[INFO] cloning repository https://github.com/IronCretin/lambda
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IronCretin/lambda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Flambda", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Flambda'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07fd480988cea477618690fdb7d4f44eb54d7b7c
[INFO] testing IronCretin/lambda against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronCretin%2Flambda" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IronCretin/lambda on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IronCretin/lambda
[INFO] finished tweaking git repo https://github.com/IronCretin/lambda
[INFO] tweaked toml for git repo https://github.com/IronCretin/lambda written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/IronCretin/lambda already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46b6ca67d1543d43b19c05849fabb1e585f22652558fef5e716b0ac8b7e8c7ab
[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" "46b6ca67d1543d43b19c05849fabb1e585f22652558fef5e716b0ac8b7e8c7ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b6ca67d1543d43b19c05849fabb1e585f22652558fef5e716b0ac8b7e8c7ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b6ca67d1543d43b19c05849fabb1e585f22652558fef5e716b0ac8b7e8c7ab", kill_on_drop: false }`
[INFO] [stdout] 46b6ca67d1543d43b19c05849fabb1e585f22652558fef5e716b0ac8b7e8c7ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 723b37a9b628dc91fe887a0c54c2f996a453919f6534b8f81ab5cdee9e96b3a1
[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" "723b37a9b628dc91fe887a0c54c2f996a453919f6534b8f81ab5cdee9e96b3a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling lambda v0.2.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.40s
[INFO] running `Command { std: "docker" "inspect" "723b37a9b628dc91fe887a0c54c2f996a453919f6534b8f81ab5cdee9e96b3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723b37a9b628dc91fe887a0c54c2f996a453919f6534b8f81ab5cdee9e96b3a1", kill_on_drop: false }`
[INFO] [stdout] 723b37a9b628dc91fe887a0c54c2f996a453919f6534b8f81ab5cdee9e96b3a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0fb4ff0ac50925fd895b3e8bd6be1ffb57a112cb93458899d095fdc885302ea
[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" "c0fb4ff0ac50925fd895b3e8bd6be1ffb57a112cb93458899d095fdc885302ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling lambda v0.2.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "c0fb4ff0ac50925fd895b3e8bd6be1ffb57a112cb93458899d095fdc885302ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0fb4ff0ac50925fd895b3e8bd6be1ffb57a112cb93458899d095fdc885302ea", kill_on_drop: false }`
[INFO] [stdout] c0fb4ff0ac50925fd895b3e8bd6be1ffb57a112cb93458899d095fdc885302ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a429a8ee6bd3a37e04b00f2501af3fc9cd602462c24246016feaa8e35f529f0d
[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" "a429a8ee6bd3a37e04b00f2501af3fc9cd602462c24246016feaa8e35f529f0d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lambda-37fab35208289459
[INFO] [stdout] running 36 tests
[INFO] [stdout] test code::tests::display_call ... ok
[INFO] [stdout] test code::tests::display_var ... ok
[INFO] [stdout] test parser::tests::err_bad_args_unicode ... ok
[INFO] [stdout] test parser::tests::err_close_early ... ok
[INFO] [stdout] test parser::tests::err_empty_calls ... ok
[INFO] [stdout] test parser::tests::parens ... ok
[INFO] [stdout] test parser::tests::reserved ... ok
[INFO] [stdout] test parser::tests::spaces ... ok
[INFO] [stdout] test parser::tests::unicode ... ok
[INFO] [stdout] test reduce::tests::beta_norm ... ok
[INFO] [stdout] test parser::tests::err_bad_args ... ok
[INFO] [stdout] test parser::tests::lets_not ... ok
[INFO] [stdout] test reduce::tests::irstrat_byname ... ok
[INFO] [stdout] test parser::tests::calls ... ok
[INFO] [stdout] test reduce::tests::free ... ok
[INFO] [stdout] test reduce::tests::irstrat_norm ... ok
[INFO] [stdout] test parser::tests::basic_parse ... ok
[INFO] [stdout] test reduce::tests::normalization_byname ... ok
[INFO] [stdout] test reduce::tests::skk_full_norm ... ok
[INFO] [stdout] test parser::tests::comments ... ok
[INFO] [stdout] test reduce::tests::skk_iter_norm ... ok
[INFO] [stdout] test reduce::tests::beta_byname ... ok
[INFO] [stdout] test reduce::tests::step_norm ... ok
[INFO] [stdout] test reduce::tests::substitution ... ok
[INFO] [stdout] test parser::tests::err_no_close ... ok
[INFO] [stdout] test reduce::tests::order_norm ... ok
[INFO] [stdout] test reduce::tests::order_byname ... ok
[INFO] [stdout] test parser::tests::lets ... ok
[INFO] [stdout] test reduce::tests::skk_step_byname ... ok
[INFO] [stdout] test reduce::tests::skk_full_byname ... ok
[INFO] [stdout] test parser::tests::lambdas ... ok
[INFO] [stdout] test reduce::tests::skk_steps_byname ... ok
[INFO] [stdout] test reduce::tests::step_byname ... ok
[INFO] [stdout] test reduce::tests::reductions ... ok
[INFO] [stdout] test reduce::tests::skk_iter_byname ... ok
[INFO] [stdout] test reduce::tests::normalization_norm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a429a8ee6bd3a37e04b00f2501af3fc9cd602462c24246016feaa8e35f529f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a429a8ee6bd3a37e04b00f2501af3fc9cd602462c24246016feaa8e35f529f0d", kill_on_drop: false }`
[INFO] [stdout] a429a8ee6bd3a37e04b00f2501af3fc9cd602462c24246016feaa8e35f529f0d