[INFO] fetching crate tabled 0.18.0...
[INFO] checking tabled-0.18.0 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3
[INFO] extracting crate tabled 0.18.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate tabled 0.18.0 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tabled 0.18.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tabled 0.18.0
[INFO] tweaked toml for crates.io crate tabled 0.18.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate tabled 0.18.0 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" "+306c6aded24f02440063be828ebe601fe5eb8323" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd6987a40e27f5548d7ffc099ff5a98faf7eac221b4ac24e2307c69b3f54c71e
[INFO] running `Command { std: "docker" "start" "-a" "dd6987a40e27f5548d7ffc099ff5a98faf7eac221b4ac24e2307c69b3f54c71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd6987a40e27f5548d7ffc099ff5a98faf7eac221b4ac24e2307c69b3f54c71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd6987a40e27f5548d7ffc099ff5a98faf7eac221b4ac24e2307c69b3f54c71e", kill_on_drop: false }`
[INFO] [stdout] dd6987a40e27f5548d7ffc099ff5a98faf7eac221b4ac24e2307c69b3f54c71e
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d22fc45faba97f503889f03e080e027d944477f6de2978d849fd612e526489f
[INFO] running `Command { std: "docker" "start" "-a" "5d22fc45faba97f503889f03e080e027d944477f6de2978d849fd612e526489f", kill_on_drop: false }`
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking papergrid v0.14.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling tabled_derive v0.10.0
[INFO] [stderr]     Checking tabled v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ansitok v0.2.0
[INFO] [stderr]     Checking testing_table v0.2.0
[INFO] [stdout] error: couldn't read `examples/../../CHANGELOG.md`: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/table_width_2.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let readme_text = include_str!("../../CHANGELOG.md");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/table_width_2.rs:13:45
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let lines = readme_text.lines().filter(|s| !s.is_empty()).enumerate();
[INFO] [stdout]    |                                             ^     -------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let lines = readme_text.lines().filter(|s: /* Type */| !s.is_empty()).enumerate();
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tabled` (example "table_width_2") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5d22fc45faba97f503889f03e080e027d944477f6de2978d849fd612e526489f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d22fc45faba97f503889f03e080e027d944477f6de2978d849fd612e526489f", kill_on_drop: false }`
[INFO] [stdout] 5d22fc45faba97f503889f03e080e027d944477f6de2978d849fd612e526489f