[INFO] fetching crate rusty-kernel-tools 0.1.1...
[INFO] testing rusty-kernel-tools-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rusty-kernel-tools 0.1.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate rusty-kernel-tools 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-kernel-tools 0.1.1
[INFO] finished tweaking crates.io crate rusty-kernel-tools 0.1.1
[INFO] tweaked toml for crates.io crate rusty-kernel-tools 0.1.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35973ae7e1304a27cd44d41b5455d0d2e3b5baacb7b4b83921b7d63cb3bcee3a
[INFO] running `Command { std: "docker" "start" "-a" "35973ae7e1304a27cd44d41b5455d0d2e3b5baacb7b4b83921b7d63cb3bcee3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35973ae7e1304a27cd44d41b5455d0d2e3b5baacb7b4b83921b7d63cb3bcee3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35973ae7e1304a27cd44d41b5455d0d2e3b5baacb7b4b83921b7d63cb3bcee3a", kill_on_drop: false }`
[INFO] [stdout] 35973ae7e1304a27cd44d41b5455d0d2e3b5baacb7b4b83921b7d63cb3bcee3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1274c02cedd50abac6fc456c3c41f827b1cb9b9318a8e0336c2ec403cba7299
[INFO] running `Command { std: "docker" "start" "-a" "e1274c02cedd50abac6fc456c3c41f827b1cb9b9318a8e0336c2ec403cba7299", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling rusty-kernel-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "e1274c02cedd50abac6fc456c3c41f827b1cb9b9318a8e0336c2ec403cba7299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1274c02cedd50abac6fc456c3c41f827b1cb9b9318a8e0336c2ec403cba7299", kill_on_drop: false }`
[INFO] [stdout] e1274c02cedd50abac6fc456c3c41f827b1cb9b9318a8e0336c2ec403cba7299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cb3bfce381737d518490ed64eb3510556b79bbd5fac12bc8efe9ecbc4740c7c
[INFO] running `Command { std: "docker" "start" "-a" "7cb3bfce381737d518490ed64eb3510556b79bbd5fac12bc8efe9ecbc4740c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-kernel-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_kernel_tools-77e29f660a139da2)
[INFO] running `Command { std: "docker" "inspect" "7cb3bfce381737d518490ed64eb3510556b79bbd5fac12bc8efe9ecbc4740c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb3bfce381737d518490ed64eb3510556b79bbd5fac12bc8efe9ecbc4740c7c", kill_on_drop: false }`
[INFO] [stdout] 7cb3bfce381737d518490ed64eb3510556b79bbd5fac12bc8efe9ecbc4740c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87506e079b7dfb4801261150b06051179934255d9fb5e7e724bd3a0aeef1a7a8
[INFO] running `Command { std: "docker" "start" "-a" "87506e079b7dfb4801261150b06051179934255d9fb5e7e724bd3a0aeef1a7a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_kernel_tools-77e29f660a139da2)
[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 rusty_kernel_tools
[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" "87506e079b7dfb4801261150b06051179934255d9fb5e7e724bd3a0aeef1a7a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87506e079b7dfb4801261150b06051179934255d9fb5e7e724bd3a0aeef1a7a8", kill_on_drop: false }`
[INFO] [stdout] 87506e079b7dfb4801261150b06051179934255d9fb5e7e724bd3a0aeef1a7a8