[INFO] fetching crate state 0.4.2...
[INFO] testing state-0.4.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate state 0.4.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate state 0.4.2 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 state 0.4.2
[INFO] finished tweaking crates.io crate state 0.4.2
[INFO] tweaked toml for crates.io crate state 0.4.2 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] dd053cb7744cd48886ab32468d598a472b8752565aa74f5a617eadf22a79dd95
[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" "dd053cb7744cd48886ab32468d598a472b8752565aa74f5a617eadf22a79dd95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd053cb7744cd48886ab32468d598a472b8752565aa74f5a617eadf22a79dd95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd053cb7744cd48886ab32468d598a472b8752565aa74f5a617eadf22a79dd95", kill_on_drop: false }`
[INFO] [stdout] dd053cb7744cd48886ab32468d598a472b8752565aa74f5a617eadf22a79dd95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 360ef8e8dc7d447b6e93ab83223fffe341b94100a65e92c1747f6d1ef8e43f99
[INFO] running `Command { std: "docker" "start" "-a" "360ef8e8dc7d447b6e93ab83223fffe341b94100a65e92c1747f6d1ef8e43f99", kill_on_drop: false }`
[INFO] [stderr]    Compiling state v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "360ef8e8dc7d447b6e93ab83223fffe341b94100a65e92c1747f6d1ef8e43f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360ef8e8dc7d447b6e93ab83223fffe341b94100a65e92c1747f6d1ef8e43f99", kill_on_drop: false }`
[INFO] [stdout] 360ef8e8dc7d447b6e93ab83223fffe341b94100a65e92c1747f6d1ef8e43f99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c043299dc24c6293ca25f092e4d32ff7d2f3324b4ca7a29508db55bd05d9e3fb
[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" "c043299dc24c6293ca25f092e4d32ff7d2f3324b4ca7a29508db55bd05d9e3fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling state v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "c043299dc24c6293ca25f092e4d32ff7d2f3324b4ca7a29508db55bd05d9e3fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c043299dc24c6293ca25f092e4d32ff7d2f3324b4ca7a29508db55bd05d9e3fb", kill_on_drop: false }`
[INFO] [stdout] c043299dc24c6293ca25f092e4d32ff7d2f3324b4ca7a29508db55bd05d9e3fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3e6b7d2e5cbc5bd7b15151fde1885ea60c2bf5157311830d72f0259445339e29
[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" "3e6b7d2e5cbc5bd7b15151fde1885ea60c2bf5157311830d72f0259445339e29", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/state-e02300f1fc150ea4
[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] [stderr]      Running /opt/rustwide/target/debug/deps/main-8f52c2c6f011189a
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test container_tests::drop_inners_on_drop ... ok
[INFO] [stdout] test container_tests::simple_set_get ... ok
[INFO] [stdout] test container_tests::dst_set_get ... ok
[INFO] [stdout] test container_tests::test_no_drop_on_set ... ok
[INFO] [stdout] test container_tests::two_put_get ... ok
[INFO] [stdout] test container_tests::set_get_remote ... ok
[INFO] [stdout] test storage_tests::no_double_put ... ok
[INFO] [stdout] test storage_tests::clone ... ok
[INFO] [stdout] test test_dropping_struct ... ok
[INFO] [stdout] test storage_tests::dst_set_get ... ok
[INFO] [stdout] test storage_tests::simple_put_get ... ok
[INFO] [stdout] test storage_tests::drop_inners_on_drop ... ok
[INFO] [stdout] test container_tests::many_puts_only_one_succeeds ... ok
[INFO] [stdout] test storage_tests::many_puts_only_one_succeeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests state
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/container.rs - container::Container::get (line 319) ... ok
[INFO] [stdout] test src/container.rs - container::Container (line 75) ... ok
[INFO] [stdout] test src/container.rs - container::Container::new (line 137) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 142) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::get_or_set (line 158) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::new (line 62) ... ok
[INFO] [stdout] test src/container.rs - container::Container::is_frozen (line 192) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::get (line 140) ... ok
[INFO] [stdout] test src/container.rs - container::Container::try_get (line 275) ... ok
[INFO] [stdout] test src/lib.rs - (line 111) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage (line 24) ... ok
[INFO] [stdout] test src/container.rs - container::Container::set (line 241) ... ok
[INFO] [stdout] test src/container.rs - container::Container (line 29) ... ok
[INFO] [stdout] test src/container.rs - container::Container::freeze (line 164) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::set (line 85) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::try_get (line 109) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e6b7d2e5cbc5bd7b15151fde1885ea60c2bf5157311830d72f0259445339e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6b7d2e5cbc5bd7b15151fde1885ea60c2bf5157311830d72f0259445339e29", kill_on_drop: false }`
[INFO] [stdout] 3e6b7d2e5cbc5bd7b15151fde1885ea60c2bf5157311830d72f0259445339e29