[INFO] fetching crate msg_store_database_in_memory_plugin 0.1.0...
[INFO] testing msg_store_database_in_memory_plugin-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate msg_store_database_in_memory_plugin 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate msg_store_database_in_memory_plugin 0.1.0
[INFO] finished tweaking crates.io crate msg_store_database_in_memory_plugin 0.1.0
[INFO] tweaked toml for crates.io crate msg_store_database_in_memory_plugin 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate msg_store_database_in_memory_plugin 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded msg_store_uuid v0.1.0
[INFO] [stderr]   Downloaded msg_store_database_plugin v0.1.0
[INFO] [stderr]   Downloaded msg-store v0.9.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c51bb97c7772030ce455165032980376a143c89424c917d07d2d9a57d74216e
[INFO] running `Command { std: "docker" "start" "-a" "0c51bb97c7772030ce455165032980376a143c89424c917d07d2d9a57d74216e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c51bb97c7772030ce455165032980376a143c89424c917d07d2d9a57d74216e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c51bb97c7772030ce455165032980376a143c89424c917d07d2d9a57d74216e", kill_on_drop: false }`
[INFO] [stdout] 0c51bb97c7772030ce455165032980376a143c89424c917d07d2d9a57d74216e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea26d4838414bdc68256b5895de23e32ab8ab742910f2050edf03d00e7a09aa9
[INFO] running `Command { std: "docker" "start" "-a" "ea26d4838414bdc68256b5895de23e32ab8ab742910f2050edf03d00e7a09aa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling msg_store_uuid v0.1.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling msg-store v0.9.1
[INFO] [stderr]    Compiling msg_store_database_plugin v0.1.0
[INFO] [stderr]    Compiling msg_store_database_in_memory_plugin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "ea26d4838414bdc68256b5895de23e32ab8ab742910f2050edf03d00e7a09aa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea26d4838414bdc68256b5895de23e32ab8ab742910f2050edf03d00e7a09aa9", kill_on_drop: false }`
[INFO] [stdout] ea26d4838414bdc68256b5895de23e32ab8ab742910f2050edf03d00e7a09aa9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e7c7dd3faa329263a5bf5f6bd8110d8ac6e2c8d877b59780ac6badff4a279c1
[INFO] running `Command { std: "docker" "start" "-a" "8e7c7dd3faa329263a5bf5f6bd8110d8ac6e2c8d877b59780ac6badff4a279c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling msg_store_database_in_memory_plugin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8e7c7dd3faa329263a5bf5f6bd8110d8ac6e2c8d877b59780ac6badff4a279c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7c7dd3faa329263a5bf5f6bd8110d8ac6e2c8d877b59780ac6badff4a279c1", kill_on_drop: false }`
[INFO] [stdout] 8e7c7dd3faa329263a5bf5f6bd8110d8ac6e2c8d877b59780ac6badff4a279c1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2c8cf0b2240a96d77c1383072fe2013b4bf569901b25d79eac4d6be6acb8948
[INFO] running `Command { std: "docker" "start" "-a" "e2c8cf0b2240a96d77c1383072fe2013b4bf569901b25d79eac4d6be6acb8948", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/msg_store_database_in_memory_plugin-8308ddb48f40d9a5)
[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] [stderr]    Doc-tests msg_store_database_in_memory_plugin
[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" "e2c8cf0b2240a96d77c1383072fe2013b4bf569901b25d79eac4d6be6acb8948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c8cf0b2240a96d77c1383072fe2013b4bf569901b25d79eac4d6be6acb8948", kill_on_drop: false }`
[INFO] [stdout] e2c8cf0b2240a96d77c1383072fe2013b4bf569901b25d79eac4d6be6acb8948