[INFO] fetching crate zk-wasmi 0.0.1...
[INFO] building zk-wasmi-0.0.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate zk-wasmi 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zk-wasmi 0.0.1
[INFO] finished tweaking crates.io crate zk-wasmi 0.0.1
[INFO] tweaked toml for crates.io crate zk-wasmi 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zk-wasmi 0.0.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zk-wasmi 0.0.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 972269731e9216ca7923a8b395453172662d8a0b027f892298c30928096a836c
[INFO] running `Command { std: "docker" "start" "-a" "972269731e9216ca7923a8b395453172662d8a0b027f892298c30928096a836c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "972269731e9216ca7923a8b395453172662d8a0b027f892298c30928096a836c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972269731e9216ca7923a8b395453172662d8a0b027f892298c30928096a836c", kill_on_drop: false }`
[INFO] [stdout] 972269731e9216ca7923a8b395453172662d8a0b027f892298c30928096a836c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea28046fbf73f21cebad0ed1f40fcfeb714a2e5e66b4e19f9eb5423836baaf80
[INFO] running `Command { std: "docker" "start" "-a" "ea28046fbf73f21cebad0ed1f40fcfeb714a2e5e66b4e19f9eb5423836baaf80", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling spin v0.9.4
[INFO] [stderr]    Compiling wasmparser-nostd v0.83.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling wasmi_core v0.2.0
[INFO] [stderr]    Compiling wasmi v0.14.0
[INFO] [stderr]    Compiling zk-wasmi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `Command { std: "docker" "inspect" "ea28046fbf73f21cebad0ed1f40fcfeb714a2e5e66b4e19f9eb5423836baaf80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea28046fbf73f21cebad0ed1f40fcfeb714a2e5e66b4e19f9eb5423836baaf80", kill_on_drop: false }`
[INFO] [stdout] ea28046fbf73f21cebad0ed1f40fcfeb714a2e5e66b4e19f9eb5423836baaf80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f4fd8d84886d9e5cab8dc5e0a5d8fcbd1c805d190a27216f790ad7ac85748d3
[INFO] running `Command { std: "docker" "start" "-a" "5f4fd8d84886d9e5cab8dc5e0a5d8fcbd1c805d190a27216f790ad7ac85748d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zk-wasmi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5f4fd8d84886d9e5cab8dc5e0a5d8fcbd1c805d190a27216f790ad7ac85748d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4fd8d84886d9e5cab8dc5e0a5d8fcbd1c805d190a27216f790ad7ac85748d3", kill_on_drop: false }`
[INFO] [stdout] 5f4fd8d84886d9e5cab8dc5e0a5d8fcbd1c805d190a27216f790ad7ac85748d3