[INFO] fetching crate wasm4fun 0.1.0...
[INFO] testing wasm4fun-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate wasm4fun 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wasm4fun 0.1.0
[INFO] finished tweaking crates.io crate wasm4fun 0.1.0
[INFO] tweaked toml for crates.io crate wasm4fun 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm4fun 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9010ca5102a716cf22b4d8fcc2efda049ede4175baaaefdee86368f373b08d70
[INFO] running `Command { std: "docker" "start" "-a" "9010ca5102a716cf22b4d8fcc2efda049ede4175baaaefdee86368f373b08d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9010ca5102a716cf22b4d8fcc2efda049ede4175baaaefdee86368f373b08d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9010ca5102a716cf22b4d8fcc2efda049ede4175baaaefdee86368f373b08d70", kill_on_drop: false }`
[INFO] [stdout] 9010ca5102a716cf22b4d8fcc2efda049ede4175baaaefdee86368f373b08d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ab7e7f5589c0b0f7b5a76bac523df6d2ad067dbc3eef99d7c4ad157e787b306a
[INFO] running `Command { std: "docker" "start" "-a" "ab7e7f5589c0b0f7b5a76bac523df6d2ad067dbc3eef99d7c4ad157e787b306a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun-core v0.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling wasm4fun-time v0.1.0
[INFO] [stderr]    Compiling wasm4fun-fmt v0.1.0
[INFO] [stderr]    Compiling core2 v0.3.3
[INFO] [stderr]    Compiling wasm4fun-graphics v0.1.0
[INFO] [stderr]    Compiling wasm4fun-sound v0.1.0
[INFO] [stderr]    Compiling wasm4fun-panichandler v0.1.0
[INFO] [stderr]    Compiling wasm4fun-input v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling wasm4fun-log v0.1.0
[INFO] [stderr]    Compiling wasm4fun-logo v0.1.0
[INFO] [stderr]    Compiling wasm4fun-storage v0.1.0
[INFO] [stderr]    Compiling wasm4fun-random v0.1.0
[INFO] [stderr]    Compiling wasm4fun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ab7e7f5589c0b0f7b5a76bac523df6d2ad067dbc3eef99d7c4ad157e787b306a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab7e7f5589c0b0f7b5a76bac523df6d2ad067dbc3eef99d7c4ad157e787b306a", kill_on_drop: false }`
[INFO] [stdout] ab7e7f5589c0b0f7b5a76bac523df6d2ad067dbc3eef99d7c4ad157e787b306a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 22ec8ea530b4c30dc3cc6ed0744477e40b017c0fdcef0dcf0f38d88bf897a2ca
[INFO] running `Command { std: "docker" "start" "-a" "22ec8ea530b4c30dc3cc6ed0744477e40b017c0fdcef0dcf0f38d88bf897a2ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "22ec8ea530b4c30dc3cc6ed0744477e40b017c0fdcef0dcf0f38d88bf897a2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ec8ea530b4c30dc3cc6ed0744477e40b017c0fdcef0dcf0f38d88bf897a2ca", kill_on_drop: false }`
[INFO] [stdout] 22ec8ea530b4c30dc3cc6ed0744477e40b017c0fdcef0dcf0f38d88bf897a2ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2b5eb19a8b5c7a64f33ddcc1d6e4fc535bb90847208c6f6ec04824c02c1f52ae
[INFO] running `Command { std: "docker" "start" "-a" "2b5eb19a8b5c7a64f33ddcc1d6e4fc535bb90847208c6f6ec04824c02c1f52ae", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm4fun-5028270d4b97b775)
[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]    Doc-tests wasm4fun
[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" "2b5eb19a8b5c7a64f33ddcc1d6e4fc535bb90847208c6f6ec04824c02c1f52ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5eb19a8b5c7a64f33ddcc1d6e4fc535bb90847208c6f6ec04824c02c1f52ae", kill_on_drop: false }`
[INFO] [stdout] 2b5eb19a8b5c7a64f33ddcc1d6e4fc535bb90847208c6f6ec04824c02c1f52ae