[INFO] fetching crate kvdb-file 0.13.0...
[INFO] testing kvdb-file-0.13.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate kvdb-file 0.13.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kvdb-file 0.13.0
[INFO] finished tweaking crates.io crate kvdb-file 0.13.0
[INFO] tweaked toml for crates.io crate kvdb-file 0.13.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kvdb-file 0.13.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kvdb-memorydb v0.13.0
[INFO] [stderr]   Downloaded kvdb v0.13.0
[INFO] [stderr]   Downloaded kvdb-shared-tests v0.11.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 308d76815b670a189f880e9b61b22b6e1fcbaa8edb162a29e3da7afa14083062
[INFO] running `Command { std: "docker" "start" "-a" "308d76815b670a189f880e9b61b22b6e1fcbaa8edb162a29e3da7afa14083062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "308d76815b670a189f880e9b61b22b6e1fcbaa8edb162a29e3da7afa14083062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308d76815b670a189f880e9b61b22b6e1fcbaa8edb162a29e3da7afa14083062", kill_on_drop: false }`
[INFO] [stdout] 308d76815b670a189f880e9b61b22b6e1fcbaa8edb162a29e3da7afa14083062
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96ff927a77d4af4258131a414946ed4da10ed07b673ee6caa909a5e027b60593
[INFO] running `Command { std: "docker" "start" "-a" "96ff927a77d4af4258131a414946ed4da10ed07b673ee6caa909a5e027b60593", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvdb v0.13.0
[INFO] [stderr]    Compiling kvdb-memorydb v0.13.0
[INFO] [stderr]    Compiling kvdb-file v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "96ff927a77d4af4258131a414946ed4da10ed07b673ee6caa909a5e027b60593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ff927a77d4af4258131a414946ed4da10ed07b673ee6caa909a5e027b60593", kill_on_drop: false }`
[INFO] [stdout] 96ff927a77d4af4258131a414946ed4da10ed07b673ee6caa909a5e027b60593
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d871525df356ee2f9732c698c89bc8cb3659b6c8cc6e6bd146c8c01428407a7
[INFO] running `Command { std: "docker" "start" "-a" "4d871525df356ee2f9732c698c89bc8cb3659b6c8cc6e6bd146c8c01428407a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvdb-shared-tests v0.11.0
[INFO] [stderr]    Compiling kvdb-file v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "4d871525df356ee2f9732c698c89bc8cb3659b6c8cc6e6bd146c8c01428407a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d871525df356ee2f9732c698c89bc8cb3659b6c8cc6e6bd146c8c01428407a7", kill_on_drop: false }`
[INFO] [stdout] 4d871525df356ee2f9732c698c89bc8cb3659b6c8cc6e6bd146c8c01428407a7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5710e445952f41d9e1102cd17ed72b5d8a6000675dc4cd9150abd219b93009ef
[INFO] running `Command { std: "docker" "start" "-a" "5710e445952f41d9e1102cd17ed72b5d8a6000675dc4cd9150abd219b93009ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvdb_file-2bf51e7648c4992e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::complex ... FAILED
[INFO] [stdout] test tests::delete_and_get ... FAILED
[INFO] [stdout] test tests::delete_prefix ... FAILED
[INFO] [stdout] test tests::get_fails_with_non_existing_column ... FAILED
[INFO] [stdout] test tests::iter_with_prefix ... FAILED
[INFO] [stdout] test tests::put_and_get ... FAILED
[INFO] [stdout] test tests::iter ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complex stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::delete_and_get stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::delete_prefix stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::get_fails_with_non_existing_column stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::iter_with_prefix stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::put_and_get stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::iter stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::complex
[INFO] [stdout]     tests::delete_and_get
[INFO] [stdout]     tests::delete_prefix
[INFO] [stdout]     tests::get_fails_with_non_existing_column
[INFO] [stdout]     tests::iter
[INFO] [stdout]     tests::iter_with_prefix
[INFO] [stdout]     tests::put_and_get
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5710e445952f41d9e1102cd17ed72b5d8a6000675dc4cd9150abd219b93009ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5710e445952f41d9e1102cd17ed72b5d8a6000675dc4cd9150abd219b93009ef", kill_on_drop: false }`
[INFO] [stdout] 5710e445952f41d9e1102cd17ed72b5d8a6000675dc4cd9150abd219b93009ef
