[INFO] cloning repository https://github.com/ash-hashtag/mantis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ash-hashtag/mantis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fash-hashtag%2Fmantis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fash-hashtag%2Fmantis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0c5c27aa99f4483018b7a6886699571eb39e359
[INFO] testing ash-hashtag/mantis against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fash-hashtag%2Fmantis" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ash-hashtag/mantis
[INFO] finished tweaking git repo https://github.com/ash-hashtag/mantis
[INFO] tweaked toml for git repo https://github.com/ash-hashtag/mantis written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ash-hashtag/mantis on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ash-hashtag/mantis 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96fe83da2354ca1ec5a6a6e2f10cfc44a0e8aeeb56e3394cf613348d8608d91d
[INFO] running `Command { std: "docker" "start" "-a" "96fe83da2354ca1ec5a6a6e2f10cfc44a0e8aeeb56e3394cf613348d8608d91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96fe83da2354ca1ec5a6a6e2f10cfc44a0e8aeeb56e3394cf613348d8608d91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fe83da2354ca1ec5a6a6e2f10cfc44a0e8aeeb56e3394cf613348d8608d91d", kill_on_drop: false }`
[INFO] [stdout] 96fe83da2354ca1ec5a6a6e2f10cfc44a0e8aeeb56e3394cf613348d8608d91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f90e48779b556ce51d0a84142476c8c124090cc0da51805b9ac3da19dc8f90f8
[INFO] running `Command { std: "docker" "start" "-a" "f90e48779b556ce51d0a84142476c8c124090cc0da51805b9ac3da19dc8f90f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.129.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling wasmtime-internal-core v42.0.1
[INFO] [stderr]    Compiling cranelift-isle v0.129.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.129.1
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.129.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling regalloc2 v0.13.5
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling cranelift-control v0.129.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.129.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.129.1
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling cranelift-bitset v0.129.1
[INFO] [stderr]    Compiling cranelift-entity v0.129.1
[INFO] [stderr]    Compiling wasmtime-internal-jit-icache-coherence v42.0.1
[INFO] [stderr]    Compiling cranelift-bforest v0.129.1
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]    Compiling cranelift-codegen v0.129.1
[INFO] [stderr]    Compiling logos v0.14.4
[INFO] [stderr]    Compiling mantis_parser v0.1.0 (/opt/rustwide/workdir/mantis_parser)
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]    Compiling cranelift-module v0.129.1
[INFO] [stderr]    Compiling cranelift-frontend v0.129.1
[INFO] [stderr]    Compiling cranelift-native v0.129.1
[INFO] [stderr]    Compiling cranelift-object v0.129.1
[INFO] [stderr]    Compiling cranelift-jit v0.129.1
[INFO] [stderr]    Compiling cranelift v0.129.1
[INFO] [stderr]    Compiling mantis v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "f90e48779b556ce51d0a84142476c8c124090cc0da51805b9ac3da19dc8f90f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90e48779b556ce51d0a84142476c8c124090cc0da51805b9ac3da19dc8f90f8", kill_on_drop: false }`
[INFO] [stdout] f90e48779b556ce51d0a84142476c8c124090cc0da51805b9ac3da19dc8f90f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e42422b103b16134aeaf83b3d64f709f078a8c868709c694aafb20cceb636cf
[INFO] running `Command { std: "docker" "start" "-a" "0e42422b103b16134aeaf83b3d64f709f078a8c868709c694aafb20cceb636cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mantis v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "0e42422b103b16134aeaf83b3d64f709f078a8c868709c694aafb20cceb636cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e42422b103b16134aeaf83b3d64f709f078a8c868709c694aafb20cceb636cf", kill_on_drop: false }`
[INFO] [stdout] 0e42422b103b16134aeaf83b3d64f709f078a8c868709c694aafb20cceb636cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a2bd9659ca89d607296e9672fc6fab5acaf6723b43fe783b59a7c539f79b116
[INFO] running `Command { std: "docker" "start" "-a" "6a2bd9659ca89d607296e9672fc6fab5acaf6723b43fe783b59a7c539f79b116", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mantis-75694dca5c1826f4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test backend::cranelift::test_cranelift ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a2bd9659ca89d607296e9672fc6fab5acaf6723b43fe783b59a7c539f79b116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a2bd9659ca89d607296e9672fc6fab5acaf6723b43fe783b59a7c539f79b116", kill_on_drop: false }`
[INFO] [stdout] 6a2bd9659ca89d607296e9672fc6fab5acaf6723b43fe783b59a7c539f79b116