[INFO] fetching crate spatium 0.1.1...
[INFO] testing spatium-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate spatium 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate spatium 0.1.1 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 spatium 0.1.1
[INFO] finished tweaking crates.io crate spatium 0.1.1
[INFO] tweaked toml for crates.io crate spatium 0.1.1 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] b971c2567b168bbf3e34f385ac632d3e64fe8a57ef3bc2ba4e07c34ccc58fc86
[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" "b971c2567b168bbf3e34f385ac632d3e64fe8a57ef3bc2ba4e07c34ccc58fc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b971c2567b168bbf3e34f385ac632d3e64fe8a57ef3bc2ba4e07c34ccc58fc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b971c2567b168bbf3e34f385ac632d3e64fe8a57ef3bc2ba4e07c34ccc58fc86", kill_on_drop: false }`
[INFO] [stdout] b971c2567b168bbf3e34f385ac632d3e64fe8a57ef3bc2ba4e07c34ccc58fc86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 583291cfa0a21123833190f3a79ff3c479f1fc374dc4ce05831789d00822c6f4
[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" "583291cfa0a21123833190f3a79ff3c479f1fc374dc4ce05831789d00822c6f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling spatium v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "583291cfa0a21123833190f3a79ff3c479f1fc374dc4ce05831789d00822c6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "583291cfa0a21123833190f3a79ff3c479f1fc374dc4ce05831789d00822c6f4", kill_on_drop: false }`
[INFO] [stdout] 583291cfa0a21123833190f3a79ff3c479f1fc374dc4ce05831789d00822c6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 89cab3a3239c82d799a471379ddb59cdc3d8e28babb8dcc05ae0bb2ca3d1608c
[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" "89cab3a3239c82d799a471379ddb59cdc3d8e28babb8dcc05ae0bb2ca3d1608c", kill_on_drop: false }`
[INFO] [stderr]    Compiling spatium v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "89cab3a3239c82d799a471379ddb59cdc3d8e28babb8dcc05ae0bb2ca3d1608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cab3a3239c82d799a471379ddb59cdc3d8e28babb8dcc05ae0bb2ca3d1608c", kill_on_drop: false }`
[INFO] [stdout] 89cab3a3239c82d799a471379ddb59cdc3d8e28babb8dcc05ae0bb2ca3d1608c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8b72a24f2b44334dc07ba7a94eba43922dcc492b556c1451a95292f710247d3d
[INFO] running `Command { std: "docker" "start" "-a" "8b72a24f2b44334dc07ba7a94eba43922dcc492b556c1451a95292f710247d3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spatium-f67477ad3cf642af
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::case1 ... ok
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::deletion ... ok
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::insertion ... ok
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::normalize_result ... ok
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::substitution ... ok
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::eq ... ok
[INFO] [stdout] test edit_based::hamming::hamming1::tests::on_slices ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::deletion ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::case1 ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::insertion ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::deletion ... ok
[INFO] [stdout] test edit_based::hamming::hamming1::tests::error_text ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::normalize_result ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::eq ... ok
[INFO] [stdout] test edit_based::hamming::hamming1::tests::normalize_result ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::eq ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::insertion ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::case1 ... ok
[INFO] [stdout] test edit_based::hamming::hamming1::tests::on_unicode_strings ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::normalize_result ... ok
[INFO] [stdout] test edit_based::levenshtein::wagner_fisher::tests::substitution ... ok
[INFO] [stdout] test edit_based::levenshtein::recursive::tests::substitution ... ok
[INFO] [stderr]    Doc-tests spatium
[INFO] [stdout] test edit_based::damerau_levenshtein::damerau_levenshtein1::tests::transposition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/edit_based/mod.rs - edit_based::levenshtein (line 17) ... ok
[INFO] [stdout] test src/edit_based/mod.rs - edit_based::hamming (line 10) ... ok
[INFO] [stdout] test src/edit_based/mod.rs - edit_based::damerau_levenshtein (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b72a24f2b44334dc07ba7a94eba43922dcc492b556c1451a95292f710247d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b72a24f2b44334dc07ba7a94eba43922dcc492b556c1451a95292f710247d3d", kill_on_drop: false }`
[INFO] [stdout] 8b72a24f2b44334dc07ba7a94eba43922dcc492b556c1451a95292f710247d3d