[INFO] fetching crate netidx-tools-core 0.16.2...
[INFO] testing netidx-tools-core-0.16.2 against try#ece70b22820429ebf0c6d388c32356a14c58fc2f for pr-107251
[INFO] extracting crate netidx-tools-core 0.16.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate netidx-tools-core 0.16.2 on toolchain ece70b22820429ebf0c6d388c32356a14c58fc2f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netidx-tools-core 0.16.2
[INFO] finished tweaking crates.io crate netidx-tools-core 0.16.2
[INFO] tweaked toml for crates.io crate netidx-tools-core 0.16.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c048d37ba249ea1590ee821397cfe5cc0cd54d005f96f369a57554e63197a947
[INFO] running `Command { std: "docker" "start" "-a" "c048d37ba249ea1590ee821397cfe5cc0cd54d005f96f369a57554e63197a947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c048d37ba249ea1590ee821397cfe5cc0cd54d005f96f369a57554e63197a947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c048d37ba249ea1590ee821397cfe5cc0cd54d005f96f369a57554e63197a947", kill_on_drop: false }`
[INFO] [stdout] c048d37ba249ea1590ee821397cfe5cc0cd54d005f96f369a57554e63197a947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 730833eb8615a1228709afaa024d75e36b85811225a122b451a1f9b8e30f0125
[INFO] running `Command { std: "docker" "start" "-a" "730833eb8615a1228709afaa024d75e36b85811225a122b451a1f9b8e30f0125", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
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[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.1
[INFO] [stderr]    Compiling netidx-derive v0.16.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
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[INFO] [stderr]    Compiling enumflags2 v0.6.4
[INFO] [stderr]    Compiling arcstr v1.1.5
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling triomphe v0.1.8
[INFO] [stderr]    Compiling zvariant v2.10.0
[INFO] [stderr]    Compiling combine v4.6.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling netidx-core v0.16.5
[INFO] [stderr]    Compiling zbus_macros v1.9.3
[INFO] [stderr]    Compiling tokio-rustls v0.23.4
[INFO] [stderr]    Compiling zbus v1.9.3
[INFO] [stderr]    Compiling secret-service v2.0.2
[INFO] [stderr]    Compiling netidx-netproto v0.16.2
[INFO] [stderr]    Compiling keyring v1.2.1
[INFO] [stderr]    Compiling libgssapi v0.6.3
[INFO] [stderr]    Compiling cross-krb5 v0.3.0
[INFO] [stderr]    Compiling netidx v0.16.3
[INFO] [stderr]    Compiling netidx-tools-core v0.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "730833eb8615a1228709afaa024d75e36b85811225a122b451a1f9b8e30f0125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730833eb8615a1228709afaa024d75e36b85811225a122b451a1f9b8e30f0125", kill_on_drop: false }`
[INFO] [stdout] 730833eb8615a1228709afaa024d75e36b85811225a122b451a1f9b8e30f0125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ba6ed6d9d38ea7076aa033463606f1e489655b9b34c8735ff2e23fb9ecb3c2e
[INFO] running `Command { std: "docker" "start" "-a" "2ba6ed6d9d38ea7076aa033463606f1e489655b9b34c8735ff2e23fb9ecb3c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling netidx-tools-core v0.16.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "2ba6ed6d9d38ea7076aa033463606f1e489655b9b34c8735ff2e23fb9ecb3c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba6ed6d9d38ea7076aa033463606f1e489655b9b34c8735ff2e23fb9ecb3c2e", kill_on_drop: false }`
[INFO] [stdout] 2ba6ed6d9d38ea7076aa033463606f1e489655b9b34c8735ff2e23fb9ecb3c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+ece70b22820429ebf0c6d388c32356a14c58fc2f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 560fe68a2ba2c70104dd4ce913c0619dd03969c834c39220bc68d366ba6633f6
[INFO] running `Command { std: "docker" "start" "-a" "560fe68a2ba2c70104dd4ce913c0619dd03969c834c39220bc68d366ba6633f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netidx_tools_core-e3cafbcbee000e10)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests netidx-tools-core
[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] [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" "560fe68a2ba2c70104dd4ce913c0619dd03969c834c39220bc68d366ba6633f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560fe68a2ba2c70104dd4ce913c0619dd03969c834c39220bc68d366ba6633f6", kill_on_drop: false }`
[INFO] [stdout] 560fe68a2ba2c70104dd4ce913c0619dd03969c834c39220bc68d366ba6633f6