[INFO] fetching crate rlua-searcher 0.1.0...
[INFO] testing rlua-searcher-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate rlua-searcher 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rlua-searcher 0.1.0
[INFO] finished tweaking crates.io crate rlua-searcher 0.1.0
[INFO] tweaked toml for crates.io crate rlua-searcher 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlua-searcher 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding rlua v0.19.8 (available: v0.20.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6179a224b157c439e13700b89abcb4c94e7be3f2f6bd6525c30e12203ec2c04f
[INFO] running `Command { std: "docker" "start" "-a" "6179a224b157c439e13700b89abcb4c94e7be3f2f6bd6525c30e12203ec2c04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6179a224b157c439e13700b89abcb4c94e7be3f2f6bd6525c30e12203ec2c04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6179a224b157c439e13700b89abcb4c94e7be3f2f6bd6525c30e12203ec2c04f", kill_on_drop: false }`
[INFO] [stdout] 6179a224b157c439e13700b89abcb4c94e7be3f2f6bd6525c30e12203ec2c04f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7d24f4b440e7000f871d6cc9399400e460b6f21203207201236f8b05c428068
[INFO] running `Command { std: "docker" "start" "-a" "a7d24f4b440e7000f871d6cc9399400e460b6f21203207201236f8b05c428068", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlua v0.19.8
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling rlua-lua54-sys v0.1.7
[INFO] [stderr]    Compiling rlua-searcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rlua v0.19.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "a7d24f4b440e7000f871d6cc9399400e460b6f21203207201236f8b05c428068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d24f4b440e7000f871d6cc9399400e460b6f21203207201236f8b05c428068", kill_on_drop: false }`
[INFO] [stdout] a7d24f4b440e7000f871d6cc9399400e460b6f21203207201236f8b05c428068
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c863414993b46a221209c9b5f9f27b89ba9925e0080fddf7e393f854db82c907
[INFO] running `Command { std: "docker" "start" "-a" "c863414993b46a221209c9b5f9f27b89ba9925e0080fddf7e393f854db82c907", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlua-searcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find type `CatMap` in this scope
[INFO] [stdout]    --> tests/tests.rs:342:18
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut map: CatMap<Cow<'static, str>> = CatMap::new();
[INFO] [stdout]     |                  ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `CatMap` in this scope
[INFO] [stdout]    --> tests/tests.rs:342:46
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut map: CatMap<Cow<'static, str>> = CatMap::new();
[INFO] [stdout]     |                                              ^^^^^^ use of undeclared type `CatMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlua-searcher` (test "tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c863414993b46a221209c9b5f9f27b89ba9925e0080fddf7e393f854db82c907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c863414993b46a221209c9b5f9f27b89ba9925e0080fddf7e393f854db82c907", kill_on_drop: false }`
[INFO] [stdout] c863414993b46a221209c9b5f9f27b89ba9925e0080fddf7e393f854db82c907