[INFO] fetching crate pazckager_json_storage 0.1.2...
[INFO] testing pazckager_json_storage-0.1.2 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate pazckager_json_storage 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pazckager_json_storage 0.1.2
[INFO] finished tweaking crates.io crate pazckager_json_storage 0.1.2
[INFO] tweaked toml for crates.io crate pazckager_json_storage 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pazckager_json_storage 0.1.2 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pazckager_json_storage 0.1.2 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95b3dd8bb131e1a63d5a33a1585a53da597587a88ee19a4963a38f3f5e4f222d
[INFO] running `Command { std: "docker" "start" "-a" "95b3dd8bb131e1a63d5a33a1585a53da597587a88ee19a4963a38f3f5e4f222d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95b3dd8bb131e1a63d5a33a1585a53da597587a88ee19a4963a38f3f5e4f222d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b3dd8bb131e1a63d5a33a1585a53da597587a88ee19a4963a38f3f5e4f222d", kill_on_drop: false }`
[INFO] [stdout] 95b3dd8bb131e1a63d5a33a1585a53da597587a88ee19a4963a38f3f5e4f222d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cde26651f82a75fc2f69be20b7dc712fbd5f2c039142f885bb1633e18bd4807
[INFO] running `Command { std: "docker" "start" "-a" "9cde26651f82a75fc2f69be20b7dc712fbd5f2c039142f885bb1633e18bd4807", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling partial_struct v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling shellexpand v3.1.0
[INFO] [stderr]    Compiling pazckager_core v0.1.2
[INFO] [stderr]    Compiling pazckager_json_storage v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.14s
[INFO] running `Command { std: "docker" "inspect" "9cde26651f82a75fc2f69be20b7dc712fbd5f2c039142f885bb1633e18bd4807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cde26651f82a75fc2f69be20b7dc712fbd5f2c039142f885bb1633e18bd4807", kill_on_drop: false }`
[INFO] [stdout] 9cde26651f82a75fc2f69be20b7dc712fbd5f2c039142f885bb1633e18bd4807
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca5f1c6f6f5b8ef0cda777dc2f36c0d727fb39d5e39676930f2fb9bc1a489481
[INFO] running `Command { std: "docker" "start" "-a" "ca5f1c6f6f5b8ef0cda777dc2f36c0d727fb39d5e39676930f2fb9bc1a489481", kill_on_drop: false }`
[INFO] [stderr]    Compiling pazckager_json_storage v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "ca5f1c6f6f5b8ef0cda777dc2f36c0d727fb39d5e39676930f2fb9bc1a489481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5f1c6f6f5b8ef0cda777dc2f36c0d727fb39d5e39676930f2fb9bc1a489481", kill_on_drop: false }`
[INFO] [stdout] ca5f1c6f6f5b8ef0cda777dc2f36c0d727fb39d5e39676930f2fb9bc1a489481
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad26547001fd3d6a9a29f2547e435f4ec5f36ddb2dc69adc5aaa480e2d11e374
[INFO] running `Command { std: "docker" "start" "-a" "ad26547001fd3d6a9a29f2547e435f4ec5f36ddb2dc69adc5aaa480e2d11e374", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pazckager_json_storage-6f7cfe2417b839e3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_json_storage ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_json_storage stdout ----
[INFO] [stdout] Error: InternalStoreError("Read-only file system (os error 30)")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_json_storage
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 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" "ad26547001fd3d6a9a29f2547e435f4ec5f36ddb2dc69adc5aaa480e2d11e374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad26547001fd3d6a9a29f2547e435f4ec5f36ddb2dc69adc5aaa480e2d11e374", kill_on_drop: false }`
[INFO] [stdout] ad26547001fd3d6a9a29f2547e435f4ec5f36ddb2dc69adc5aaa480e2d11e374
