[INFO] fetching crate swimos_utilities 0.1.1...
[INFO] testing swimos_utilities-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate swimos_utilities 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate swimos_utilities 0.1.1
[INFO] finished tweaking crates.io crate swimos_utilities 0.1.1
[INFO] tweaked toml for crates.io crate swimos_utilities 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swimos_utilities 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 99 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swimos_sync v0.1.1
[INFO] [stderr]   Downloaded swimos_rtree v0.1.1
[INFO] [stderr]   Downloaded swimos_byte_channel v0.1.1
[INFO] [stderr]   Downloaded swimos_time v0.1.1
[INFO] [stderr]   Downloaded swimos_trigger v0.1.1
[INFO] [stderr]   Downloaded swimos_route v0.1.1
[INFO] [stderr]   Downloaded swimos_future v0.1.1
[INFO] [stderr]   Downloaded swimos_multi_reader v0.1.1
[INFO] [stderr]   Downloaded swimos_num v0.1.1
[INFO] [stderr]   Downloaded swimos_encoding v0.1.1
[INFO] [stderr]   Downloaded swimos_algebra v0.1.1
[INFO] [stderr]   Downloaded swimos_errors v0.1.1
[INFO] [stderr]   Downloaded swimos_format v0.1.1
[INFO] [stderr]   Downloaded swimos_fs v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bbe3d8a00a7bc42aa3a8af75c328664dba902f3dd2dc0207223161b78f85d57
[INFO] running `Command { std: "docker" "start" "-a" "8bbe3d8a00a7bc42aa3a8af75c328664dba902f3dd2dc0207223161b78f85d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbe3d8a00a7bc42aa3a8af75c328664dba902f3dd2dc0207223161b78f85d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbe3d8a00a7bc42aa3a8af75c328664dba902f3dd2dc0207223161b78f85d57", kill_on_drop: false }`
[INFO] [stdout] 8bbe3d8a00a7bc42aa3a8af75c328664dba902f3dd2dc0207223161b78f85d57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10574c0bcfb0f18b9539480dee8609aabadf4f61d88d8eb147e902c5ea792031
[INFO] running `Command { std: "docker" "start" "-a" "10574c0bcfb0f18b9539480dee8609aabadf4f61d88d8eb147e902c5ea792031", kill_on_drop: false }`
[INFO] [stderr]    Compiling swimos_num v0.1.1
[INFO] [stderr]    Compiling swimos_utilities v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "10574c0bcfb0f18b9539480dee8609aabadf4f61d88d8eb147e902c5ea792031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10574c0bcfb0f18b9539480dee8609aabadf4f61d88d8eb147e902c5ea792031", kill_on_drop: false }`
[INFO] [stdout] 10574c0bcfb0f18b9539480dee8609aabadf4f61d88d8eb147e902c5ea792031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62045611bece352ef1f661fc128a6e22107e2d88f5e513d4e8091be5e3f4b6b8
[INFO] running `Command { std: "docker" "start" "-a" "62045611bece352ef1f661fc128a6e22107e2d88f5e513d4e8091be5e3f4b6b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling swimos_utilities v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "62045611bece352ef1f661fc128a6e22107e2d88f5e513d4e8091be5e3f4b6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62045611bece352ef1f661fc128a6e22107e2d88f5e513d4e8091be5e3f4b6b8", kill_on_drop: false }`
[INFO] [stdout] 62045611bece352ef1f661fc128a6e22107e2d88f5e513d4e8091be5e3f4b6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bd96f9fb719ef347049b8519bb998df1884f9879434116d4bf5144cc4a5ba07
[INFO] running `Command { std: "docker" "start" "-a" "9bd96f9fb719ef347049b8519bb998df1884f9879434116d4bf5144cc4a5ba07", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swimos_utilities-92b46485fb93fde1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swimos_utilities
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "9bd96f9fb719ef347049b8519bb998df1884f9879434116d4bf5144cc4a5ba07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd96f9fb719ef347049b8519bb998df1884f9879434116d4bf5144cc4a5ba07", kill_on_drop: false }`
[INFO] [stdout] 9bd96f9fb719ef347049b8519bb998df1884f9879434116d4bf5144cc4a5ba07