[INFO] fetching crate akita_derive 0.4.1... [INFO] testing akita_derive-0.4.1 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] extracting crate akita_derive 0.4.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate akita_derive 0.4.1 [INFO] finished tweaking crates.io crate akita_derive 0.4.1 [INFO] tweaked toml for crates.io crate akita_derive 0.4.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate akita_derive 0.4.1 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2f94055f950062ce0189e5f572bd2e8700e8b96563b3cab83f16afa5b804772 [INFO] running `Command { std: "docker" "start" "-a" "b2f94055f950062ce0189e5f572bd2e8700e8b96563b3cab83f16afa5b804772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2f94055f950062ce0189e5f572bd2e8700e8b96563b3cab83f16afa5b804772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f94055f950062ce0189e5f572bd2e8700e8b96563b3cab83f16afa5b804772", kill_on_drop: false }` [INFO] [stdout] b2f94055f950062ce0189e5f572bd2e8700e8b96563b3cab83f16afa5b804772 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d805827d70a7cad1c4a77fbb75f730992716fbf09d62154437a561b3178480fa [INFO] running `Command { std: "docker" "start" "-a" "d805827d70a7cad1c4a77fbb75f730992716fbf09d62154437a561b3178480fa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling akita_derive v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `field_type` is never read [INFO] [stdout] --> src/comm.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct FieldInformation { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 75 | pub field: syn::Field, [INFO] [stdout] 76 | pub field_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldInformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | TableId(String), [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 95 - TableId(String), [INFO] [stdout] 95 + TableId(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | IdType(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 97 - IdType(String), [INFO] [stdout] 97 + IdType(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `argument` is never read [INFO] [stdout] --> src/comm.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 101 | Fill { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 106 | argument: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `def_span`, `arg_type`, and `arg_access` are never read [INFO] [stdout] --> src/comm.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct CustomArgument { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 117 | pub def_span: Span, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub arg_type: Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub arg_access: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomArgument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.63s [INFO] running `Command { std: "docker" "inspect" "d805827d70a7cad1c4a77fbb75f730992716fbf09d62154437a561b3178480fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d805827d70a7cad1c4a77fbb75f730992716fbf09d62154437a561b3178480fa", kill_on_drop: false }` [INFO] [stdout] d805827d70a7cad1c4a77fbb75f730992716fbf09d62154437a561b3178480fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66ee7b811190f68eaaf7f71ac3a123ffb77044323c5119a9020ed887a5093aee [INFO] running `Command { std: "docker" "start" "-a" "66ee7b811190f68eaaf7f71ac3a123ffb77044323c5119a9020ed887a5093aee", kill_on_drop: false }` [INFO] [stderr] Compiling akita_derive v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `field_type` is never read [INFO] [stdout] --> src/comm.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct FieldInformation { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 75 | pub field: syn::Field, [INFO] [stdout] 76 | pub field_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldInformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | TableId(String), [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 95 - TableId(String), [INFO] [stdout] 95 + TableId(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | IdType(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 97 - IdType(String), [INFO] [stdout] 97 + IdType(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `argument` is never read [INFO] [stdout] --> src/comm.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 101 | Fill { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 106 | argument: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `def_span`, `arg_type`, and `arg_access` are never read [INFO] [stdout] --> src/comm.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct CustomArgument { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 117 | pub def_span: Span, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub arg_type: Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub arg_access: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomArgument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `field_type` is never read [INFO] [stdout] --> src/comm.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct FieldInformation { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 75 | pub field: syn::Field, [INFO] [stdout] 76 | pub field_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldInformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | TableId(String), [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 95 - TableId(String), [INFO] [stdout] 95 + TableId(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/comm.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | IdType(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 97 - IdType(String), [INFO] [stdout] 97 + IdType(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `argument` is never read [INFO] [stdout] --> src/comm.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 101 | Fill { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 106 | argument: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FieldExtra` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `def_span`, `arg_type`, and `arg_access` are never read [INFO] [stdout] --> src/comm.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct CustomArgument { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 117 | pub def_span: Span, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub arg_type: Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | pub arg_access: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomArgument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `akita_derive` (lib); 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b03b3a7ec92682be2917540b679478d41c95a30c/bin/rustc --crate-name akita_derive --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=4e3c7d31526df69b -C extra-filename=-1be2bf4ca6d7d0cc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern if_chain=/opt/rustwide/target/debug/deps/libif_chain-fca09ae5906c21c3.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-bcf4d76e77cc406a.rlib --extern proc_macro_error=/opt/rustwide/target/debug/deps/libproc_macro_error-d5f262612101cfc3.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-55c6a583bacf20b5.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-ba19de617ecbe125.rlib --extern proc_macro --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "66ee7b811190f68eaaf7f71ac3a123ffb77044323c5119a9020ed887a5093aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66ee7b811190f68eaaf7f71ac3a123ffb77044323c5119a9020ed887a5093aee", kill_on_drop: false }` [INFO] [stdout] 66ee7b811190f68eaaf7f71ac3a123ffb77044323c5119a9020ed887a5093aee