[INFO] fetching crate yes-lang 0.1.0...
[INFO] testing yes-lang-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate yes-lang 0.1.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate yes-lang 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yes-lang 0.1.0
[INFO] finished tweaking crates.io crate yes-lang 0.1.0
[INFO] tweaked toml for crates.io crate yes-lang 0.1.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate yes-lang 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15363e3e9710b8a0bda0b9b2f62dd2737eb25438d37aa6e465d8ffe8dd5f3692
[INFO] running `Command { std: "docker" "start" "-a" "15363e3e9710b8a0bda0b9b2f62dd2737eb25438d37aa6e465d8ffe8dd5f3692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15363e3e9710b8a0bda0b9b2f62dd2737eb25438d37aa6e465d8ffe8dd5f3692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15363e3e9710b8a0bda0b9b2f62dd2737eb25438d37aa6e465d8ffe8dd5f3692", kill_on_drop: false }`
[INFO] [stdout] 15363e3e9710b8a0bda0b9b2f62dd2737eb25438d37aa6e465d8ffe8dd5f3692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdfb246b1ef77068f78932a5cb98493cd67b13414abda41a9e3f68c805c2b865
[INFO] running `Command { std: "docker" "start" "-a" "bdfb246b1ef77068f78932a5cb98493cd67b13414abda41a9e3f68c805c2b865", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yes-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "bdfb246b1ef77068f78932a5cb98493cd67b13414abda41a9e3f68c805c2b865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfb246b1ef77068f78932a5cb98493cd67b13414abda41a9e3f68c805c2b865", kill_on_drop: false }`
[INFO] [stdout] bdfb246b1ef77068f78932a5cb98493cd67b13414abda41a9e3f68c805c2b865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33aa5e73c25c369a0d904c1b107959d1162e117defbb796aa259ac3f0a841ce2
[INFO] running `Command { std: "docker" "start" "-a" "33aa5e73c25c369a0d904c1b107959d1162e117defbb796aa259ac3f0a841ce2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yes-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "33aa5e73c25c369a0d904c1b107959d1162e117defbb796aa259ac3f0a841ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33aa5e73c25c369a0d904c1b107959d1162e117defbb796aa259ac3f0a841ce2", kill_on_drop: false }`
[INFO] [stdout] 33aa5e73c25c369a0d904c1b107959d1162e117defbb796aa259ac3f0a841ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40bea7e98d7daecdd1e1d79d7530792d509b60e7775f9e05b06f8acfb123b4cc
[INFO] running `Command { std: "docker" "start" "-a" "40bea7e98d7daecdd1e1d79d7530792d509b60e7775f9e05b06f8acfb123b4cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yes_lang-dd333df461adfad0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test eval::tests::test_eval_expr ... ok
[INFO] [stdout] test lexer::tests::test_tokenizer ... ok
[INFO] [stdout] test parser::tests::test_parse_expression ... ok
[INFO] [stdout] test parser::tests::test_parse_statement ... ok
[INFO] [stdout] test eval::tests::test_repl ... ok
[INFO] [stdout] test eval::tests::test_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40bea7e98d7daecdd1e1d79d7530792d509b60e7775f9e05b06f8acfb123b4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bea7e98d7daecdd1e1d79d7530792d509b60e7775f9e05b06f8acfb123b4cc", kill_on_drop: false }`
[INFO] [stdout] 40bea7e98d7daecdd1e1d79d7530792d509b60e7775f9e05b06f8acfb123b4cc