[INFO] fetching crate rustak 0.1.1...
[INFO] testing rustak-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rustak 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rustak 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rustak 0.1.1
[INFO] tweaked toml for crates.io crate rustak 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustak 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustak 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded security-framework-sys v2.9.1
[INFO] [stderr]   Downloaded fastrand v2.0.0
[INFO] [stderr]   Downloaded tempfile v3.7.1
[INFO] [stderr]   Downloaded pin-project-lite v0.2.12
[INFO] [stderr]   Downloaded xml-rs v0.8.16
[INFO] [stderr]   Downloaded cc v1.0.82
[INFO] [stderr]   Downloaded openssl-sys v0.9.91
[INFO] [stderr]   Downloaded security-framework v2.9.2
[INFO] [stderr]   Downloaded rustls-webpki v0.101.3
[INFO] [stderr]   Downloaded openssl v0.10.56
[INFO] [stderr]   Downloaded rustix v0.38.8
[INFO] [stderr]   Downloaded tokio v1.31.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99d0d8bcfb864f9e9d9521bda6af47759354e35597ae1c943ad58201bfbc5ad3
[INFO] running `Command { std: "docker" "start" "-a" "99d0d8bcfb864f9e9d9521bda6af47759354e35597ae1c943ad58201bfbc5ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99d0d8bcfb864f9e9d9521bda6af47759354e35597ae1c943ad58201bfbc5ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99d0d8bcfb864f9e9d9521bda6af47759354e35597ae1c943ad58201bfbc5ad3", kill_on_drop: false }`
[INFO] [stdout] 99d0d8bcfb864f9e9d9521bda6af47759354e35597ae1c943ad58201bfbc5ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9163dce4bf0da699534fecacb921b712b89f656f0df022f22d7cfc52648a4434
[INFO] running `Command { std: "docker" "start" "-a" "9163dce4bf0da699534fecacb921b712b89f656f0df022f22d7cfc52648a4434", kill_on_drop: false }`
[INFO] [stderr]    Compiling value-bag v1.4.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling pin-project-lite v0.2.12
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling parking v2.1.0
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling async-task v4.4.0
[INFO] [stderr]    Compiling rustls v0.21.6
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]    Compiling atomic-waker v1.1.1
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling xml-rs v0.8.16
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling webpki-roots v0.25.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling concurrent-queue v2.2.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling xmltree v0.10.3
[INFO] [stderr]    Compiling async-executor v1.5.1
[INFO] [stderr]    Compiling blocking v1.3.1
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tokio v1.31.0
[INFO] [stderr]    Compiling async-global-executor v2.3.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.3
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling rustak v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.94s
[INFO] running `Command { std: "docker" "inspect" "9163dce4bf0da699534fecacb921b712b89f656f0df022f22d7cfc52648a4434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9163dce4bf0da699534fecacb921b712b89f656f0df022f22d7cfc52648a4434", kill_on_drop: false }`
[INFO] [stdout] 9163dce4bf0da699534fecacb921b712b89f656f0df022f22d7cfc52648a4434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07ca400659f8c5f5e3a8906fed63fa0aecafe2f0a08835b614e633b39d402240
[INFO] running `Command { std: "docker" "start" "-a" "07ca400659f8c5f5e3a8906fed63fa0aecafe2f0a08835b614e633b39d402240", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustak v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> examples/rus_tak_client.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/rus_tak_client.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::JoinHandle`
[INFO] [stdout]  --> examples/rus_tak_client.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tokio::task::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Element`
[INFO] [stdout]  --> examples/cot_sender_example.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | use xmltree::{Element, EmitterConfig};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "07ca400659f8c5f5e3a8906fed63fa0aecafe2f0a08835b614e633b39d402240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ca400659f8c5f5e3a8906fed63fa0aecafe2f0a08835b614e633b39d402240", kill_on_drop: false }`
[INFO] [stdout] 07ca400659f8c5f5e3a8906fed63fa0aecafe2f0a08835b614e633b39d402240
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f416ccdcb8a684ddfb1d570efbc86180e861f6e060b0992ab9f33c81470facf3
[INFO] running `Command { std: "docker" "start" "-a" "f416ccdcb8a684ddfb1d570efbc86180e861f6e060b0992ab9f33c81470facf3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Element`
[INFO] [stderr]  --> examples/cot_sender_example.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | use xmltree::{Element, EmitterConfig};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> examples/rus_tak_client.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> examples/rus_tak_client.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::task::JoinHandle`
[INFO] [stderr]  --> examples/rus_tak_client.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tokio::task::JoinHandle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustak` (example "cot_sender_example") generated 1 warning (run `cargo fix --example "cot_sender_example"` to apply 1 suggestion)
[INFO] [stderr] warning: `rustak` (example "rus_tak_client") generated 3 warnings (run `cargo fix --example "rus_tak_client"` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustak-3c3ebc7df4870fc7)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test helper_functions::tests::test_split_host ... ok
[INFO] [stdout] test helper_functions::tests::test_parse_url ... ok
[INFO] [stdout] test network_workers::tests::test_tcp_receiver_connection_failure ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_invalid_dns_name ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_connection_failure ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_mtls_fail_bad_cert_path ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_invalid_cafile ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_invalid_dns_name ... ok
[INFO] [stdout] test network_workers::tests::test_tcp_sender_connection_failure ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_mtls_fail_bad_cert_path ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_mtls_fail_bad_key_path ... ok
[INFO] [stdout] test network_workers::tests::test_udp_receiver_xml_parse_error ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_connection_failure ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_invalid_cafile ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_mtls_fail_bad_key_path ... ok
[INFO] [stdout] test network_workers::tests::test_tcp_receiver_xml_parse_error ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_mtls_fail_no_client_cert ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_mtls_success ... ok
[INFO] [stdout] test network_workers::tests::test_tls_receiver_mtls_fail_untrusted_client_cert ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_mtls_success ... ok
[INFO] [stdout] test network_workers::tests::test_tls_sender_mtls_fail_no_client_cert has been running for over 60 seconds
[INFO] [stdout] test network_workers::tests::test_tls_sender_mtls_fail_untrusted_client_cert has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f416ccdcb8a684ddfb1d570efbc86180e861f6e060b0992ab9f33c81470facf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f416ccdcb8a684ddfb1d570efbc86180e861f6e060b0992ab9f33c81470facf3", kill_on_drop: false }`
[INFO] [stdout] f416ccdcb8a684ddfb1d570efbc86180e861f6e060b0992ab9f33c81470facf3