[INFO] fetching crate surreal 0.4.1...
[INFO] testing surreal-0.4.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate surreal 0.4.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate surreal 0.4.1 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 surreal 0.4.1
[INFO] finished tweaking crates.io crate surreal 0.4.1
[INFO] tweaked toml for crates.io crate surreal 0.4.1 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a8da690093fef45967843371db73800db9bd8761f6dd4f19d277ed1cdb9431b7
[INFO] running `Command { std: "docker" "start" "-a" "a8da690093fef45967843371db73800db9bd8761f6dd4f19d277ed1cdb9431b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8da690093fef45967843371db73800db9bd8761f6dd4f19d277ed1cdb9431b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8da690093fef45967843371db73800db9bd8761f6dd4f19d277ed1cdb9431b7", kill_on_drop: false }`
[INFO] [stdout] a8da690093fef45967843371db73800db9bd8761f6dd4f19d277ed1cdb9431b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] ab9762cda864bb3ba082b0fc85888de22bb284fb6edc344cbabd124a10e7183e
[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" "ab9762cda864bb3ba082b0fc85888de22bb284fb6edc344cbabd124a10e7183e", kill_on_drop: false }`
[INFO] [stderr]    Compiling surreal v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "ab9762cda864bb3ba082b0fc85888de22bb284fb6edc344cbabd124a10e7183e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9762cda864bb3ba082b0fc85888de22bb284fb6edc344cbabd124a10e7183e", kill_on_drop: false }`
[INFO] [stdout] ab9762cda864bb3ba082b0fc85888de22bb284fb6edc344cbabd124a10e7183e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] fa7069186e902fbccc251a3e5f784629907d675813f2e25b6d7f182be40d2399
[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" "fa7069186e902fbccc251a3e5f784629907d675813f2e25b6d7f182be40d2399", kill_on_drop: false }`
[INFO] [stderr]    Compiling surreal v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "fa7069186e902fbccc251a3e5f784629907d675813f2e25b6d7f182be40d2399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7069186e902fbccc251a3e5f784629907d675813f2e25b6d7f182be40d2399", kill_on_drop: false }`
[INFO] [stdout] fa7069186e902fbccc251a3e5f784629907d675813f2e25b6d7f182be40d2399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 53818f9a7480a321b463ccdbe47f4af6acc753b234643846fc07618b87b390a8
[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" "53818f9a7480a321b463ccdbe47f4af6acc753b234643846fc07618b87b390a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/surreal-bb79bc349b7a4dbe
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::repr_div ... ok
[INFO] [stdout] test tests::repr_mul ... ok
[INFO] [stdout] test tests::conv_stof ... ok
[INFO] [stdout] test tests::repr_neg ... ok
[INFO] [stdout] test tests::repr_cmp ... ok
[INFO] [stdout] test tests::conv_ftos ... ok
[INFO] [stdout] test tests::repr_add ... 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 surreal
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/repr/mod.rs - repr::is_pseudo (line 198) ... ok
[INFO] [stdout] test src/repr/mod.rs - repr::Surreal::new (line 26) ... ok
[INFO] [stdout] test src/inf/mod.rs - inf::SurrealInf::left (line 46) ... ok
[INFO] [stdout] test src/repr/mod.rs - repr::Surreal::left (line 68) ... ok
[INFO] [stdout] test src/conv/mod.rs - conv::stof (line 14) ... ok
[INFO] [stdout] test src/repr/mod.rs - repr::is_divisible (line 183) ... ok
[INFO] [stdout] test src/repr/mod.rs - repr::Surreal::right (line 84) ... ok
[INFO] [stdout] test src/inf/mod.rs - inf::SurrealInf::new (line 23) ... ok
[INFO] [stdout] test src/repr/mod.rs - repr::Surreal::pseudo (line 52) ... ok
[INFO] [stdout] test src/conv/mod.rs - conv::ftos (line 52) ... ok
[INFO] [stdout] test src/inf/mod.rs - inf::SurrealInf::right (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53818f9a7480a321b463ccdbe47f4af6acc753b234643846fc07618b87b390a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53818f9a7480a321b463ccdbe47f4af6acc753b234643846fc07618b87b390a8", kill_on_drop: false }`
[INFO] [stdout] 53818f9a7480a321b463ccdbe47f4af6acc753b234643846fc07618b87b390a8