[INFO] fetching crate demoji 0.0.3...
[INFO] testing demoji-0.0.3 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate demoji 0.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate demoji 0.0.3
[INFO] finished tweaking crates.io crate demoji 0.0.3
[INFO] tweaked toml for crates.io crate demoji 0.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate demoji 0.0.3 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41360e96d03959a5bef99a60f6d80b66ef74d2f34a1b353ba9b16db817afbfd5
[INFO] running `Command { std: "docker" "start" "-a" "41360e96d03959a5bef99a60f6d80b66ef74d2f34a1b353ba9b16db817afbfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41360e96d03959a5bef99a60f6d80b66ef74d2f34a1b353ba9b16db817afbfd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41360e96d03959a5bef99a60f6d80b66ef74d2f34a1b353ba9b16db817afbfd5", kill_on_drop: false }`
[INFO] [stdout] 41360e96d03959a5bef99a60f6d80b66ef74d2f34a1b353ba9b16db817afbfd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26dd70ccc71678670c15a67b87a6ffd8aa26e95961f41167089f7a1b205c92da
[INFO] running `Command { std: "docker" "start" "-a" "26dd70ccc71678670c15a67b87a6ffd8aa26e95961f41167089f7a1b205c92da", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling demoji v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.49s
[INFO] running `Command { std: "docker" "inspect" "26dd70ccc71678670c15a67b87a6ffd8aa26e95961f41167089f7a1b205c92da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26dd70ccc71678670c15a67b87a6ffd8aa26e95961f41167089f7a1b205c92da", kill_on_drop: false }`
[INFO] [stdout] 26dd70ccc71678670c15a67b87a6ffd8aa26e95961f41167089f7a1b205c92da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f11eb016773e44b938c82ac06e08577ee7a46567f85c77928e38a190c396b35
[INFO] running `Command { std: "docker" "start" "-a" "8f11eb016773e44b938c82ac06e08577ee7a46567f85c77928e38a190c396b35", kill_on_drop: false }`
[INFO] [stderr]    Compiling demoji v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8f11eb016773e44b938c82ac06e08577ee7a46567f85c77928e38a190c396b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f11eb016773e44b938c82ac06e08577ee7a46567f85c77928e38a190c396b35", kill_on_drop: false }`
[INFO] [stdout] 8f11eb016773e44b938c82ac06e08577ee7a46567f85c77928e38a190c396b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f218f2681bf764f73966345d725fb70d2eda7c99c1ed4e3182d7544245fa1f3
[INFO] running `Command { std: "docker" "start" "-a" "8f218f2681bf764f73966345d725fb70d2eda7c99c1ed4e3182d7544245fa1f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/demoji-ab873f91804288db)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests demoji
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - demoji (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 15) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - demoji (line 34) stdout ----
[INFO] [stdout] error: expected `;`, found `assert_eq`
[INFO] [stdout]  --> src/lib.rs:37:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | let demojified_string = demoji("⚡hel✅🙂lo🙂")
[INFO] [stdout]   |                                                ^ help: add `;` here
[INFO] [stdout] 7 | assert_eq!(demojified_string, String::from("hello"));
[INFO] [stdout]   | --------- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found crate `demoji`
[INFO] [stdout]  --> src/lib.rs:37:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | let demojified_string = demoji("⚡hel✅🙂lo🙂")
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to use `:` for type annotation
[INFO] [stdout]   |
[INFO] [stdout] 6 - let demojified_string = demoji("⚡hel✅🙂lo🙂")
[INFO] [stdout] 6 + let demojified_string: demoji("⚡hel✅🙂lo🙂")
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function instead
[INFO] [stdout]   |
[INFO] [stdout] 2 + use demoji::demoji;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 15) stdout ----
[INFO] [stdout] error[E0423]: expected function, found crate `demoji`
[INFO] [stdout]  --> src/lib.rs:18:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | let demojified_string = demoji("⚡hel✅🙂lo🙂");
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to use `:` for type annotation
[INFO] [stdout]   |
[INFO] [stdout] 6 - let demojified_string = demoji("⚡hel✅🙂lo🙂");
[INFO] [stdout] 6 + let demojified_string: demoji("⚡hel✅🙂lo🙂");
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function instead
[INFO] [stdout]   |
[INFO] [stdout] 2 + use demoji::demoji;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 15)
[INFO] [stdout]     src/lib.rs - demoji (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8f218f2681bf764f73966345d725fb70d2eda7c99c1ed4e3182d7544245fa1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f218f2681bf764f73966345d725fb70d2eda7c99c1ed4e3182d7544245fa1f3", kill_on_drop: false }`
[INFO] [stdout] 8f218f2681bf764f73966345d725fb70d2eda7c99c1ed4e3182d7544245fa1f3
