[INFO] fetching crate unicode-general-category 0.3.0...
[INFO] testing unicode-general-category-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate unicode-general-category 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate unicode-general-category 0.3.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unicode-general-category 0.3.0
[INFO] finished tweaking crates.io crate unicode-general-category 0.3.0
[INFO] tweaked toml for crates.io crate unicode-general-category 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 3f55e7492f89e03c6f2e5febd1dc0bcbb583c1f64cfb62fa2f9dafa4faf2121b
[INFO] running `Command { std: "docker" "start" "-a" "3f55e7492f89e03c6f2e5febd1dc0bcbb583c1f64cfb62fa2f9dafa4faf2121b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f55e7492f89e03c6f2e5febd1dc0bcbb583c1f64cfb62fa2f9dafa4faf2121b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f55e7492f89e03c6f2e5febd1dc0bcbb583c1f64cfb62fa2f9dafa4faf2121b", kill_on_drop: false }`
[INFO] [stdout] 3f55e7492f89e03c6f2e5febd1dc0bcbb583c1f64cfb62fa2f9dafa4faf2121b
[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=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" "+beta-2021-01-01" "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] bbc50e07a20a3f5b92a217b388377ddea1d883db798cd5791e92a0d9d1228853
[INFO] running `Command { std: "docker" "start" "-a" "bbc50e07a20a3f5b92a217b388377ddea1d883db798cd5791e92a0d9d1228853", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-general-category v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "bbc50e07a20a3f5b92a217b388377ddea1d883db798cd5791e92a0d9d1228853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc50e07a20a3f5b92a217b388377ddea1d883db798cd5791e92a0d9d1228853", kill_on_drop: false }`
[INFO] [stdout] bbc50e07a20a3f5b92a217b388377ddea1d883db798cd5791e92a0d9d1228853
[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=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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdf690d74918653f307649fa34adcef704042d3a5d8317506382d13a7f586ecb
[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" "fdf690d74918653f307649fa34adcef704042d3a5d8317506382d13a7f586ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-general-category v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "fdf690d74918653f307649fa34adcef704042d3a5d8317506382d13a7f586ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf690d74918653f307649fa34adcef704042d3a5d8317506382d13a7f586ecb", kill_on_drop: false }`
[INFO] [stdout] fdf690d74918653f307649fa34adcef704042d3a5d8317506382d13a7f586ecb
[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=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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 084faabfccc4083bafcd4ccd4786d1b696a206e79fde1d563293931a15c52d61
[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" "084faabfccc4083bafcd4ccd4786d1b696a206e79fde1d563293931a15c52d61", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unicode_general_category-1ab700675de5cf25
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_get_category ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicode-general-category
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/category.rs - category::get_general_category (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "084faabfccc4083bafcd4ccd4786d1b696a206e79fde1d563293931a15c52d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084faabfccc4083bafcd4ccd4786d1b696a206e79fde1d563293931a15c52d61", kill_on_drop: false }`
[INFO] [stdout] 084faabfccc4083bafcd4ccd4786d1b696a206e79fde1d563293931a15c52d61