[INFO] fetching crate dlpack 0.2.0...
[INFO] testing dlpack-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate dlpack 0.2.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate dlpack 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b564e62a7310280036122bab33106b135d923697475c7ecebfe4ec7d4315768d
[INFO] running `Command { std: "docker" "start" "-a" "b564e62a7310280036122bab33106b135d923697475c7ecebfe4ec7d4315768d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b564e62a7310280036122bab33106b135d923697475c7ecebfe4ec7d4315768d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b564e62a7310280036122bab33106b135d923697475c7ecebfe4ec7d4315768d", kill_on_drop: false }`
[INFO] [stdout] b564e62a7310280036122bab33106b135d923697475c7ecebfe4ec7d4315768d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74c50f025098e8639844f1f54219a5c3fd20deafdc24f0fa8d4b4d6ff1a02e44
[INFO] running `Command { std: "docker" "start" "-a" "74c50f025098e8639844f1f54219a5c3fd20deafdc24f0fa8d4b4d6ff1a02e44", 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 0.68s
[INFO] running `Command { std: "docker" "inspect" "74c50f025098e8639844f1f54219a5c3fd20deafdc24f0fa8d4b4d6ff1a02e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c50f025098e8639844f1f54219a5c3fd20deafdc24f0fa8d4b4d6ff1a02e44", kill_on_drop: false }`
[INFO] [stdout] 74c50f025098e8639844f1f54219a5c3fd20deafdc24f0fa8d4b4d6ff1a02e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a177f93873defb8b912816ddcd3f9e8e33603fcacada3c5e30bc6adc8d066560
[INFO] running `Command { std: "docker" "start" "-a" "a177f93873defb8b912816ddcd3f9e8e33603fcacada3c5e30bc6adc8d066560", 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 test [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "a177f93873defb8b912816ddcd3f9e8e33603fcacada3c5e30bc6adc8d066560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a177f93873defb8b912816ddcd3f9e8e33603fcacada3c5e30bc6adc8d066560", kill_on_drop: false }`
[INFO] [stdout] a177f93873defb8b912816ddcd3f9e8e33603fcacada3c5e30bc6adc8d066560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecdcdb0976f89ee8c655d96292122b05cee3411cda084cc0767da250ecb75446
[INFO] running `Command { std: "docker" "start" "-a" "ecdcdb0976f89ee8c655d96292122b05cee3411cda084cc0767da250ecb75446", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dlpack-68774260a4ea021d)
[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" "ecdcdb0976f89ee8c655d96292122b05cee3411cda084cc0767da250ecb75446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecdcdb0976f89ee8c655d96292122b05cee3411cda084cc0767da250ecb75446", kill_on_drop: false }`
[INFO] [stdout] ecdcdb0976f89ee8c655d96292122b05cee3411cda084cc0767da250ecb75446
