[INFO] fetching crate dlpack 0.2.0...
[INFO] testing dlpack-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate dlpack 0.2.0 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate dlpack 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dlpack 0.2.0
[INFO] finished tweaking crates.io crate dlpack 0.2.0
[INFO] tweaked toml for crates.io crate dlpack 0.2.0 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c63473a05fa72e806d7110141b521b05547bdf0b6e82c7582fcd5683dd1ea77
[INFO] running `Command { std: "docker" "start" "-a" "3c63473a05fa72e806d7110141b521b05547bdf0b6e82c7582fcd5683dd1ea77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c63473a05fa72e806d7110141b521b05547bdf0b6e82c7582fcd5683dd1ea77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c63473a05fa72e806d7110141b521b05547bdf0b6e82c7582fcd5683dd1ea77", kill_on_drop: false }`
[INFO] [stdout] 3c63473a05fa72e806d7110141b521b05547bdf0b6e82c7582fcd5683dd1ea77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45817e8f10bd248e43d2944548c83b6e2d05783f9415256f1d25d4b05f47deea
[INFO] running `Command { std: "docker" "start" "-a" "45817e8f10bd248e43d2944548c83b6e2d05783f9415256f1d25d4b05f47deea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dlpack v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "45817e8f10bd248e43d2944548c83b6e2d05783f9415256f1d25d4b05f47deea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45817e8f10bd248e43d2944548c83b6e2d05783f9415256f1d25d4b05f47deea", kill_on_drop: false }`
[INFO] [stdout] 45817e8f10bd248e43d2944548c83b6e2d05783f9415256f1d25d4b05f47deea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83e31b4831f99fbb69b7817b5bd73aa7a63555388e47a716921e029284210141
[INFO] running `Command { std: "docker" "start" "-a" "83e31b4831f99fbb69b7817b5bd73aa7a63555388e47a716921e029284210141", kill_on_drop: false }`
[INFO] [stderr]    Compiling dlpack v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "83e31b4831f99fbb69b7817b5bd73aa7a63555388e47a716921e029284210141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e31b4831f99fbb69b7817b5bd73aa7a63555388e47a716921e029284210141", kill_on_drop: false }`
[INFO] [stdout] 83e31b4831f99fbb69b7817b5bd73aa7a63555388e47a716921e029284210141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a94e0db6f5083a76e2d86baa1e576ae5e90c0b59b62bc46869446a6f1a33b50f
[INFO] running `Command { std: "docker" "start" "-a" "a94e0db6f5083a76e2d86baa1e576ae5e90c0b59b62bc46869446a6f1a33b50f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dlpack-c06c09a818099cc3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dlpack
[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] [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" "a94e0db6f5083a76e2d86baa1e576ae5e90c0b59b62bc46869446a6f1a33b50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94e0db6f5083a76e2d86baa1e576ae5e90c0b59b62bc46869446a6f1a33b50f", kill_on_drop: false }`
[INFO] [stdout] a94e0db6f5083a76e2d86baa1e576ae5e90c0b59b62bc46869446a6f1a33b50f
