[INFO] fetching crate self-rust-tokenize 0.1.0...
[INFO] testing self-rust-tokenize-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate self-rust-tokenize 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate self-rust-tokenize 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 self-rust-tokenize 0.1.0
[INFO] finished tweaking crates.io crate self-rust-tokenize 0.1.0
[INFO] tweaked toml for crates.io crate self-rust-tokenize 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] 9b0b9d8e809daa99144a27f9840760c55985c78f174374b8aa1e4e4507f07857
[INFO] running `Command { std: "docker" "start" "-a" "9b0b9d8e809daa99144a27f9840760c55985c78f174374b8aa1e4e4507f07857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b0b9d8e809daa99144a27f9840760c55985c78f174374b8aa1e4e4507f07857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0b9d8e809daa99144a27f9840760c55985c78f174374b8aa1e4e4507f07857", kill_on_drop: false }`
[INFO] [stdout] 9b0b9d8e809daa99144a27f9840760c55985c78f174374b8aa1e4e4507f07857
[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] [stdout] eb982ffa48128917acb5b1f1af686cfd4a20933e795f042c4961643dac451e9b
[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" "eb982ffa48128917acb5b1f1af686cfd4a20933e795f042c4961643dac451e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]    Compiling syn-helpers v0.2.1
[INFO] [stderr]    Compiling self-rust-tokenize-derive v0.1.0
[INFO] [stderr]    Compiling self-rust-tokenize v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "eb982ffa48128917acb5b1f1af686cfd4a20933e795f042c4961643dac451e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb982ffa48128917acb5b1f1af686cfd4a20933e795f042c4961643dac451e9b", kill_on_drop: false }`
[INFO] [stdout] eb982ffa48128917acb5b1f1af686cfd4a20933e795f042c4961643dac451e9b
[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] [stdout] 3f48888fe820884f7420fa93197bf2770519674a48a2088e582b0f20536b02bf
[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" "3f48888fe820884f7420fa93197bf2770519674a48a2088e582b0f20536b02bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling self-rust-tokenize v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/self_rust_tokenize-2cd8023e9377a50b)
[INFO] [stderr]   Executable tests/custom_types.rs (/opt/rustwide/target/debug/deps/custom_types-32eb959bcc8e44a9)
[INFO] [stderr]   Executable tests/inbuilt_types.rs (/opt/rustwide/target/debug/deps/inbuilt_types-12dfd979f537d15b)
[INFO] running `Command { std: "docker" "inspect" "3f48888fe820884f7420fa93197bf2770519674a48a2088e582b0f20536b02bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f48888fe820884f7420fa93197bf2770519674a48a2088e582b0f20536b02bf", kill_on_drop: false }`
[INFO] [stdout] 3f48888fe820884f7420fa93197bf2770519674a48a2088e582b0f20536b02bf
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 10103221447da24f12da798115b820cc0bc8d463f8beef7ea5a3e79b8fd8cc25
[INFO] running `Command { std: "docker" "start" "-a" "10103221447da24f12da798115b820cc0bc8d463f8beef7ea5a3e79b8fd8cc25", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/self_rust_tokenize-2cd8023e9377a50b)
[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]      Running tests/custom_types.rs (/opt/rustwide/target/debug/deps/custom_types-32eb959bcc8e44a9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/inbuilt_types.rs (/opt/rustwide/target/debug/deps/inbuilt_types-12dfd979f537d15b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test number ... ok
[INFO] [stderr]    Doc-tests self-rust-tokenize
[INFO] [stdout] test strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "10103221447da24f12da798115b820cc0bc8d463f8beef7ea5a3e79b8fd8cc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10103221447da24f12da798115b820cc0bc8d463f8beef7ea5a3e79b8fd8cc25", kill_on_drop: false }`
[INFO] [stdout] 10103221447da24f12da798115b820cc0bc8d463f8beef7ea5a3e79b8fd8cc25