[INFO] fetching crate driftdb 0.1.4...
[INFO] testing driftdb-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate driftdb 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate driftdb 0.1.4
[INFO] finished tweaking crates.io crate driftdb 0.1.4
[INFO] tweaked toml for crates.io crate driftdb 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate driftdb 0.1.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da635fd46bc8826d71b9a2855a5462e1c76b4d0c3318cee751c6177440bd35d4
[INFO] running `Command { std: "docker" "start" "-a" "da635fd46bc8826d71b9a2855a5462e1c76b4d0c3318cee751c6177440bd35d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da635fd46bc8826d71b9a2855a5462e1c76b4d0c3318cee751c6177440bd35d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da635fd46bc8826d71b9a2855a5462e1c76b4d0c3318cee751c6177440bd35d4", kill_on_drop: false }`
[INFO] [stdout] da635fd46bc8826d71b9a2855a5462e1c76b4d0c3318cee751c6177440bd35d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48e0d6f120ba8907112ca60ba081127358c5a18743feef68725dd2630b509ceb
[INFO] running `Command { std: "docker" "start" "-a" "48e0d6f120ba8907112ca60ba081127358c5a18743feef68725dd2630b509ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling driftdb v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "48e0d6f120ba8907112ca60ba081127358c5a18743feef68725dd2630b509ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e0d6f120ba8907112ca60ba081127358c5a18743feef68725dd2630b509ceb", kill_on_drop: false }`
[INFO] [stdout] 48e0d6f120ba8907112ca60ba081127358c5a18743feef68725dd2630b509ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2661c89a1717a3bd5386a4f596ca8bdd102fe349597a6734fcf0773ec07c4d5
[INFO] running `Command { std: "docker" "start" "-a" "a2661c89a1717a3bd5386a4f596ca8bdd102fe349597a6734fcf0773ec07c4d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling driftdb v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "a2661c89a1717a3bd5386a4f596ca8bdd102fe349597a6734fcf0773ec07c4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2661c89a1717a3bd5386a4f596ca8bdd102fe349597a6734fcf0773ec07c4d5", kill_on_drop: false }`
[INFO] [stdout] a2661c89a1717a3bd5386a4f596ca8bdd102fe349597a6734fcf0773ec07c4d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27174607cac5b5ae4b1a01b47f8b6fe20cd02d708373b639680813571c41fcb1
[INFO] running `Command { std: "docker" "start" "-a" "27174607cac5b5ae4b1a01b47f8b6fe20cd02d708373b639680813571c41fcb1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/driftdb-e7003d981104274f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test db::tests::test_compact ... ok
[INFO] [stdout] test db::tests::test_append ... ok
[INFO] [stdout] test db::tests::test_ephemeral_message_not_subscribed ... ok
[INFO] [stdout] test types::key_seq_pair::tests::test_key_and_seq ... ok
[INFO] [stdout] test db::tests::test_initialize ... ok
[INFO] [stdout] test types::key_seq_pair::tests::test_prefix ... ok
[INFO] [stdout] test db::tests::test_durable_message_sent_to_later_connection ... ok
[INFO] [stdout] test db::tests::test_ephemeral_message ... ok
[INFO] [stdout] test db::tests::test_ephemeral_message_multiple_connections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests driftdb
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27174607cac5b5ae4b1a01b47f8b6fe20cd02d708373b639680813571c41fcb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27174607cac5b5ae4b1a01b47f8b6fe20cd02d708373b639680813571c41fcb1", kill_on_drop: false }`
[INFO] [stdout] 27174607cac5b5ae4b1a01b47f8b6fe20cd02d708373b639680813571c41fcb1
