[INFO] fetching crate gllib 0.1.0-alpha...
[INFO] testing gllib-0.1.0-alpha against 1.49.0 for beta-1.50-1
[INFO] extracting crate gllib 0.1.0-alpha into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate gllib 0.1.0-alpha 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 gllib 0.1.0-alpha
[INFO] finished tweaking crates.io crate gllib 0.1.0-alpha
[INFO] tweaked toml for crates.io crate gllib 0.1.0-alpha 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] [stderr] warning: only one of `license` or `license-file` is necessary
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d39599c0fd7d52669f0c9d504920044460d95d6c0a1cb7359141c5529b5aee4
[INFO] running `Command { std: "docker" "start" "-a" "2d39599c0fd7d52669f0c9d504920044460d95d6c0a1cb7359141c5529b5aee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d39599c0fd7d52669f0c9d504920044460d95d6c0a1cb7359141c5529b5aee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d39599c0fd7d52669f0c9d504920044460d95d6c0a1cb7359141c5529b5aee4", kill_on_drop: false }`
[INFO] [stdout] 2d39599c0fd7d52669f0c9d504920044460d95d6c0a1cb7359141c5529b5aee4
[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] 555eb0a7318049ce00dd759c8d61b38ad0ef969fcf2aab617ac2598f13b08891
[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" "555eb0a7318049ce00dd759c8d61b38ad0ef969fcf2aab617ac2598f13b08891", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling gllib v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "555eb0a7318049ce00dd759c8d61b38ad0ef969fcf2aab617ac2598f13b08891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555eb0a7318049ce00dd759c8d61b38ad0ef969fcf2aab617ac2598f13b08891", kill_on_drop: false }`
[INFO] [stdout] 555eb0a7318049ce00dd759c8d61b38ad0ef969fcf2aab617ac2598f13b08891
[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] ec3e38b4393e8a7d3b9b084c1b319356c5241f5ede51ce57d3d213d17bd4798f
[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" "ec3e38b4393e8a7d3b9b084c1b319356c5241f5ede51ce57d3d213d17bd4798f", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling gllib v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "ec3e38b4393e8a7d3b9b084c1b319356c5241f5ede51ce57d3d213d17bd4798f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3e38b4393e8a7d3b9b084c1b319356c5241f5ede51ce57d3d213d17bd4798f", kill_on_drop: false }`
[INFO] [stdout] ec3e38b4393e8a7d3b9b084c1b319356c5241f5ede51ce57d3d213d17bd4798f
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5b00e8efe4fbcd29405d91d44a45111c06c6baec20c4816ca0af2733e94d3ff2
[INFO] running `Command { std: "docker" "start" "-a" "5b00e8efe4fbcd29405d91d44a45111c06c6baec20c4816ca0af2733e94d3ff2", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gllib-fbac4126f61cd896
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::basic_lexer ... ok
[INFO] [stdout] test parser::tests::source_spaces ... ok
[INFO] [stdout] test parser::tests::source_empty ... ok
[INFO] [stdout] test parser::tests::it_works ... ok
[INFO] [stdout] test lexer::tests::source_spaces ... ok
[INFO] [stdout] test tests::basic_parser ... ok
[INFO] [stdout] test parser::tests::source_integers ... ok
[INFO] [stdout] test parser::tests::source_punctuations ... ok
[INFO] [stdout] test lexer::tests::it_works ... ok
[INFO] [stdout] test lexer::tests::source_integers ... ok
[INFO] [stderr]    Doc-tests gllib
[INFO] [stdout] test lexer::tests::source_punctuations ... ok
[INFO] [stdout] test lexer::tests::source_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b00e8efe4fbcd29405d91d44a45111c06c6baec20c4816ca0af2733e94d3ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b00e8efe4fbcd29405d91d44a45111c06c6baec20c4816ca0af2733e94d3ff2", kill_on_drop: false }`
[INFO] [stdout] 5b00e8efe4fbcd29405d91d44a45111c06c6baec20c4816ca0af2733e94d3ff2