ... ok
[INFO] [stdout] test src/vec.rs - vec::Vec3<T>::broadcast (line 472) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86401bd227dc4b5dfb503f71b9ac49646e0007768c5a59081620aeb00ad2e6f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86401bd227dc4b5dfb503f71b9ac49646e0007768c5a59081620aeb00ad2e6f9", kill_on_drop: false }`
[INFO] [stdout] 86401bd227dc4b5dfb503f71b9ac49646e0007768c5a59081620aeb00ad2e6f9