[INFO] fetching crate rustympkglib 0.1.0...
[INFO] testing rustympkglib-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate rustympkglib 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rustympkglib 0.1.0 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 rustympkglib 0.1.0
[INFO] finished tweaking crates.io crate rustympkglib 0.1.0
[INFO] tweaked toml for crates.io crate rustympkglib 0.1.0 written to /workspace/builds/worker-9/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 28f4ce999131e07a655ceefb65efb3ecf36b7d3eafce6a7b559ac07c1a0379b5
[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" "28f4ce999131e07a655ceefb65efb3ecf36b7d3eafce6a7b559ac07c1a0379b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f4ce999131e07a655ceefb65efb3ecf36b7d3eafce6a7b559ac07c1a0379b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f4ce999131e07a655ceefb65efb3ecf36b7d3eafce6a7b559ac07c1a0379b5", kill_on_drop: false }`
[INFO] [stdout] 28f4ce999131e07a655ceefb65efb3ecf36b7d3eafce6a7b559ac07c1a0379b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 3835625bcb5db42a7862ef8a0b44142b06e2058c5c4987031e6eb276904dabfd
[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" "3835625bcb5db42a7862ef8a0b44142b06e2058c5c4987031e6eb276904dabfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.16.1
[INFO] [stderr]    Compiling rustympkglib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `Command { std: "docker" "inspect" "3835625bcb5db42a7862ef8a0b44142b06e2058c5c4987031e6eb276904dabfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3835625bcb5db42a7862ef8a0b44142b06e2058c5c4987031e6eb276904dabfd", kill_on_drop: false }`
[INFO] [stdout] 3835625bcb5db42a7862ef8a0b44142b06e2058c5c4987031e6eb276904dabfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 734b1e11a96d49abb723b5f0eab01b41b15026b31612b0b7cfd4212bba4df384
[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" "734b1e11a96d49abb723b5f0eab01b41b15026b31612b0b7cfd4212bba4df384", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustympkglib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `Command { std: "docker" "inspect" "734b1e11a96d49abb723b5f0eab01b41b15026b31612b0b7cfd4212bba4df384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734b1e11a96d49abb723b5f0eab01b41b15026b31612b0b7cfd4212bba4df384", kill_on_drop: false }`
[INFO] [stdout] 734b1e11a96d49abb723b5f0eab01b41b15026b31612b0b7cfd4212bba4df384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4a300290899f3c387740577cff2155a5342e59fed8780ee6fea94c87e2725907
[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" "4a300290899f3c387740577cff2155a5342e59fed8780ee6fea94c87e2725907", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustympkglib-49158a9eda059431
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test helpers::tests::empty_string_returns_empty_string ... ok
[INFO] [stdout] test helpers::tests::string_is_cleaned_as_expected ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_key_gets_ignored_if_not_at_root_level ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_invalid_pkgname ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_expected_should_work ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_invalid_pkgrel ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_pkgver_missing_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_pkgrel_missing_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_pkgname_missing_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgname_starts_with_dot_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgname_expected_should_work ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_arch_missing_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_invalid_epoch ... ok
[INFO] [stdout] test pkgdata::tests::pkgdata_source_with_invalid_pkgver ... ok
[INFO] [stdout] test pkgdata::tests::pkgname_with_uppercase_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgver_expected_should_work ... ok
[INFO] [stdout] test pkgdata::tests::pkgname_starts_with_hyphen_should_fail ... ok
[INFO] [stdout] test pkgdata::tests::pkgver_with_hyphen_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustympkglib
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/pkgdata.rs - pkgdata::Pkgver::new (line 22) ... ok
[INFO] [stdout] test src/pkgbuild.rs - pkgbuild::TreeWalker::new (line 20) ... ok
[INFO] [stdout] test src/pkgbuild.rs - pkgbuild::Pkgbuild::new (line 92) ... ok
[INFO] [stdout] test src/pkgdata.rs - pkgdata::Pkgname::new (line 73) ... ok
[INFO] [stdout] test src/pkgdata.rs - pkgdata::PkgData::from_source (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a300290899f3c387740577cff2155a5342e59fed8780ee6fea94c87e2725907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a300290899f3c387740577cff2155a5342e59fed8780ee6fea94c87e2725907", kill_on_drop: false }`
[INFO] [stdout] 4a300290899f3c387740577cff2155a5342e59fed8780ee6fea94c87e2725907