[INFO] fetching crate wide-str 0.1.0...
[INFO] testing wide-str-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wide-str 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wide-str 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wide-str 0.1.0
[INFO] finished tweaking crates.io crate wide-str 0.1.0
[INFO] tweaked toml for crates.io crate wide-str 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af560520e76c025a15e6f5fb6d6ef035c576c62fb83d884a6109dc2b4cc9f259
[INFO] running `Command { std: "docker" "start" "-a" "af560520e76c025a15e6f5fb6d6ef035c576c62fb83d884a6109dc2b4cc9f259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af560520e76c025a15e6f5fb6d6ef035c576c62fb83d884a6109dc2b4cc9f259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af560520e76c025a15e6f5fb6d6ef035c576c62fb83d884a6109dc2b4cc9f259", kill_on_drop: false }`
[INFO] [stdout] af560520e76c025a15e6f5fb6d6ef035c576c62fb83d884a6109dc2b4cc9f259
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9d9898e6599c69caa0644ca686f5a816f618e3219e05f60025b464412e1d4614
[INFO] running `Command { std: "docker" "start" "-a" "9d9898e6599c69caa0644ca686f5a816f618e3219e05f60025b464412e1d4614", kill_on_drop: false }`
[INFO] [stderr]    Compiling wide-str-impl v0.1.0
[INFO] [stderr]    Compiling wide-str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "9d9898e6599c69caa0644ca686f5a816f618e3219e05f60025b464412e1d4614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9898e6599c69caa0644ca686f5a816f618e3219e05f60025b464412e1d4614", kill_on_drop: false }`
[INFO] [stdout] 9d9898e6599c69caa0644ca686f5a816f618e3219e05f60025b464412e1d4614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a13176d4026f8be48a683837e519c31e0ebecdcec041beb2846220a12b944e7a
[INFO] running `Command { std: "docker" "start" "-a" "a13176d4026f8be48a683837e519c31e0ebecdcec041beb2846220a12b944e7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wide-str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wide_str-436c9884d3a22437)
[INFO] running `Command { std: "docker" "inspect" "a13176d4026f8be48a683837e519c31e0ebecdcec041beb2846220a12b944e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13176d4026f8be48a683837e519c31e0ebecdcec041beb2846220a12b944e7a", kill_on_drop: false }`
[INFO] [stdout] a13176d4026f8be48a683837e519c31e0ebecdcec041beb2846220a12b944e7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40ea94541f08da48bd349be52d4a971c5b7e596f027f52edd7e66145dab61cbc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "40ea94541f08da48bd349be52d4a971c5b7e596f027f52edd7e66145dab61cbc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wide_str-436c9884d3a22437)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wide-str
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - wide_str (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - wide_str (line 7) stdout ----
[INFO] [stdout] error: cannot find macro `wide_str` in this scope
[INFO] [stdout]  --> src/lib.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | assert_eq!(&wide_str!("Hello, World!"), &[72, 101, 108, 108, 111, 44, 32, 87, 111, 114, 108, 100, 33, 0]);
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this macro:
[INFO] [stdout]           wide_str::wide_str
[INFO] [stdout] note: `wide_str` is imported here, but it is a crate, not a macro
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate r#wide_str;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - wide_str (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "40ea94541f08da48bd349be52d4a971c5b7e596f027f52edd7e66145dab61cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ea94541f08da48bd349be52d4a971c5b7e596f027f52edd7e66145dab61cbc", kill_on_drop: false }`
[INFO] [stdout] 40ea94541f08da48bd349be52d4a971c5b7e596f027f52edd7e66145dab61cbc