[INFO] crate petname 1.0.12 is already in cache
[INFO] testing petname-1.0.12 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate petname 1.0.12 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate petname 1.0.12 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-7/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57b37f20136ba144a1b514132465885628c0fb4f85512a66e56bd278e9a9c64a
[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" "57b37f20136ba144a1b514132465885628c0fb4f85512a66e56bd278e9a9c64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57b37f20136ba144a1b514132465885628c0fb4f85512a66e56bd278e9a9c64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b37f20136ba144a1b514132465885628c0fb4f85512a66e56bd278e9a9c64a", kill_on_drop: false }`
[INFO] [stdout] 57b37f20136ba144a1b514132465885628c0fb4f85512a66e56bd278e9a9c64a
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b8f7e5f8308be09539f928f496e720f0ab7e4f7584e6574c78d73fcd7432493
[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" "3b8f7e5f8308be09539f928f496e720f0ab7e4f7584e6574c78d73fcd7432493", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[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 18.94s
[INFO] running `Command { std: "docker" "inspect" "3b8f7e5f8308be09539f928f496e720f0ab7e4f7584e6574c78d73fcd7432493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8f7e5f8308be09539f928f496e720f0ab7e4f7584e6574c78d73fcd7432493", kill_on_drop: false }`
[INFO] [stdout] 3b8f7e5f8308be09539f928f496e720f0ab7e4f7584e6574c78d73fcd7432493
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", 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] 0266aaadc9840e8dac84e90f2e04f1fa593d7e181fe56a22f50503829bb81ee3
[INFO] running `Command { std: "docker" "start" "-a" "0266aaadc9840e8dac84e90f2e04f1fa593d7e181fe56a22f50503829bb81ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling petname v1.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "0266aaadc9840e8dac84e90f2e04f1fa593d7e181fe56a22f50503829bb81ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0266aaadc9840e8dac84e90f2e04f1fa593d7e181fe56a22f50503829bb81ee3", kill_on_drop: false }`
[INFO] [stdout] 0266aaadc9840e8dac84e90f2e04f1fa593d7e181fe56a22f50503829bb81ee3
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] d19a8ab59affd85ba7a486af8d26f3f16b9afece28c56c6d0ebe0bf4c212461b
[INFO] running `Command { std: "docker" "start" "-a" "d19a8ab59affd85ba7a486af8d26f3f16b9afece28c56c6d0ebe0bf4c212461b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/petname-bf4fa8ab7181d9a0
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::default_petnames_has_names ... ok
[INFO] [stdout] test tests::generate_uses_adverb_adjective_name ... ok
[INFO] [stdout] test tests::petnames_iter_yields_names ... ok
[INFO] [stdout] test tests::default_petnames_has_adverbs ... ok
[INFO] [stdout] test tests::default_petnames_has_non_zero_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::retain_applies_given_predicate ... ok
[INFO] [stdout] test tests::petname_renders_desired_number_of_words ... ok
[INFO] [stdout] test tests::petnames_iter_has_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-fc5465177697f1a9
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test lib::tests::generate_uses_adverb_adjective_name ... ok
[INFO] [stdout] test lib::tests::petnames_iter_has_cardinality ... ok
[INFO] [stdout] test lib::tests::petname_renders_desired_number_of_words ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_adverbs ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_names ... ok
[INFO] [stdout] test lib::tests::petnames_iter_yields_names ... ok
[INFO] [stdout] test lib::tests::petname_renders_with_desired_separator ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_non_zero_cardinality ... ok
[INFO] [stdout] test lib::tests::retain_applies_given_predicate ... ok
[INFO] [stdout] test lib::tests::default_petnames_has_adjectives ... 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::iter (line 148) ... ok
[INFO] [stdout] test src/lib.rs - Petnames::retain (line 76) ... 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" "d19a8ab59affd85ba7a486af8d26f3f16b9afece28c56c6d0ebe0bf4c212461b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d19a8ab59affd85ba7a486af8d26f3f16b9afece28c56c6d0ebe0bf4c212461b", kill_on_drop: false }`
[INFO] [stdout] d19a8ab59affd85ba7a486af8d26f3f16b9afece28c56c6d0ebe0bf4c212461b