[INFO] fetching crate df_ls_semantic_analysis 0.3.0-rc.1...
[INFO] checking df_ls_semantic_analysis-0.3.0-rc.1 against try#2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87 for pr-117134
[INFO] extracting crate df_ls_semantic_analysis 0.3.0-rc.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate df_ls_semantic_analysis 0.3.0-rc.1 on toolchain 2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate df_ls_semantic_analysis 0.3.0-rc.1
[INFO] finished tweaking crates.io crate df_ls_semantic_analysis 0.3.0-rc.1
[INFO] tweaked toml for crates.io crate df_ls_semantic_analysis 0.3.0-rc.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5845cf3d87af4e2210530bdf598f4a53c2138e097493faee4c6cf9bbca088b84
[INFO] running `Command { std: "docker" "start" "-a" "5845cf3d87af4e2210530bdf598f4a53c2138e097493faee4c6cf9bbca088b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5845cf3d87af4e2210530bdf598f4a53c2138e097493faee4c6cf9bbca088b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5845cf3d87af4e2210530bdf598f4a53c2138e097493faee4c6cf9bbca088b84", kill_on_drop: false }`
[INFO] [stdout] 5845cf3d87af4e2210530bdf598f4a53c2138e097493faee4c6cf9bbca088b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 595a5fbf12f727d7cff8d5c4a1cb1d5b1a9b3949b1d84f02ee38aad4fc1223f1
[INFO] running `Command { std: "docker" "start" "-a" "595a5fbf12f727d7cff8d5c4a1cb1d5b1a9b3949b1d84f02ee38aad4fc1223f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpufeatures v0.2.11
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling rustix v0.38.20
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]     Checking serde v1.0.190
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking df_cp437 v1.1.0
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking rust-embed-utils v7.8.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rust-embed-impl v6.8.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking rust-embed v6.8.1
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.14
[INFO] [stderr]    Compiling df_ls_derive v0.3.0-rc.1
[INFO] [stderr]     Checking lsp-types v0.93.2
[INFO] [stderr]     Checking df_ls_core v0.3.0-rc.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking df_ls_diagnostics v0.3.0-rc.1
[INFO] [stderr]     Checking df_ls_lexical_analysis v0.3.0-rc.1
[INFO] [stderr]     Checking df_ls_syntax_analysis v0.3.0-rc.1
[INFO] [stderr]     Checking df_ls_structure v0.3.0-rc.1
[INFO] [stderr] error: could not compile `df_ls_structure` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/2cf1c2a614d6ae3bd50a8df20aeac2f9eceeea87/bin/rustc --crate-name df_ls_structure --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/df_ls_structure-0.3.0-rc.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=3ab4c46549a8190e -C extra-filename=-3ab4c46549a8190e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-45146a7f8f12667d.rmeta --extern df_ls_core=/opt/rustwide/target/debug/deps/libdf_ls_core-a1b92ff15d5b2589.rmeta --extern df_ls_diagnostics=/opt/rustwide/target/debug/deps/libdf_ls_diagnostics-c9f0d464eba6794f.rmeta --extern df_ls_syntax_analysis=/opt/rustwide/target/debug/deps/libdf_ls_syntax_analysis-04f63070c44422d7.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-80417c046e6ea6fe.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9e1c699c73140e67.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ef63be1c4e6acaec.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d539d928c1c23101.rmeta --extern serde_path_to_error=/opt/rustwide/target/debug/deps/libserde_path_to_error-9be40644f7dcf203.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "595a5fbf12f727d7cff8d5c4a1cb1d5b1a9b3949b1d84f02ee38aad4fc1223f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595a5fbf12f727d7cff8d5c4a1cb1d5b1a9b3949b1d84f02ee38aad4fc1223f1", kill_on_drop: false }`
[INFO] [stdout] 595a5fbf12f727d7cff8d5c4a1cb1d5b1a9b3949b1d84f02ee38aad4fc1223f1