[INFO] fetching crate rustfuck 0.1.2...
[INFO] testing rustfuck-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rustfuck 0.1.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rustfuck 0.1.2 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 rustfuck 0.1.2
[INFO] finished tweaking crates.io crate rustfuck 0.1.2
[INFO] tweaked toml for crates.io crate rustfuck 0.1.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rustfuck 0.1.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 922e75f6d980df0502518d81e524f34b70aea4040d6cbbbfb75437af1c23eb65
[INFO] running `Command { std: "docker" "start" "-a" "922e75f6d980df0502518d81e524f34b70aea4040d6cbbbfb75437af1c23eb65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "922e75f6d980df0502518d81e524f34b70aea4040d6cbbbfb75437af1c23eb65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922e75f6d980df0502518d81e524f34b70aea4040d6cbbbfb75437af1c23eb65", kill_on_drop: false }`
[INFO] [stdout] 922e75f6d980df0502518d81e524f34b70aea4040d6cbbbfb75437af1c23eb65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8610a1e964942e6f8ca0943a2aaf55d664c4afb9aaf6ae445670c0e7a4471e5b
[INFO] running `Command { std: "docker" "start" "-a" "8610a1e964942e6f8ca0943a2aaf55d664c4afb9aaf6ae445670c0e7a4471e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.4
[INFO] [stderr]    Compiling clap v3.0.0-beta.4
[INFO] [stderr]    Compiling rustfuck v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.41s
[INFO] running `Command { std: "docker" "inspect" "8610a1e964942e6f8ca0943a2aaf55d664c4afb9aaf6ae445670c0e7a4471e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8610a1e964942e6f8ca0943a2aaf55d664c4afb9aaf6ae445670c0e7a4471e5b", kill_on_drop: false }`
[INFO] [stdout] 8610a1e964942e6f8ca0943a2aaf55d664c4afb9aaf6ae445670c0e7a4471e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a69f92f68044c40a3f34bd09ad46d404bc4d6ac2669fd34bb9e43992eecfe88b
[INFO] running `Command { std: "docker" "start" "-a" "a69f92f68044c40a3f34bd09ad46d404bc4d6ac2669fd34bb9e43992eecfe88b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustfuck v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustfuck-2513fbec71bf37ae)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rfuck-79f3dddd4fccc943)
[INFO] [stderr]   Executable tests/bitwidth.rs (/opt/rustwide/target/debug/deps/bitwidth-96bde41d219396fb)
[INFO] [stderr]   Executable tests/lost_kingdom.rs (/opt/rustwide/target/debug/deps/lost_kingdom-19f394e85cf1d11d)
[INFO] running `Command { std: "docker" "inspect" "a69f92f68044c40a3f34bd09ad46d404bc4d6ac2669fd34bb9e43992eecfe88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69f92f68044c40a3f34bd09ad46d404bc4d6ac2669fd34bb9e43992eecfe88b", kill_on_drop: false }`
[INFO] [stdout] a69f92f68044c40a3f34bd09ad46d404bc4d6ac2669fd34bb9e43992eecfe88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a14d25b6b012f9fe4f0ac056fbbfed9749276c44449d5e8dbfbf576aca19ec62
[INFO] running `Command { std: "docker" "start" "-a" "a14d25b6b012f9fe4f0ac056fbbfed9749276c44449d5e8dbfbf576aca19ec62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustfuck-2513fbec71bf37ae)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rfuck-79f3dddd4fccc943)
[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] [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/bitwidth.rs (/opt/rustwide/target/debug/deps/bitwidth-96bde41d219396fb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bitwidth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lost_kingdom.rs (/opt/rustwide/target/debug/deps/lost_kingdom-19f394e85cf1d11d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lost_kingdom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.23s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustfuck
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/frontend/lexer.rs - frontend::lexer::BfLexer (line 11) ... ok
[INFO] [stdout] test src/frontend/parser.rs - frontend::parser::BfParser (line 10) ... ok
[INFO] [stdout] test src/program.rs - program::BfProgram::execute (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a14d25b6b012f9fe4f0ac056fbbfed9749276c44449d5e8dbfbf576aca19ec62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14d25b6b012f9fe4f0ac056fbbfed9749276c44449d5e8dbfbf576aca19ec62", kill_on_drop: false }`
[INFO] [stdout] a14d25b6b012f9fe4f0ac056fbbfed9749276c44449d5e8dbfbf576aca19ec62