[INFO] fetching crate json_state 0.1.0...
[INFO] testing json_state-0.1.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate json_state 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate json_state 0.1.0
[INFO] finished tweaking crates.io crate json_state 0.1.0
[INFO] tweaked toml for crates.io crate json_state 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate json_state 0.1.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate json_state 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce22bffa72dfb5c602d66d557edfa1ce9f026ea05bc4ba862947b1fc150e80cf
[INFO] running `Command { std: "docker" "start" "-a" "ce22bffa72dfb5c602d66d557edfa1ce9f026ea05bc4ba862947b1fc150e80cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce22bffa72dfb5c602d66d557edfa1ce9f026ea05bc4ba862947b1fc150e80cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce22bffa72dfb5c602d66d557edfa1ce9f026ea05bc4ba862947b1fc150e80cf", kill_on_drop: false }`
[INFO] [stdout] ce22bffa72dfb5c602d66d557edfa1ce9f026ea05bc4ba862947b1fc150e80cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a24b15c189e1d84f1635cafef7f2ce1a5afa0a73d57b0be6ca0dbe4db94ce51e
[INFO] running `Command { std: "docker" "start" "-a" "a24b15c189e1d84f1635cafef7f2ce1a5afa0a73d57b0be6ca0dbe4db94ce51e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling json_state v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `Command { std: "docker" "inspect" "a24b15c189e1d84f1635cafef7f2ce1a5afa0a73d57b0be6ca0dbe4db94ce51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a24b15c189e1d84f1635cafef7f2ce1a5afa0a73d57b0be6ca0dbe4db94ce51e", kill_on_drop: false }`
[INFO] [stdout] a24b15c189e1d84f1635cafef7f2ce1a5afa0a73d57b0be6ca0dbe4db94ce51e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0367ced6af559fe40411845a3a84dc2fc3423b49fde308990aa18ad02992c344
[INFO] running `Command { std: "docker" "start" "-a" "0367ced6af559fe40411845a3a84dc2fc3423b49fde308990aa18ad02992c344", kill_on_drop: false }`
[INFO] [stderr]    Compiling json_state v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "0367ced6af559fe40411845a3a84dc2fc3423b49fde308990aa18ad02992c344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0367ced6af559fe40411845a3a84dc2fc3423b49fde308990aa18ad02992c344", kill_on_drop: false }`
[INFO] [stdout] 0367ced6af559fe40411845a3a84dc2fc3423b49fde308990aa18ad02992c344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb7e432079d14e7121dd463518dbd2dc8f883c24703b608edc44bfa58ec7e9d1
[INFO] running `Command { std: "docker" "start" "-a" "cb7e432079d14e7121dd463518dbd2dc8f883c24703b608edc44bfa58ec7e9d1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_state-56d47a9b3b6ce836)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_clear_dir ... FAILED
[INFO] [stdout] test tests::test_empty_directory ... FAILED
[INFO] [stdout] test tests::test_delete_state ... FAILED
[INFO] [stdout] test tests::test_load_nonexistent_state ... ok
[INFO] [stdout] test tests::test_state_creation ... ok
[INFO] [stdout] test tests::test_save_and_load_state ... FAILED
[INFO] [stdout] test tests::test_nonexistent_directory ... FAILED
[INFO] [stdout] test tests::test_full_workflow ... FAILED
[INFO] [stdout] test tests::test_state_manager_creation ... ok
[INFO] [stdout] test tests::test_load_from_dir ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_clear_dir stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_empty_directory stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_delete_state stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_save_and_load_state stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_nonexistent_directory stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_full_workflow stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_load_from_dir stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_clear_dir
[INFO] [stdout]     tests::test_delete_state
[INFO] [stdout]     tests::test_empty_directory
[INFO] [stdout]     tests::test_full_workflow
[INFO] [stdout]     tests::test_load_from_dir
[INFO] [stdout]     tests::test_nonexistent_directory
[INFO] [stdout]     tests::test_save_and_load_state
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "cb7e432079d14e7121dd463518dbd2dc8f883c24703b608edc44bfa58ec7e9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7e432079d14e7121dd463518dbd2dc8f883c24703b608edc44bfa58ec7e9d1", kill_on_drop: false }`
[INFO] [stdout] cb7e432079d14e7121dd463518dbd2dc8f883c24703b608edc44bfa58ec7e9d1
