[INFO] fetching crate port-expander 0.2.1...
[INFO] testing port-expander-0.2.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate port-expander 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate port-expander 0.2.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate port-expander 0.2.1
[INFO] finished tweaking crates.io crate port-expander 0.2.1
[INFO] tweaked toml for crates.io crate port-expander 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-mock v0.7.2
[INFO] [stderr]   Downloaded shared-bus v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7425ba8f10c7cafe94d2be6b76407dfbdb455e3ade04ed82f076f4f785e59d6
[INFO] running `Command { std: "docker" "start" "-a" "f7425ba8f10c7cafe94d2be6b76407dfbdb455e3ade04ed82f076f4f785e59d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7425ba8f10c7cafe94d2be6b76407dfbdb455e3ade04ed82f076f4f785e59d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7425ba8f10c7cafe94d2be6b76407dfbdb455e3ade04ed82f076f4f785e59d6", kill_on_drop: false }`
[INFO] [stdout] f7425ba8f10c7cafe94d2be6b76407dfbdb455e3ade04ed82f076f4f785e59d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2ca85ae2d593f9d6b4d88dfacbb0fbd4fcbc7163fbd09107373df1010cb006
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d2ca85ae2d593f9d6b4d88dfacbb0fbd4fcbc7163fbd09107373df1010cb006", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling shared-bus v0.2.2
[INFO] [stderr]    Compiling port-expander v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "6d2ca85ae2d593f9d6b4d88dfacbb0fbd4fcbc7163fbd09107373df1010cb006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2ca85ae2d593f9d6b4d88dfacbb0fbd4fcbc7163fbd09107373df1010cb006", kill_on_drop: false }`
[INFO] [stdout] 6d2ca85ae2d593f9d6b4d88dfacbb0fbd4fcbc7163fbd09107373df1010cb006
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28ef9c29dfd8e928c7bacf1bbd6c8b082c50210cde56a7e9b8d3f4d086011769
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "28ef9c29dfd8e928c7bacf1bbd6c8b082c50210cde56a7e9b8d3f4d086011769", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling port-expander v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "28ef9c29dfd8e928c7bacf1bbd6c8b082c50210cde56a7e9b8d3f4d086011769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ef9c29dfd8e928c7bacf1bbd6c8b082c50210cde56a7e9b8d3f4d086011769", kill_on_drop: false }`
[INFO] [stdout] 28ef9c29dfd8e928c7bacf1bbd6c8b082c50210cde56a7e9b8d3f4d086011769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8627a112dabba41cf84417ef35aa73113b8cc28d611afc7715f0159e0b8e61b5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8627a112dabba41cf84417ef35aa73113b8cc28d611afc7715f0159e0b8e61b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/port_expander-1ad23893b34a6e79)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test dev::pca9536::tests::pca9536 ... ok
[INFO] [stdout] test dev::pca9555::tests::pca9555 ... ok
[INFO] [stdout] test dev::pcf8574::tests::pcf8574a ... ok
[INFO] [stdout] test dev::pcf8574::tests::pcf8574 ... ok
[INFO] [stderr]    Doc-tests port-expander
[INFO] [stdout] test multi::tests::pcf8574_write_multiple ... ok
[INFO] [stdout] test multi::tests::pca9536_read_multiple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ignored
[INFO] [stdout] test src/multi.rs - multi::read_multiple (line 62) - compile ... ok
[INFO] [stdout] test src/multi.rs - multi::write_multiple (line 5) - compile ... ok
[INFO] [stdout] test src/multi.rs - multi::write_multiple (line 20) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/multi.rs - multi::read_multiple (line 81) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8627a112dabba41cf84417ef35aa73113b8cc28d611afc7715f0159e0b8e61b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8627a112dabba41cf84417ef35aa73113b8cc28d611afc7715f0159e0b8e61b5", kill_on_drop: false }`
[INFO] [stdout] 8627a112dabba41cf84417ef35aa73113b8cc28d611afc7715f0159e0b8e61b5