[INFO] fetching crate airlang_ext 0.18.0...
[INFO] testing airlang_ext-0.18.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate airlang_ext 0.18.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate airlang_ext 0.18.0
[INFO] finished tweaking crates.io crate airlang_ext 0.18.0
[INFO] tweaked toml for crates.io crate airlang_ext 0.18.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate airlang_ext 0.18.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate airlang_ext 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded airlang v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddb1951c6b87de36bd65269f9182403e83a576943098792f9b673ff598983ffa
[INFO] running `Command { std: "docker" "start" "-a" "ddb1951c6b87de36bd65269f9182403e83a576943098792f9b673ff598983ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddb1951c6b87de36bd65269f9182403e83a576943098792f9b673ff598983ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddb1951c6b87de36bd65269f9182403e83a576943098792f9b673ff598983ffa", kill_on_drop: false }`
[INFO] [stdout] ddb1951c6b87de36bd65269f9182403e83a576943098792f9b673ff598983ffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38cb4b8aa42e259e0df727e0c698050f37c196918496c2a30dcb9c5e4b6bee8a
[INFO] running `Command { std: "docker" "start" "-a" "38cb4b8aa42e259e0df727e0c698050f37c196918496c2a30dcb9c5e4b6bee8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling airlang v0.18.0
[INFO] [stderr]    Compiling airlang_ext v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.18s
[INFO] running `Command { std: "docker" "inspect" "38cb4b8aa42e259e0df727e0c698050f37c196918496c2a30dcb9c5e4b6bee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cb4b8aa42e259e0df727e0c698050f37c196918496c2a30dcb9c5e4b6bee8a", kill_on_drop: false }`
[INFO] [stdout] 38cb4b8aa42e259e0df727e0c698050f37c196918496c2a30dcb9c5e4b6bee8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65955c14fb3e89d72be2c215fdbcdf301921ed6433b51cb5fcf49fb96be4955e
[INFO] running `Command { std: "docker" "start" "-a" "65955c14fb3e89d72be2c215fdbcdf301921ed6433b51cb5fcf49fb96be4955e", kill_on_drop: false }`
[INFO] [stderr]    Compiling airlang_ext v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `airlang_dev`
[INFO] [stdout]   --> src/test.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use airlang_dev::init_logger;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `airlang_dev`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `airlang_dev`, use `cargo add airlang_dev` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `airlang_ext` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "65955c14fb3e89d72be2c215fdbcdf301921ed6433b51cb5fcf49fb96be4955e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65955c14fb3e89d72be2c215fdbcdf301921ed6433b51cb5fcf49fb96be4955e", kill_on_drop: false }`
[INFO] [stdout] 65955c14fb3e89d72be2c215fdbcdf301921ed6433b51cb5fcf49fb96be4955e