[INFO] cloning repository https://github.com/WiZLite/wisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WiZLite/wisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fwisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fwisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f114b734e70e56708a67340b70d60e57a420c81
[INFO] testing WiZLite/wisp against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiZLite%2Fwisp" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WiZLite/wisp on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WiZLite/wisp
[INFO] finished tweaking git repo https://github.com/WiZLite/wisp
[INFO] tweaked toml for git repo https://github.com/WiZLite/wisp written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/WiZLite/wisp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3abdc156d05832157f6446ed99d148af7a6bfa141015692f136c1794ab0ea8a
[INFO] running `Command { std: "docker" "start" "-a" "b3abdc156d05832157f6446ed99d148af7a6bfa141015692f136c1794ab0ea8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3abdc156d05832157f6446ed99d148af7a6bfa141015692f136c1794ab0ea8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3abdc156d05832157f6446ed99d148af7a6bfa141015692f136c1794ab0ea8a", kill_on_drop: false }`
[INFO] [stdout] b3abdc156d05832157f6446ed99d148af7a6bfa141015692f136c1794ab0ea8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 050483164fe69a8881aba97032d8fab66ac465518496e270aca9f24c8337d36a
[INFO] running `Command { std: "docker" "start" "-a" "050483164fe69a8881aba97032d8fab66ac465518496e270aca9f24c8337d36a", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling dbg_hex v0.1.1
[INFO] [stderr]    Compiling assert_hex v0.2.2
[INFO] [stderr]    Compiling wisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "050483164fe69a8881aba97032d8fab66ac465518496e270aca9f24c8337d36a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050483164fe69a8881aba97032d8fab66ac465518496e270aca9f24c8337d36a", kill_on_drop: false }`
[INFO] [stdout] 050483164fe69a8881aba97032d8fab66ac465518496e270aca9f24c8337d36a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8009b84ee5ac0878b5ee6f00f25ea02550e7f6b97d3e256cd001a2c8d9acf9b1
[INFO] running `Command { std: "docker" "start" "-a" "8009b84ee5ac0878b5ee6f00f25ea02550e7f6b97d3e256cd001a2c8d9acf9b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling wisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "8009b84ee5ac0878b5ee6f00f25ea02550e7f6b97d3e256cd001a2c8d9acf9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8009b84ee5ac0878b5ee6f00f25ea02550e7f6b97d3e256cd001a2c8d9acf9b1", kill_on_drop: false }`
[INFO] [stdout] 8009b84ee5ac0878b5ee6f00f25ea02550e7f6b97d3e256cd001a2c8d9acf9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c4956a6a37283341fe812890465dcb8bd12220bebe247c5941682de18937798
[INFO] running `Command { std: "docker" "start" "-a" "7c4956a6a37283341fe812890465dcb8bd12220bebe247c5941682de18937798", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wisp-bb47977cf5fc53ec)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test emitter::encoder::tests::test_encode_global_section ... ok
[INFO] [stdout] test emitter::encoder::tests::test_signed ... ok
[INFO] [stdout] test emitter::encoder::tests::test_string ... ok
[INFO] [stdout] test emitter::encoder::tests::test_unsigned ... ok
[INFO] [stdout] test emitter::expression::tests::test_function_call ... ok
[INFO] [stdout] test emitter::function::tests::test_drop ... ok
[INFO] [stdout] test emitter::global::tests::test_env ... ok
[INFO] [stdout] test emitter::function::tests::test_export ... ok
[INFO] [stdout] test emitter::encoder::tests::test_bin_ops ... ok
[INFO] [stdout] test emitter::global::tests::test_get_global ... ok
[INFO] [stdout] test emitter::global::tests::test_simple_define ... ok
[INFO] [stdout] test emitter::intrinsic_ops::tests::test_arithmetic_ops ... ok
[INFO] [stdout] test emitter::intrinsic_ops::tests::test_unary_ops ... ok
[INFO] [stdout] test emitter::intrinsic_ops::tests::test_bool ... ok
[INFO] [stdout] test emitter::vector::tests::test_index_by_symbol ... ok
[INFO] [stdout] test lexer::tests::test_sub ... ok
[INFO] [stdout] test parser::tests::test_bin_ops ... ok
[INFO] [stdout] test emitter::special_forms::tests::test_if ... ok
[INFO] [stdout] test emitter::special_forms::tests::test_let ... ok
[INFO] [stdout] test emitter::vector::tests::test_array_arg ... ok
[INFO] [stdout] test emitter::vector::tests::test_return_type ... ok
[INFO] [stdout] test env::tests::test_count_local_vars ... ok
[INFO] [stdout] test lexer::tests::test_bool_ops ... ok
[INFO] [stdout] test lexer::tests::test_calc ... ok
[INFO] [stdout] test parser::tests::test_array_arg ... ok
[INFO] [stdout] test parser::tests::test_bool ... ok
[INFO] [stdout] test parser::tests::test_parse_array_type ... ok
[INFO] [stdout] test emitter::vector::tests::test_creating_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c4956a6a37283341fe812890465dcb8bd12220bebe247c5941682de18937798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4956a6a37283341fe812890465dcb8bd12220bebe247c5941682de18937798", kill_on_drop: false }`
[INFO] [stdout] 7c4956a6a37283341fe812890465dcb8bd12220bebe247c5941682de18937798