[INFO] fetching crate filecheck 0.5.0...
[INFO] testing filecheck-0.5.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate filecheck 0.5.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate filecheck 0.5.0 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 filecheck 0.5.0
[INFO] finished tweaking crates.io crate filecheck 0.5.0
[INFO] tweaked toml for crates.io crate filecheck 0.5.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] ea301e5c244e95784d340ec75715935830a672d87ca427dda8335bb6de10c1e6
[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" "ea301e5c244e95784d340ec75715935830a672d87ca427dda8335bb6de10c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea301e5c244e95784d340ec75715935830a672d87ca427dda8335bb6de10c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea301e5c244e95784d340ec75715935830a672d87ca427dda8335bb6de10c1e6", kill_on_drop: false }`
[INFO] [stdout] ea301e5c244e95784d340ec75715935830a672d87ca427dda8335bb6de10c1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 020f8030a5dd34e43e53036b44ce3bdaa42450ff5879dc9170d5e8090a8d6eba
[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" "020f8030a5dd34e43e53036b44ce3bdaa42450ff5879dc9170d5e8090a8d6eba", kill_on_drop: false }`
[INFO] [stderr]    Compiling filecheck v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "020f8030a5dd34e43e53036b44ce3bdaa42450ff5879dc9170d5e8090a8d6eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020f8030a5dd34e43e53036b44ce3bdaa42450ff5879dc9170d5e8090a8d6eba", kill_on_drop: false }`
[INFO] [stdout] 020f8030a5dd34e43e53036b44ce3bdaa42450ff5879dc9170d5e8090a8d6eba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 08305c8f56edd0eb254b5ca8ce2128f5fc156fc60acf9fabe586a132cb33bdeb
[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" "08305c8f56edd0eb254b5ca8ce2128f5fc156fc60acf9fabe586a132cb33bdeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling filecheck v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "08305c8f56edd0eb254b5ca8ce2128f5fc156fc60acf9fabe586a132cb33bdeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08305c8f56edd0eb254b5ca8ce2128f5fc156fc60acf9fabe586a132cb33bdeb", kill_on_drop: false }`
[INFO] [stdout] 08305c8f56edd0eb254b5ca8ce2128f5fc156fc60acf9fabe586a132cb33bdeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f8034f8481f44f53c8b4b381fd7602294b953733143d1cf320e06e9fc6a6b035
[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" "f8034f8481f44f53c8b4b381fd7602294b953733143d1cf320e06e9fc6a6b035", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/filecheck-560ffc0502fcfa88
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test pattern::tests::part ... ok
[INFO] [stdout] test pattern::tests::partdefs ... ok
[INFO] [stdout] test pattern::tests::regex ... ok
[INFO] [stdout] test pattern::tests::pattern ... ok
[INFO] [stdout] test variable::tests::varname ... ok
[INFO] [stdout] test checker::tests::directive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-c56e834127eca511
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test nextln ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test leading_nextln ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test not ... ok
[INFO] [stdout] test no_matches ... ok
[INFO] [stdout] test syntax_error ... ok
[INFO] [stdout] test notnot ... ok
[INFO] [stdout] test no_directives ... ok
[INFO] [stdout] test leading_sameln ... ok
[INFO] [stdout] test sameln ... ok
[INFO] [stdout] test leading_unordered ... ok
[INFO] [stdout] test trailing_unordered ... ok
[INFO] [stderr]    Doc-tests filecheck
[INFO] [stdout] test unordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8034f8481f44f53c8b4b381fd7602294b953733143d1cf320e06e9fc6a6b035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8034f8481f44f53c8b4b381fd7602294b953733143d1cf320e06e9fc6a6b035", kill_on_drop: false }`
[INFO] [stdout] f8034f8481f44f53c8b4b381fd7602294b953733143d1cf320e06e9fc6a6b035