[INFO] fetching crate mangle-server 0.5.0...
[INFO] testing mangle-server-0.5.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mangle-server 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mangle-server 0.5.0
[INFO] finished tweaking crates.io crate mangle-server 0.5.0
[INFO] tweaked toml for crates.io crate mangle-server 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mangle-server 0.5.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mangle-server 0.5.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f33493b0bd82ec9857c72cb719a0fc83ae5cbe6f0bd7c69c645c5700101c948
[INFO] running `Command { std: "docker" "start" "-a" "7f33493b0bd82ec9857c72cb719a0fc83ae5cbe6f0bd7c69c645c5700101c948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f33493b0bd82ec9857c72cb719a0fc83ae5cbe6f0bd7c69c645c5700101c948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f33493b0bd82ec9857c72cb719a0fc83ae5cbe6f0bd7c69c645c5700101c948", kill_on_drop: false }`
[INFO] [stdout] 7f33493b0bd82ec9857c72cb719a0fc83ae5cbe6f0bd7c69c645c5700101c948
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e909b2d2e19ec399fb9ac70cf69d6883bfa196393a0b883a5fd9317fecb564e
[INFO] running `Command { std: "docker" "start" "-a" "4e909b2d2e19ec399fb9ac70cf69d6883bfa196393a0b883a5fd9317fecb564e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mangle-ir v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling wasm-encoder v0.245.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling googletest_macro v0.14.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling googletest v0.14.1
[INFO] [stderr]    Compiling mangle-ast v0.5.0
[INFO] [stderr]    Compiling mangle-common v0.5.0
[INFO] [stderr]    Compiling mangle-parse v0.5.0
[INFO] [stderr]    Compiling mangle-analysis v0.5.0
[INFO] [stderr]    Compiling mangle-interpreter v0.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling mangle-codegen v0.5.0
[INFO] [stderr]    Compiling mangle-driver v0.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling mangle-db v0.5.0
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling mangle-server v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `extract_predicate` is never used
[INFO] [stdout]   --> src/query.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn extract_predicate(query: &str) -> Option<&str> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `programs_dir` is never used
[INFO] [stdout]   --> src/store.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl ProgramStore {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn programs_dir(&self) -> Option<&PathBuf> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.22s
[INFO] running `Command { std: "docker" "inspect" "4e909b2d2e19ec399fb9ac70cf69d6883bfa196393a0b883a5fd9317fecb564e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e909b2d2e19ec399fb9ac70cf69d6883bfa196393a0b883a5fd9317fecb564e", kill_on_drop: false }`
[INFO] [stdout] 4e909b2d2e19ec399fb9ac70cf69d6883bfa196393a0b883a5fd9317fecb564e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75fa24dfd115d93f3126e88eb2e1eb4fa07cf1a9e69002eac9d56026771504eb
[INFO] running `Command { std: "docker" "start" "-a" "75fa24dfd115d93f3126e88eb2e1eb4fa07cf1a9e69002eac9d56026771504eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling mangle-server v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `programs_dir` is never used
[INFO] [stdout]   --> src/store.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl ProgramStore {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn programs_dir(&self) -> Option<&PathBuf> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `Command { std: "docker" "inspect" "75fa24dfd115d93f3126e88eb2e1eb4fa07cf1a9e69002eac9d56026771504eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75fa24dfd115d93f3126e88eb2e1eb4fa07cf1a9e69002eac9d56026771504eb", kill_on_drop: false }`
[INFO] [stdout] 75fa24dfd115d93f3126e88eb2e1eb4fa07cf1a9e69002eac9d56026771504eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0bf4634ae573f5932d97743f8499f98c6a3ebb6c88db605fa5ae79f3fe234b4
[INFO] running `Command { std: "docker" "start" "-a" "a0bf4634ae573f5932d97743f8499f98c6a3ebb6c88db605fa5ae79f3fe234b4", kill_on_drop: false }`
[INFO] [stderr] warning: method `programs_dir` is never used
[INFO] [stderr]   --> src/store.rs:88:12
[INFO] [stderr]    |
[INFO] [stderr] 57 | impl ProgramStore {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 88 |     pub fn programs_dir(&self) -> Option<&PathBuf> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mangle-server` (bin "mangle-server" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mangle_server-5bce7346abf80e7d)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test mutations::tests::test_format_fact_retract ... ok
[INFO] [stdout] test query::tests::test_filter_number_constant ... ok
[INFO] [stdout] test query::tests::test_filter_string_constant ... ok
[INFO] [stdout] test query::tests::test_parse_all_variables ... ok
[INFO] [stdout] test query::tests::test_parse_name_constant ... ok
[INFO] [stdout] test query::tests::test_parse_no_args ... ok
[INFO] [stdout] test query::tests::test_parse_number_constant ... ok
[INFO] [stdout] test query::tests::test_parse_string_constant ... ok
[INFO] [stdout] test store::tests::test_execute_query_with_filtering ... ok
[INFO] [stdout] test query::tests::test_extract_predicate_legacy ... ok
[INFO] [stdout] test query::tests::test_filter_all_constants ... ok
[INFO] [stdout] test query::tests::test_filter_all_variables ... ok
[INFO] [stdout] test store::tests::test_insert_and_query ... ok
[INFO] [stdout] test mutations::tests::test_mutation_log_multiple_appends ... ok
[INFO] [stdout] test mutations::tests::test_mutation_log_persistent ... ok
[INFO] [stdout] test config::tests::test_config_defaults ... ok
[INFO] [stdout] test mutations::tests::test_mutation_log_skips_non_persistent ... ok
[INFO] [stdout] test mutations::tests::test_format_fact_numbers ... ok
[INFO] [stdout] test mutations::tests::test_mutation_log_append_retract ... ok
[INFO] [stdout] test mutations::tests::test_format_fact_strings ... ok
[INFO] [stdout] test store::tests::test_reload_no_dir_errors ... ok
[INFO] [stdout] test store::tests::test_load_and_remove ... ok
[INFO] [stdout] test store::tests::test_durable_mutations_roundtrip ... ok
[INFO] [stdout] test mutations::tests::test_mutation_log_append_insert ... ok
[INFO] [stdout] test store::tests::test_reload_all ... ok
[INFO] [stdout] test store::tests::test_reload_from_dir ... ok
[INFO] [stdout] test config::tests::test_config_from_source_minimal ... ok
[INFO] [stdout] test store::tests::test_with_edb_dir ... ok
[INFO] [stdout] test store::tests::test_retract_and_query ... ok
[INFO] [stdout] test config::tests::test_config_from_source_full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0bf4634ae573f5932d97743f8499f98c6a3ebb6c88db605fa5ae79f3fe234b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0bf4634ae573f5932d97743f8499f98c6a3ebb6c88db605fa5ae79f3fe234b4", kill_on_drop: false }`
[INFO] [stdout] a0bf4634ae573f5932d97743f8499f98c6a3ebb6c88db605fa5ae79f3fe234b4