[INFO] fetching crate petname 1.0.12...
[INFO] testing petname-1.0.12 against 1.47.0 for beta-1.48-1
[INFO] extracting crate petname 1.0.12 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate petname 1.0.12 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate petname 1.0.12
[INFO] finished tweaking crates.io crate petname 1.0.12
[INFO] tweaked toml for crates.io crate petname 1.0.12 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate petname 1.0.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c0534882590593825ca1bf0ad072ed698b220b39fedc5107a4c90d6bf3ea1e8
[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" "6c0534882590593825ca1bf0ad072ed698b220b39fedc5107a4c90d6bf3ea1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c0534882590593825ca1bf0ad072ed698b220b39fedc5107a4c90d6bf3ea1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0534882590593825ca1bf0ad072ed698b220b39fedc5107a4c90d6bf3ea1e8", kill_on_drop: false }`
[INFO] [stdout] 6c0534882590593825ca1bf0ad072ed698b220b39fedc5107a4c90d6bf3ea1e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5413512d324ed1a066e1a777face31034fbba4739ae3853d41686e3b7a9b8b5
[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" "c5413512d324ed1a066e1a777face31034fbba4739ae3853d41686e3b7a9b8b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling petname v1.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.40s
[INFO] running `Command { std: "docker" "inspect" "c5413512d324ed1a066e1a777face31034fbba4739ae3853d41686e3b7a9b8b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5413512d324ed1a066e1a777face31034fbba4739ae3853d41686e3b7a9b8b5", kill_on_drop: false }`
[INFO] [stdout] c5413512d324ed1a066e1a777face31034fbba4739ae3853d41686e3b7a9b8b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3df72023e1f175cb7901d8a53966acd244412a66432b28bb62472e3296a193c4
[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" "3df72023e1f175cb7901d8a53966acd244412a66432b28bb62472e3296a193c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling petname v1.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "3df72023e1f175cb7901d8a53966acd244412a66432b28bb62472e3296a193c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df72023e1f175cb7901d8a53966acd244412a66432b28bb62472e3296a193c4", kill_on_drop: false }`
[INFO] [stdout] 3df72023e1f175cb7901d8a53966acd244412a66432b28bb62472e3296a193c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2eee6c6b76f6948e46de6da006dbea89186beb2865ef0be26b0a609283e45cd
[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" "e2eee6c6b76f6948e46de6da006dbea89186beb2865ef0be26b0a609283e45cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/petname-ea29f7a4a4724f82
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::retain_applies_given_predicate ... ok
[INFO] [stdout] test tests::petnames_iter_yields_names ... ok
[INFO] [stdout] test tests::petname_renders_desired_number_of_words ... ok
[INFO] [stdout] test tests::default_petnames_has_names ... ok
[INFO] [stdout] test tests::default_petnames_has_adverbs ... ok
[INFO] [stdout] test tests::petnames_iter_has_cardinality ... ok
[INFO] [stdout] test tests::default_petnames_has_adjectives ... ok
[INFO] [stdout] test tests::petname_renders_with_desired_separator ... ok
[INFO] [stdout] test tests::generate_uses_adverb_adjective_name ... ok
[INFO] [stdout] test tests::default_petnames_has_non_zero_cardinality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/petname-40c8afaafd2ac1ca
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test lib::tests::retain_applies_given_predicate ... ok
[INFO] [stdout] test lib::tests::petname_renders_desired_number_of_words ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_names ... ok
[INFO] [stdout] test lib::tests::petnames_iter_has_cardinality ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_non_zero_cardinality ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_adjectives ... ok
[INFO] [stdout] test lib::tests::generate_uses_adverb_adjective_name ... ok
[INFO] [stdout] test lib::tests::petname_renders_with_desired_separator ... ok
[INFO] [stdout] test lib::tests::petnames_iter_yields_names ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_adverbs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests petname
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Petnames::generate (line 113) ... ok
[INFO] [stdout] test src/lib.rs - Petnames::retain (line 76) ... ok
[INFO] [stdout] test src/lib.rs - Petnames::iter (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2eee6c6b76f6948e46de6da006dbea89186beb2865ef0be26b0a609283e45cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2eee6c6b76f6948e46de6da006dbea89186beb2865ef0be26b0a609283e45cd", kill_on_drop: false }`
[INFO] [stdout] e2eee6c6b76f6948e46de6da006dbea89186beb2865ef0be26b0a609283e45cd
