[INFO] fetching crate tierkreis-proto 0.1.0...
[INFO] testing tierkreis-proto-0.1.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate tierkreis-proto 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tierkreis-proto 0.1.0
[INFO] finished tweaking crates.io crate tierkreis-proto 0.1.0
[INFO] tweaked toml for crates.io crate tierkreis-proto 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tierkreis-proto 0.1.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 218 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.13.0)
[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding prost-build v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding prost-types v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rstest v0.21.0 (available: v0.26.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.12.3 (available: v0.14.2)
[INFO] [stderr]       Adding warp v0.3.7 (available: v0.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest_macros v0.21.0
[INFO] [stderr]   Downloaded rstest v0.21.0
[INFO] [stderr]   Downloaded lasso v0.5.1
[INFO] [stderr]   Downloaded tierkreis-core v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dfa8afd7d2670e957983a27da2c0a759c4c722c05ec49ba6f514b7d99f47f38
[INFO] running `Command { std: "docker" "start" "-a" "0dfa8afd7d2670e957983a27da2c0a759c4c722c05ec49ba6f514b7d99f47f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dfa8afd7d2670e957983a27da2c0a759c4c722c05ec49ba6f514b7d99f47f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dfa8afd7d2670e957983a27da2c0a759c4c722c05ec49ba6f514b7d99f47f38", kill_on_drop: false }`
[INFO] [stdout] 0dfa8afd7d2670e957983a27da2c0a759c4c722c05ec49ba6f514b7d99f47f38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a7c20321430d030e4a3805c9c153d03b195e8ff2e46b2640be694ef3b94e6df
[INFO] running `Command { std: "docker" "start" "-a" "1a7c20321430d030e4a3805c9c153d03b195e8ff2e46b2640be694ef3b94e6df", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling lasso v0.5.1
[INFO] [stderr]    Compiling tierkreis-core v0.1.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tierkreis-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.06s
[INFO] running `Command { std: "docker" "inspect" "1a7c20321430d030e4a3805c9c153d03b195e8ff2e46b2640be694ef3b94e6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7c20321430d030e4a3805c9c153d03b195e8ff2e46b2640be694ef3b94e6df", kill_on_drop: false }`
[INFO] [stdout] 1a7c20321430d030e4a3805c9c153d03b195e8ff2e46b2640be694ef3b94e6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5af04045e5e5ede140bf0ed19a671c537fa7df5837d46158367bb8bb9efb46f1
[INFO] running `Command { std: "docker" "start" "-a" "5af04045e5e5ede140bf0ed19a671c537fa7df5837d46158367bb8bb9efb46f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling rstest_macros v0.21.0
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling tierkreis-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling rstest v0.21.0
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.82s
[INFO] running `Command { std: "docker" "inspect" "5af04045e5e5ede140bf0ed19a671c537fa7df5837d46158367bb8bb9efb46f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af04045e5e5ede140bf0ed19a671c537fa7df5837d46158367bb8bb9efb46f1", kill_on_drop: false }`
[INFO] [stdout] 5af04045e5e5ede140bf0ed19a671c537fa7df5837d46158367bb8bb9efb46f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41f26f4cfcd4be88e8e4c1f40129a61cb8e1ac6aa8525d6ce640d873c4c99c61
[INFO] running `Command { std: "docker" "start" "-a" "41f26f4cfcd4be88e8e4c1f40129a61cb8e1ac6aa8525d6ce640d873c4c99c61", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tierkreis_proto-b50e526253866b79)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test messages::graph_trace::test::empty_prefix ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_1 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_4 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_3 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_2 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_5 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_6 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_8 ... ok
[INFO] [stdout] test messages::graph_trace::test::valid_roundtrip::case_3 ... ok
[INFO] [stdout] test messages::graph_trace::test::valid_roundtrip::case_4 ... ok
[INFO] [stdout] test messages::graph_trace::test::valid_roundtrip::case_2 ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_7 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_3 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_4 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_2 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_5 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_6 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_1 ... ok
[INFO] [stdout] test messages::graph_trace::test::trace_convert_both_ways ... ok
[INFO] [stdout] test messages::graph_trace::test::valid_roundtrip::case_1 ... ok
[INFO] [stdout] test messages::test::stack_trace_key_valid ... ok
[INFO] [stdout] test messages::graph_trace::test::invalid_prefixes::case_9 ... ok
[INFO] [stdout] test tests::node_roundtrip::case_2 ... ok
[INFO] [stdout] test tests::node_roundtrip::case_3 ... ok
[INFO] [stdout] test tests::graph_roundtrip_to_file ... FAILED
[INFO] [stdout] test tests::node_roundtrip::case_1 ... ok
[INFO] [stdout] test tests::value_roundtrip::case_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::graph_roundtrip_to_file stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::graph_roundtrip_to_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "41f26f4cfcd4be88e8e4c1f40129a61cb8e1ac6aa8525d6ce640d873c4c99c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f26f4cfcd4be88e8e4c1f40129a61cb8e1ac6aa8525d6ce640d873c4c99c61", kill_on_drop: false }`
[INFO] [stdout] 41f26f4cfcd4be88e8e4c1f40129a61cb8e1ac6aa8525d6ce640d873c4c99c61
