[INFO] cloning repository https://github.com/KodrAus/tantivy-log [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KodrAus/tantivy-log" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKodrAus%2Ftantivy-log", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKodrAus%2Ftantivy-log'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27cc7f2c523028921b3bab7facd286bbc122666c [INFO] checking KodrAus/tantivy-log against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKodrAus%2Ftantivy-log" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KodrAus/tantivy-log on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KodrAus/tantivy-log [INFO] finished tweaking git repo https://github.com/KodrAus/tantivy-log [INFO] tweaked toml for git repo https://github.com/KodrAus/tantivy-log written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KodrAus/tantivy-log 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/KodrAus/log.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v0.1.5 [INFO] [stderr] Downloaded byteorder v1.2.6 [INFO] [stderr] Downloaded serde_json v1.0.31 [INFO] [stderr] Downloaded tempfile v3.0.4 [INFO] [stderr] Downloaded downcast v0.9.2 [INFO] [stderr] Downloaded census v0.1.1 [INFO] [stderr] Downloaded atomicwrites v0.2.2 [INFO] [stderr] Downloaded bit-vec v0.5.0 [INFO] [stderr] Downloaded bitpacking v0.5.1 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded futures v0.1.24 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded syn v0.15.6 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded tantivy v0.7.0 [INFO] [stderr] Downloaded combine v3.5.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.0 [INFO] [stderr] Downloaded fst v0.3.2 [INFO] [stderr] Downloaded erased-serde v0.3.6 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded rust-stemmers v1.0.2 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded fail v0.2.0 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded fst-regex v0.2.1 [INFO] [stderr] Downloaded rental-impl v0.5.2 [INFO] [stderr] Downloaded aho-corasick v0.6.8 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded bit-set v0.5.0 [INFO] [stderr] Downloaded crunchy v0.1.6 [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded levenshtein_automata v0.1.1 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded rental v0.5.2 [INFO] [stderr] Downloaded owned-read v0.4.0 [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] [stderr] Downloaded ryu v0.2.6 [INFO] [stderr] Downloaded rand_core v0.2.1 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb3b37bfc402073a317ec7c5f73b24aecc847c279e75c8648431c04f1cbbbaa2 [INFO] running `Command { std: "docker" "start" "-a" "eb3b37bfc402073a317ec7c5f73b24aecc847c279e75c8648431c04f1cbbbaa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb3b37bfc402073a317ec7c5f73b24aecc847c279e75c8648431c04f1cbbbaa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb3b37bfc402073a317ec7c5f73b24aecc847c279e75c8648431c04f1cbbbaa2", kill_on_drop: false }` [INFO] [stdout] eb3b37bfc402073a317ec7c5f73b24aecc847c279e75c8648431c04f1cbbbaa2 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e068e7d5e1fcf88d032fbb910f66a1f21eb17f3ff96a288c5864f2149c30f250 [INFO] running `Command { std: "docker" "start" "-a" "e068e7d5e1fcf88d032fbb910f66a1f21eb17f3ff96a288c5864f2149c30f250", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling syn v0.15.6 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking fst v0.3.2 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking futures v0.1.24 [INFO] [stderr] Checking bit-vec v0.5.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking fail v0.2.0 [INFO] [stderr] Checking bit-set v0.5.0 [INFO] [stderr] Checking combine v3.5.2 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Checking erased-serde v0.3.6 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking atomicwrites v0.2.2 [INFO] [stderr] Checking serde_json v1.0.31 [INFO] [stderr] Checking fst-regex v0.2.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking bitpacking v0.5.1 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking levenshtein_automata v0.1.1 [INFO] [stderr] Checking tempfile v3.0.4 [INFO] [stderr] Checking snap v0.2.5 [INFO] [stderr] Checking census v0.1.1 [INFO] [stderr] Checking downcast v0.9.2 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/downcast-0.9.2/src/lib.rs:120:38 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { self.type_id() == TypeId::of::() } [INFO] [stdout] | ^^^^^^^ multiple `type_id` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `Any` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/downcast-0.9.2/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn type_id(&self) -> TypeId { TypeId::of::() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/any.rs:136:5 [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { Any::type_id(&self) == TypeId::of::() } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_type(&self) -> bool { std::any::Any::type_id(&self) == TypeId::of::() } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `downcast` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e068e7d5e1fcf88d032fbb910f66a1f21eb17f3ff96a288c5864f2149c30f250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e068e7d5e1fcf88d032fbb910f66a1f21eb17f3ff96a288c5864f2149c30f250", kill_on_drop: false }` [INFO] [stdout] e068e7d5e1fcf88d032fbb910f66a1f21eb17f3ff96a288c5864f2149c30f250 [INFO] checking KodrAus/tantivy-log against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKodrAus%2Ftantivy-log" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KodrAus/tantivy-log on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KodrAus/tantivy-log [INFO] finished tweaking git repo https://github.com/KodrAus/tantivy-log [INFO] tweaked toml for git repo https://github.com/KodrAus/tantivy-log written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KodrAus/tantivy-log 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" "+dae34b759e282c069aa28752564694effd121a63" "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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7c46a2c6ebfcd6559bceb1b8eaa133f01cebd07fa449f0dc5062c3339b089c0 [INFO] running `Command { std: "docker" "start" "-a" "a7c46a2c6ebfcd6559bceb1b8eaa133f01cebd07fa449f0dc5062c3339b089c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7c46a2c6ebfcd6559bceb1b8eaa133f01cebd07fa449f0dc5062c3339b089c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7c46a2c6ebfcd6559bceb1b8eaa133f01cebd07fa449f0dc5062c3339b089c0", kill_on_drop: false }` [INFO] [stdout] a7c46a2c6ebfcd6559bceb1b8eaa133f01cebd07fa449f0dc5062c3339b089c0 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0ed41c229e77c46f41b084a455f514135de58801c914b30a00663fcd11ca25e [INFO] running `Command { std: "docker" "start" "-a" "a0ed41c229e77c46f41b084a455f514135de58801c914b30a00663fcd11ca25e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "a0ed41c229e77c46f41b084a455f514135de58801c914b30a00663fcd11ca25e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0ed41c229e77c46f41b084a455f514135de58801c914b30a00663fcd11ca25e", kill_on_drop: false }` [INFO] [stdout] a0ed41c229e77c46f41b084a455f514135de58801c914b30a00663fcd11ca25e