[INFO] fetching crate station 0.0.7...
[INFO] testing station-0.0.7 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate station 0.0.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate station 0.0.7 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate station 0.0.7
[INFO] finished tweaking crates.io crate station 0.0.7
[INFO] tweaked toml for crates.io crate station 0.0.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 113db6cf2990ce9ef853be5f43128153a0bce4317a456966b9b7122d21ac4d5d
[INFO] running `Command { std: "docker" "start" "-a" "113db6cf2990ce9ef853be5f43128153a0bce4317a456966b9b7122d21ac4d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "113db6cf2990ce9ef853be5f43128153a0bce4317a456966b9b7122d21ac4d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113db6cf2990ce9ef853be5f43128153a0bce4317a456966b9b7122d21ac4d5d", kill_on_drop: false }`
[INFO] [stdout] 113db6cf2990ce9ef853be5f43128153a0bce4317a456966b9b7122d21ac4d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f2715ec029a8c4d9227d949557dfddf78e0c92b42cba36e6144449316c58016
[INFO] running `Command { std: "docker" "start" "-a" "6f2715ec029a8c4d9227d949557dfddf78e0c92b42cba36e6144449316c58016", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling station v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
[INFO] running `Command { std: "docker" "inspect" "6f2715ec029a8c4d9227d949557dfddf78e0c92b42cba36e6144449316c58016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2715ec029a8c4d9227d949557dfddf78e0c92b42cba36e6144449316c58016", kill_on_drop: false }`
[INFO] [stdout] 6f2715ec029a8c4d9227d949557dfddf78e0c92b42cba36e6144449316c58016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33baf24a694526bbaaed5bb6691a619ec7c882e72f566568a8ec75f9e0c184da
[INFO] running `Command { std: "docker" "start" "-a" "33baf24a694526bbaaed5bb6691a619ec7c882e72f566568a8ec75f9e0c184da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling portpicker v0.1.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling station v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `Command { std: "docker" "inspect" "33baf24a694526bbaaed5bb6691a619ec7c882e72f566568a8ec75f9e0c184da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33baf24a694526bbaaed5bb6691a619ec7c882e72f566568a8ec75f9e0c184da", kill_on_drop: false }`
[INFO] [stdout] 33baf24a694526bbaaed5bb6691a619ec7c882e72f566568a8ec75f9e0c184da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e3c331394ac7681e7bd0a742fe25b2a8a1681172fa96a5a578df956f5fba449
[INFO] running `Command { std: "docker" "start" "-a" "3e3c331394ac7681e7bd0a742fe25b2a8a1681172fa96a5a578df956f5fba449", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/station-84cbd21f8816a8ca)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test pubsub::tests::start_stop_subscriber_unix_datagram ... ok
[INFO] [stdout] test pubsub::tests::start_stop_subscriber_udp ... ok
[INFO] [stdout] test pubsub::tests::no_duplicate_publishers ... ok
[INFO] [stdout] test rpc::tests::start_stop_server_unix ... ok
[INFO] [stdout] test rpc::tests::start_stop_server_tcp ... ok
[INFO] [stdout] test pubsub::tests::one_publisher_many_subscribers ... ok
[INFO] [stdout] test pubsub::tests::many_publishers_one_subscriber_udp ... ok
[INFO] [stdout] test rpc::tests::test_client_tcp ... ok
[INFO] [stdout] test rpc::tests::test_large_data_tcp ... ok
[INFO] [stdout] test rpc::tests::test_large_data_unix ... ok
[INFO] [stdout] test rpc::tests::test_mismatched_struct_types_unix ... ok
[INFO] [stdout] test rpc::tests::test_mismatched_struct_types_tcp ... ok
[INFO] [stdout] test pubsub::tests::many_publishers_one_subscriber_unix_datagram ... ok
[INFO] [stdout] test rpc::tests::test_mismatched_types_tcp ... ok
[INFO] [stdout] test rpc::tests::test_callback_with_errors_unix ... ok
[INFO] [stdout] test rpc::tests::test_callback_with_errors_tcp ... ok
[INFO] [stdout] test rpc::tests::test_client_unix ... ok
[INFO] [stdout] test rpc::tests::test_mismatched_types_unix ... ok
[INFO] [stdout] test rpc::tests::test_timeout_tcp ... ok
[INFO] [stdout] test rpc::tests::test_timeout_unix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests station
[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" "3e3c331394ac7681e7bd0a742fe25b2a8a1681172fa96a5a578df956f5fba449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3c331394ac7681e7bd0a742fe25b2a8a1681172fa96a5a578df956f5fba449", kill_on_drop: false }`
[INFO] [stdout] 3e3c331394ac7681e7bd0a742fe25b2a8a1681172fa96a5a578df956f5fba449