[INFO] fetching crate can 0.2.0...
[INFO] testing can-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate can 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate can 0.2.0 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 can 0.2.0
[INFO] finished tweaking crates.io crate can 0.2.0
[INFO] tweaked toml for crates.io crate can 0.2.0 written to /workspace/builds/worker-13/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] 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 88c4cd0aaf7720c18135818e9ea47d7ae4c6d70b5db6f23cccaf4ed82e25dc83
[INFO] running `Command { std: "docker" "start" "-a" "88c4cd0aaf7720c18135818e9ea47d7ae4c6d70b5db6f23cccaf4ed82e25dc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88c4cd0aaf7720c18135818e9ea47d7ae4c6d70b5db6f23cccaf4ed82e25dc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c4cd0aaf7720c18135818e9ea47d7ae4c6d70b5db6f23cccaf4ed82e25dc83", kill_on_drop: false }`
[INFO] [stdout] 88c4cd0aaf7720c18135818e9ea47d7ae4c6d70b5db6f23cccaf4ed82e25dc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0ba7399d683ae99d402faa8a09a1a308761bf7e9aba22b6b1eda9902cea6ce48
[INFO] running `Command { std: "docker" "start" "-a" "0ba7399d683ae99d402faa8a09a1a308761bf7e9aba22b6b1eda9902cea6ce48", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling hex v0.2.0
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling embedded-can v0.3.0
[INFO] [stderr]    Compiling socketcan v1.7.0
[INFO] [stderr]    Compiling can v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "0ba7399d683ae99d402faa8a09a1a308761bf7e9aba22b6b1eda9902cea6ce48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba7399d683ae99d402faa8a09a1a308761bf7e9aba22b6b1eda9902cea6ce48", kill_on_drop: false }`
[INFO] [stdout] 0ba7399d683ae99d402faa8a09a1a308761bf7e9aba22b6b1eda9902cea6ce48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b61c7fc8438a54ad1711ee21b928f7e2563e4d390ec300bf9a9846b8c8eca9ae
[INFO] running `Command { std: "docker" "start" "-a" "b61c7fc8438a54ad1711ee21b928f7e2563e4d390ec300bf9a9846b8c8eca9ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling can v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/can-03b6a1bfa2aff0c0)
[INFO] running `Command { std: "docker" "inspect" "b61c7fc8438a54ad1711ee21b928f7e2563e4d390ec300bf9a9846b8c8eca9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61c7fc8438a54ad1711ee21b928f7e2563e4d390ec300bf9a9846b8c8eca9ae", kill_on_drop: false }`
[INFO] [stdout] b61c7fc8438a54ad1711ee21b928f7e2563e4d390ec300bf9a9846b8c8eca9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b4ee54432d16a7635c353473621659850b6c94de7c60f199d87821b0f1694190
[INFO] running `Command { std: "docker" "start" "-a" "b4ee54432d16a7635c353473621659850b6c94de7c60f199d87821b0f1694190", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/can-03b6a1bfa2aff0c0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test identifier::obd::tests::test_swap_eid_target_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests can
[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" "b4ee54432d16a7635c353473621659850b6c94de7c60f199d87821b0f1694190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ee54432d16a7635c353473621659850b6c94de7c60f199d87821b0f1694190", kill_on_drop: false }`
[INFO] [stdout] b4ee54432d16a7635c353473621659850b6c94de7c60f199d87821b0f1694190