[INFO] fetching crate ib-unicode 0.2.1...
[INFO] testing ib-unicode-0.2.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ib-unicode 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ib-unicode 0.2.1
[INFO] finished tweaking crates.io crate ib-unicode 0.2.1
[INFO] tweaked toml for crates.io crate ib-unicode 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ib-unicode 0.2.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ib-unicode 0.2.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07e031776d13981272a7c1d35375ef9412967a1e86fabc52fea8af40909008b0
[INFO] running `Command { std: "docker" "start" "-a" "07e031776d13981272a7c1d35375ef9412967a1e86fabc52fea8af40909008b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07e031776d13981272a7c1d35375ef9412967a1e86fabc52fea8af40909008b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e031776d13981272a7c1d35375ef9412967a1e86fabc52fea8af40909008b0", kill_on_drop: false }`
[INFO] [stdout] 07e031776d13981272a7c1d35375ef9412967a1e86fabc52fea8af40909008b0
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a14dc44db211848e5dee6bff88f223fb70bfeea4f8f765dece89af2f663b1d
[INFO] running `Command { std: "docker" "start" "-a" "b3a14dc44db211848e5dee6bff88f223fb70bfeea4f8f765dece89af2f663b1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ib-unicode v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "b3a14dc44db211848e5dee6bff88f223fb70bfeea4f8f765dece89af2f663b1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a14dc44db211848e5dee6bff88f223fb70bfeea4f8f765dece89af2f663b1d", kill_on_drop: false }`
[INFO] [stdout] b3a14dc44db211848e5dee6bff88f223fb70bfeea4f8f765dece89af2f663b1d
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e149e9dcd0fa32e7c1fa685d40d408fe2d504471c3d55860969fd3f73423375
[INFO] running `Command { std: "docker" "start" "-a" "3e149e9dcd0fa32e7c1fa685d40d408fe2d504471c3d55860969fd3f73423375", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling serde_json v1.0.109
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling ib-unicode v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `map`
[INFO] [stdout]    --> src/case/mod.rs:154:25
[INFO] [stdout]     |
[INFO] [stdout] 154 |         for (c, map) in map::tests::LOWERCASE_TABLE {
[INFO] [stdout]     |                         ^^^ use of unresolved module or unlinked crate `map`
[INFO] [stdout]     |
[INFO] [stdout] help: to make use of source file src/case/map.rs, use `mod map` in this file to declare the module
[INFO] [stdout]    --> src/lib.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout]  14 + mod map;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `map`
[INFO] [stdout]    --> src/case/mod.rs:165:41
[INFO] [stdout]     |
[INFO] [stdout] 165 |         println!("{} upper chars", 26 + map::tests::LOWERCASE_TABLE.len());
[INFO] [stdout]     |                                         ^^^ use of unresolved module or unlinked crate `map`
[INFO] [stdout]     |
[INFO] [stdout] help: to make use of source file src/case/map.rs, use `mod map` in this file to declare the module
[INFO] [stdout]    --> src/lib.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout]  14 + mod map;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/case/mod.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ib-unicode` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "3e149e9dcd0fa32e7c1fa685d40d408fe2d504471c3d55860969fd3f73423375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e149e9dcd0fa32e7c1fa685d40d408fe2d504471c3d55860969fd3f73423375", kill_on_drop: false }`
[INFO] [stdout] 3e149e9dcd0fa32e7c1fa685d40d408fe2d504471c3d55860969fd3f73423375