[INFO] fetching crate ockam_transport_core 0.20.0...
[INFO] testing ockam_transport_core-0.20.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ockam_transport_core 0.20.0 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate ockam_transport_core 0.20.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ockam_transport_core 0.20.0
[INFO] finished tweaking crates.io crate ockam_transport_core 0.20.0
[INFO] tweaked toml for crates.io crate ockam_transport_core 0.20.0 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0aef410779870a6c6412abd6646a8448d563e607b27d6ba68b32fb2d30429c4
[INFO] running `Command { std: "docker" "start" "-a" "d0aef410779870a6c6412abd6646a8448d563e607b27d6ba68b32fb2d30429c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0aef410779870a6c6412abd6646a8448d563e607b27d6ba68b32fb2d30429c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0aef410779870a6c6412abd6646a8448d563e607b27d6ba68b32fb2d30429c4", kill_on_drop: false }`
[INFO] [stdout] d0aef410779870a6c6412abd6646a8448d563e607b27d6ba68b32fb2d30429c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37a139ae9535880126f595d8fbe99aea63f1f19e75d93d7b7a755160b0d6303
[INFO] running `Command { std: "docker" "start" "-a" "d37a139ae9535880126f595d8fbe99aea63f1f19e75d93d7b7a755160b0d6303", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling core2 v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling ockam_macros v0.7.0
[INFO] [stderr]    Compiling zeroize v1.5.3
[INFO] [stderr]    Compiling serde_bare v0.5.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling ockam_core v0.46.0
[INFO] [stderr]    Compiling ockam_transport_core v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.24s
[INFO] running `Command { std: "docker" "inspect" "d37a139ae9535880126f595d8fbe99aea63f1f19e75d93d7b7a755160b0d6303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37a139ae9535880126f595d8fbe99aea63f1f19e75d93d7b7a755160b0d6303", kill_on_drop: false }`
[INFO] [stdout] d37a139ae9535880126f595d8fbe99aea63f1f19e75d93d7b7a755160b0d6303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 983e8e8d13a5940a42e52a419e90d5b843935951a6d701e0a4e7ffa9abaaa870
[INFO] running `Command { std: "docker" "start" "-a" "983e8e8d13a5940a42e52a419e90d5b843935951a6d701e0a4e7ffa9abaaa870", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ockam_transport_core v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "983e8e8d13a5940a42e52a419e90d5b843935951a6d701e0a4e7ffa9abaaa870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983e8e8d13a5940a42e52a419e90d5b843935951a6d701e0a4e7ffa9abaaa870", kill_on_drop: false }`
[INFO] [stdout] 983e8e8d13a5940a42e52a419e90d5b843935951a6d701e0a4e7ffa9abaaa870
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e5f54d2a7a993b4db5a427c4485fab80371ff4bb446403a1727044118fe18bd
[INFO] running `Command { std: "docker" "start" "-a" "9e5f54d2a7a993b4db5a427c4485fab80371ff4bb446403a1727044118fe18bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ockam_transport_core-b6e8f2eb53316048)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test error_test::from_unmapped_io_error ... ok
[INFO] [stdout] test error_test::from_mapped_io_errors ... ok
[INFO] [stdout] test error_test::code_and_domain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ockam_transport_core
[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" "9e5f54d2a7a993b4db5a427c4485fab80371ff4bb446403a1727044118fe18bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e5f54d2a7a993b4db5a427c4485fab80371ff4bb446403a1727044118fe18bd", kill_on_drop: false }`
[INFO] [stdout] 9e5f54d2a7a993b4db5a427c4485fab80371ff4bb446403a1727044118fe18bd