[INFO] fetching crate wasmium-random 1.0.0...
[INFO] building wasmium-random-1.0.0 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] extracting crate wasmium-random 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wasmium-random 1.0.0 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmium-random 1.0.0
[INFO] finished tweaking crates.io crate wasmium-random 1.0.0
[INFO] tweaked toml for crates.io crate wasmium-random 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8d7f36a97b14f2b988b2f4dd9510a45b8ad4ef968d0c7628b1544adc07eee69
[INFO] running `Command { std: "docker" "start" "-a" "e8d7f36a97b14f2b988b2f4dd9510a45b8ad4ef968d0c7628b1544adc07eee69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8d7f36a97b14f2b988b2f4dd9510a45b8ad4ef968d0c7628b1544adc07eee69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d7f36a97b14f2b988b2f4dd9510a45b8ad4ef968d0c7628b1544adc07eee69", kill_on_drop: false }`
[INFO] [stdout] e8d7f36a97b14f2b988b2f4dd9510a45b8ad4ef968d0c7628b1544adc07eee69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cab5a2958089217a17bb1cafa03d421dcae501590307f24a56f8a0df69ca64af
[INFO] running `Command { std: "docker" "start" "-a" "cab5a2958089217a17bb1cafa03d421dcae501590307f24a56f8a0df69ca64af", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanorand v0.6.1
[INFO] [stderr]    Compiling wasmium-random v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "cab5a2958089217a17bb1cafa03d421dcae501590307f24a56f8a0df69ca64af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cab5a2958089217a17bb1cafa03d421dcae501590307f24a56f8a0df69ca64af", kill_on_drop: false }`
[INFO] [stdout] cab5a2958089217a17bb1cafa03d421dcae501590307f24a56f8a0df69ca64af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b7143692e03e505ad8ca1ed17a558215299d5302933189a0dfa8cc9469ec70a
[INFO] running `Command { std: "docker" "start" "-a" "0b7143692e03e505ad8ca1ed17a558215299d5302933189a0dfa8cc9469ec70a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmium-random v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmium_random-7f0e88f6aaa67243)
[INFO] running `Command { std: "docker" "inspect" "0b7143692e03e505ad8ca1ed17a558215299d5302933189a0dfa8cc9469ec70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7143692e03e505ad8ca1ed17a558215299d5302933189a0dfa8cc9469ec70a", kill_on_drop: false }`
[INFO] [stdout] 0b7143692e03e505ad8ca1ed17a558215299d5302933189a0dfa8cc9469ec70a