[INFO] fetching crate positron 0.2.4...
[INFO] testing positron-0.2.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate positron 0.2.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate positron 0.2.4 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 positron 0.2.4
[INFO] finished tweaking crates.io crate positron 0.2.4
[INFO] tweaked toml for crates.io crate positron 0.2.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate positron 0.2.4 already has a lockfile, it will not be regenerated
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fa50c44361a0696c9619503d06dd273787189f810c41b48b39aa9d90b6e3dec
[INFO] running `Command { std: "docker" "start" "-a" "9fa50c44361a0696c9619503d06dd273787189f810c41b48b39aa9d90b6e3dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa50c44361a0696c9619503d06dd273787189f810c41b48b39aa9d90b6e3dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa50c44361a0696c9619503d06dd273787189f810c41b48b39aa9d90b6e3dec", kill_on_drop: false }`
[INFO] [stdout] 9fa50c44361a0696c9619503d06dd273787189f810c41b48b39aa9d90b6e3dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da92a83749e084ef42805c9ebfe0896d3c7125e55b615d2568ae070ff5598565
[INFO] running `Command { std: "docker" "start" "-a" "da92a83749e084ef42805c9ebfe0896d3c7125e55b615d2568ae070ff5598565", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling positron v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "da92a83749e084ef42805c9ebfe0896d3c7125e55b615d2568ae070ff5598565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da92a83749e084ef42805c9ebfe0896d3c7125e55b615d2568ae070ff5598565", kill_on_drop: false }`
[INFO] [stdout] da92a83749e084ef42805c9ebfe0896d3c7125e55b615d2568ae070ff5598565
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79c4bccde16b05e7b035cb90fe14fffc27fa4d7cc1774c64fd84d167e8e90e42
[INFO] running `Command { std: "docker" "start" "-a" "79c4bccde16b05e7b035cb90fe14fffc27fa4d7cc1774c64fd84d167e8e90e42", kill_on_drop: false }`
[INFO] [stderr]    Compiling positron v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/positron-38a4f9bca6dd678c)
[INFO] [stderr]   Executable unittests src/bin/positron.rs (/opt/rustwide/target/debug/deps/positron-adacb9bcc6398a8f)
[INFO] [stderr]   Executable tests/gate.rs (/opt/rustwide/target/debug/deps/gate-00148a8c46ac493a)
[INFO] [stderr]   Executable tests/parse.rs (/opt/rustwide/target/debug/deps/parse-829e19cd277ba096)
[INFO] running `Command { std: "docker" "inspect" "79c4bccde16b05e7b035cb90fe14fffc27fa4d7cc1774c64fd84d167e8e90e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c4bccde16b05e7b035cb90fe14fffc27fa4d7cc1774c64fd84d167e8e90e42", kill_on_drop: false }`
[INFO] [stdout] 79c4bccde16b05e7b035cb90fe14fffc27fa4d7cc1774c64fd84d167e8e90e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43d474d6baac620e8a6ac5f11af7f5ae2078cb63ec080b44e8cce0d11bcd9711
[INFO] running `Command { std: "docker" "start" "-a" "43d474d6baac620e8a6ac5f11af7f5ae2078cb63ec080b44e8cce0d11bcd9711", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/positron-38a4f9bca6dd678c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/positron.rs (/opt/rustwide/target/debug/deps/positron-adacb9bcc6398a8f)
[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 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]      Running tests/gate.rs (/opt/rustwide/target/debug/deps/gate-00148a8c46ac493a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test and ... ok
[INFO] [stdout] test not ... ok
[INFO] [stdout] test or ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-829e19cd277ba096)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse ... 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]    Doc-tests positron
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43d474d6baac620e8a6ac5f11af7f5ae2078cb63ec080b44e8cce0d11bcd9711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d474d6baac620e8a6ac5f11af7f5ae2078cb63ec080b44e8cce0d11bcd9711", kill_on_drop: false }`
[INFO] [stdout] 43d474d6baac620e8a6ac5f11af7f5ae2078cb63ec080b44e8cce0d11bcd9711