[INFO] fetching crate assemblage_db 0.1.0... [INFO] testing assemblage_db-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate assemblage_db 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate assemblage_db 0.1.0 [INFO] finished tweaking crates.io crate assemblage_db 0.1.0 [INFO] tweaked toml for crates.io crate assemblage_db 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate assemblage_db 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 194 packages to latest compatible versions [INFO] [stderr] Adding async-recursion v0.3.2 (available: v1.1.1) [INFO] [stderr] Adding console_log v0.2.2 (available: v1.0.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.8) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.18.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7a8add75a0b55290f088f246a9abbe017ade20cdc4124ae79ae54051bc2650f [INFO] running `Command { std: "docker" "start" "-a" "a7a8add75a0b55290f088f246a9abbe017ade20cdc4124ae79ae54051bc2650f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7a8add75a0b55290f088f246a9abbe017ade20cdc4124ae79ae54051bc2650f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7a8add75a0b55290f088f246a9abbe017ade20cdc4124ae79ae54051bc2650f", kill_on_drop: false }` [INFO] [stdout] a7a8add75a0b55290f088f246a9abbe017ade20cdc4124ae79ae54051bc2650f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abb07c1a0bbbd444d6d97699c02fdaf7d163894b594f5533dcdc5f5c6b905535 [INFO] running `Command { std: "docker" "start" "-a" "abb07c1a0bbbd444d6d97699c02fdaf7d163894b594f5533dcdc5f5c6b905535", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling litemap v0.8.1 [INFO] [stderr] Compiling writeable v0.6.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling icu_normalizer_data v2.1.1 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling rmp-serde v0.15.5 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling assemblage_kv v0.1.0 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling assemblage_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/index.rs:795:29 [INFO] [stdout] | [INFO] [stdout] 795 | let mut occurrences = diff [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.25s [INFO] running `Command { std: "docker" "inspect" "abb07c1a0bbbd444d6d97699c02fdaf7d163894b594f5533dcdc5f5c6b905535", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abb07c1a0bbbd444d6d97699c02fdaf7d163894b594f5533dcdc5f5c6b905535", kill_on_drop: false }` [INFO] [stdout] abb07c1a0bbbd444d6d97699c02fdaf7d163894b594f5533dcdc5f5c6b905535 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f67da3ff4e8e232870708883b1fe30ca840c790929f0600dee905e03c13511e [INFO] running `Command { std: "docker" "start" "-a" "7f67da3ff4e8e232870708883b1fe30ca840c790929f0600dee905e03c13511e", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling assemblage_kv v0.1.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling assemblage_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/index.rs:795:29 [INFO] [stdout] | [INFO] [stdout] 795 | let mut occurrences = diff [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/index.rs:795:29 [INFO] [stdout] | [INFO] [stdout] 795 | let mut occurrences = diff [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `graft-db-tests` [INFO] [stdout] --> tests/swap.rs:644:11 [INFO] [stdout] | [INFO] [stdout] 644 | #[cfg(not(feature = "graft-db-tests"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `assemblage-broadcast-integration-tests`, `console_error_panic_hook`, `wee_alloc`, `workers-env-prod`, and `workers-localhost` [INFO] [stdout] = help: consider adding `graft-db-tests` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `graft-db-tests` [INFO] [stdout] --> tests/swap.rs:654:7 [INFO] [stdout] | [INFO] [stdout] 654 | #[cfg(feature = "graft-db-tests")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `assemblage-broadcast-integration-tests`, `console_error_panic_hook`, `wee_alloc`, `workers-env-prod`, and `workers-localhost` [INFO] [stdout] = help: consider adding `graft-db-tests` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `assemblage_db` (test "swap"); 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2e32f1c9652b13ed99608599c1e855462f421f3/bin/rustc --crate-name swap --edition=2018 tests/swap.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("assemblage-broadcast-integration-tests", "console_error_panic_hook", "wee_alloc", "workers-env-prod", "workers-localhost"))' -C metadata=eb625bf343cef97e -C extra-filename=-456366070cbada4e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assemblage_db=/opt/rustwide/target/debug/deps/libassemblage_db.rlib --extern assemblage_kv=/opt/rustwide/target/debug/deps/libassemblage_kv-c3d16832d200ff05.rlib --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-0219047df8a91e6e.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-e4bd4a3e76055614.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-abd3df2454d7ccec.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-7d1384d397989321.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-28f8cc0684f4f944.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-8ff05c1306d5cf69.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-884d9a6627d45ef2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-cb0d880a08aebee6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-080de092be35442a.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-279689b53dc63222.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `assemblage_db` (test "overlap_swap") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2e32f1c9652b13ed99608599c1e855462f421f3/bin/rustc --crate-name overlap_swap --edition=2018 tests/overlap_swap.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("assemblage-broadcast-integration-tests", "console_error_panic_hook", "wee_alloc", "workers-env-prod", "workers-localhost"))' -C metadata=b359b30bfcc5f408 -C extra-filename=-8c19751e8c86204a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assemblage_db=/opt/rustwide/target/debug/deps/libassemblage_db.rlib --extern assemblage_kv=/opt/rustwide/target/debug/deps/libassemblage_kv-c3d16832d200ff05.rlib --extern async_recursion=/opt/rustwide/target/debug/deps/libasync_recursion-0219047df8a91e6e.so --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-e4bd4a3e76055614.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-abd3df2454d7ccec.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-7d1384d397989321.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-28f8cc0684f4f944.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-8ff05c1306d5cf69.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-884d9a6627d45ef2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-cb0d880a08aebee6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-080de092be35442a.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-279689b53dc63222.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "7f67da3ff4e8e232870708883b1fe30ca840c790929f0600dee905e03c13511e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f67da3ff4e8e232870708883b1fe30ca840c790929f0600dee905e03c13511e", kill_on_drop: false }` [INFO] [stdout] 7f67da3ff4e8e232870708883b1fe30ca840c790929f0600dee905e03c13511e