[INFO] cloning repository https://github.com/procedural-rust/procedural_generation_tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/procedural-rust/procedural_generation_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprocedural-rust%2Fprocedural_generation_tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprocedural-rust%2Fprocedural_generation_tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cbfca81a1b4ee4c0901c94782c161db01a8c5fc9 [INFO] checking procedural-rust/procedural_generation_tools against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprocedural-rust%2Fprocedural_generation_tools" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/procedural-rust/procedural_generation_tools on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/procedural-rust/procedural_generation_tools [INFO] finished tweaking git repo https://github.com/procedural-rust/procedural_generation_tools [INFO] tweaked toml for git repo https://github.com/procedural-rust/procedural_generation_tools written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/procedural-rust/procedural_generation_tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ee896864b9f6424dc3bfef943ea8a503256021e88ffedd43374a6512d773538 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8ee896864b9f6424dc3bfef943ea8a503256021e88ffedd43374a6512d773538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ee896864b9f6424dc3bfef943ea8a503256021e88ffedd43374a6512d773538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee896864b9f6424dc3bfef943ea8a503256021e88ffedd43374a6512d773538", kill_on_drop: false }` [INFO] [stdout] 8ee896864b9f6424dc3bfef943ea8a503256021e88ffedd43374a6512d773538 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d3c26d0c953207a334187b9018cf2a0318335c22eaf8d218115f14917ae3341 [INFO] running `Command { std: "docker" "start" "-a" "4d3c26d0c953207a334187b9018cf2a0318335c22eaf8d218115f14917ae3341", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling regex v1.1.7 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.7 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking procedural_generation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `fsa` [INFO] [stdout] --> src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | mod fsa; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `fsa`, create file "src/fsa.rs" or "src/fsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `pfsa` [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | mod pfsa; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `pfsa`, create file "src/pfsa.rs" or "src/pfsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `abstractpfsa` [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | mod abstractpfsa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `abstractpfsa`, create file "src/abstractpfsa.rs" or "src/abstractpfsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `cfg` [INFO] [stdout] --> src/main.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | mod cfg; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `cfg`, create file "src/cfg.rs" or "src/cfg/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `hmm` [INFO] [stdout] --> src/main.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | mod hmm; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `hmm`, create file "src/hmm.rs" or "src/hmm/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `mm` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | mod mm; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `mm`, create file "src/mm.rs" or "src/mm/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `fsa` [INFO] [stdout] --> src/main.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | mod fsa; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `fsa`, create file "src/fsa.rs" or "src/fsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `pfsa` [INFO] [stdout] --> src/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | mod pfsa; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `pfsa`, create file "src/pfsa.rs" or "src/pfsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `abstractpfsa` [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | mod abstractpfsa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `abstractpfsa`, create file "src/abstractpfsa.rs" or "src/abstractpfsa/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `cfg` [INFO] [stdout] --> src/main.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | mod cfg; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `cfg`, create file "src/cfg.rs" or "src/cfg/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `hmm` [INFO] [stdout] --> src/main.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | mod hmm; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `hmm`, create file "src/hmm.rs" or "src/hmm/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `mm` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | mod mm; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `mm`, create file "src/mm.rs" or "src/mm/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `fsa::FiniteStateAutomata` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use fsa::FiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `FiniteStateAutomata` in `fsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pfsa::ProbabilisticFiniteStateAutomata` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use pfsa::ProbabilisticFiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ProbabilisticFiniteStateAutomata` in `pfsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cfg::ContextFreeGrammar` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use cfg::ContextFreeGrammar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no `ContextFreeGrammar` in `cfg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::abstractpfsa::AbstractProbabilisticFiniteStateAutomata` [INFO] [stdout] --> src/ngrams.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::abstractpfsa::AbstractProbabilisticFiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `AbstractProbabilisticFiniteStateAutomata` in `abstractpfsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hmm::HiddenMarkovModel` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use hmm::HiddenMarkovModel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `HiddenMarkovModel` in `hmm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `mm::MarkovModel` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use mm::MarkovModel; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `MarkovModel` in `mm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `fsa::FiniteStateAutomata` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use fsa::FiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `FiniteStateAutomata` in `fsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pfsa::ProbabilisticFiniteStateAutomata` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use pfsa::ProbabilisticFiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `ProbabilisticFiniteStateAutomata` in `pfsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cfg::ContextFreeGrammar` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use cfg::ContextFreeGrammar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no `ContextFreeGrammar` in `cfg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::abstractpfsa::AbstractProbabilisticFiniteStateAutomata` [INFO] [stdout] --> src/ngrams.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::abstractpfsa::AbstractProbabilisticFiniteStateAutomata; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `AbstractProbabilisticFiniteStateAutomata` in `abstractpfsa` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hmm::HiddenMarkovModel` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use hmm::HiddenMarkovModel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `HiddenMarkovModel` in `hmm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `mm::MarkovModel` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use mm::MarkovModel; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `MarkovModel` in `mm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `procedural_generation` due to 13 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4d3c26d0c953207a334187b9018cf2a0318335c22eaf8d218115f14917ae3341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3c26d0c953207a334187b9018cf2a0318335c22eaf8d218115f14917ae3341", kill_on_drop: false }` [INFO] [stdout] 4d3c26d0c953207a334187b9018cf2a0318335c22eaf8d218115f14917ae3341