[INFO] fetching crate mint-template-engine 1.2.0-rc.2...
[INFO] testing mint-template-engine-1.2.0-rc.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mint-template-engine 1.2.0-rc.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mint-template-engine 1.2.0-rc.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mint-template-engine 1.2.0-rc.2
[INFO] finished tweaking crates.io crate mint-template-engine 1.2.0-rc.2
[INFO] tweaked toml for crates.io crate mint-template-engine 1.2.0-rc.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate mint-template-engine 1.2.0-rc.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca509d3a159258f0d8c7382c5062aecff1ed5c2fef4b8b836b365a7ede8e88c1
[INFO] running `Command { std: "docker" "start" "-a" "ca509d3a159258f0d8c7382c5062aecff1ed5c2fef4b8b836b365a7ede8e88c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca509d3a159258f0d8c7382c5062aecff1ed5c2fef4b8b836b365a7ede8e88c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca509d3a159258f0d8c7382c5062aecff1ed5c2fef4b8b836b365a7ede8e88c1", kill_on_drop: false }`
[INFO] [stdout] ca509d3a159258f0d8c7382c5062aecff1ed5c2fef4b8b836b365a7ede8e88c1
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9273c82ea805d61cdf118a30d7baf83e3eecd69398a3043f9fadb21d55abfc39
[INFO] running `Command { std: "docker" "start" "-a" "9273c82ea805d61cdf118a30d7baf83e3eecd69398a3043f9fadb21d55abfc39", kill_on_drop: false }`
[INFO] [stderr]    Compiling mint-template-engine v1.2.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "9273c82ea805d61cdf118a30d7baf83e3eecd69398a3043f9fadb21d55abfc39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9273c82ea805d61cdf118a30d7baf83e3eecd69398a3043f9fadb21d55abfc39", kill_on_drop: false }`
[INFO] [stdout] 9273c82ea805d61cdf118a30d7baf83e3eecd69398a3043f9fadb21d55abfc39
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43fff08698455bbd40af496df818a49b29d51bb4feeb776b84138e4f00af4f1b
[INFO] running `Command { std: "docker" "start" "-a" "43fff08698455bbd40af496df818a49b29d51bb4feeb776b84138e4f00af4f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mint-template-engine v1.2.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "43fff08698455bbd40af496df818a49b29d51bb4feeb776b84138e4f00af4f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fff08698455bbd40af496df818a49b29d51bb4feeb776b84138e4f00af4f1b", kill_on_drop: false }`
[INFO] [stdout] 43fff08698455bbd40af496df818a49b29d51bb4feeb776b84138e4f00af4f1b
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bb25e3da77e924bb2ec10cd736a75eebc1370b96ba63192bba3869797f2a46b
[INFO] running `Command { std: "docker" "start" "-a" "6bb25e3da77e924bb2ec10cd736a75eebc1370b96ba63192bba3869797f2a46b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mint_template_engine-cd4414715ea9700e)
[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 unittests (/opt/rustwide/target/debug/deps/mint_template_engine-f088d84396239c0d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::cli_disallowed_names ... ok
[INFO] [stdout] test tests::lines ... ok
[INFO] [stdout] test tests::cli_no_dup ... ok
[INFO] [stdout] test tests::everything ... ok
[INFO] [stdout] test tests::no_replacements ... ok
[INFO] [stdout] test tests::test_brace_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mint-template-engine
[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" "6bb25e3da77e924bb2ec10cd736a75eebc1370b96ba63192bba3869797f2a46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb25e3da77e924bb2ec10cd736a75eebc1370b96ba63192bba3869797f2a46b", kill_on_drop: false }`
[INFO] [stdout] 6bb25e3da77e924bb2ec10cd736a75eebc1370b96ba63192bba3869797f2a46b