[INFO] fetching crate rants 0.6.0...
[INFO] testing rants-0.6.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rants 0.6.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate rants 0.6.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rants 0.6.0
[INFO] finished tweaking crates.io crate rants 0.6.0
[INFO] tweaked toml for crates.io crate rants 0.6.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bb50f646d20a7c25b1ea3daaa2e80b32d87e8148e59cfa462ed649de15b959e
[INFO] running `Command { std: "docker" "start" "-a" "4bb50f646d20a7c25b1ea3daaa2e80b32d87e8148e59cfa462ed649de15b959e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bb50f646d20a7c25b1ea3daaa2e80b32d87e8148e59cfa462ed649de15b959e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb50f646d20a7c25b1ea3daaa2e80b32d87e8148e59cfa462ed649de15b959e", kill_on_drop: false }`
[INFO] [stdout] 4bb50f646d20a7c25b1ea3daaa2e80b32d87e8148e59cfa462ed649de15b959e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de314edbd8213448ed19970adfcf7e77667639d63271cbd01db1c4c0ebb93201
[INFO] running `Command { std: "docker" "start" "-a" "de314edbd8213448ed19970adfcf7e77667639d63271cbd01db1c4c0ebb93201", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling rants v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "de314edbd8213448ed19970adfcf7e77667639d63271cbd01db1c4c0ebb93201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de314edbd8213448ed19970adfcf7e77667639d63271cbd01db1c4c0ebb93201", kill_on_drop: false }`
[INFO] [stdout] de314edbd8213448ed19970adfcf7e77667639d63271cbd01db1c4c0ebb93201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c9377971612d67db49c1e427068ef3b1c3358d5455384c0f579d18d014709db
[INFO] running `Command { std: "docker" "start" "-a" "5c9377971612d67db49c1e427068ef3b1c3358d5455384c0f579d18d014709db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rants v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rants`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name request --edition=2018 tests/request.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=b4180b64145fe0a5 -C extra-filename=-b4180b64145fe0a5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5acd4a4f2d7daf1c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2ca43be8323ea582.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-b4c5cb4ec16af842.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-7b3e0fd8cdfb0f56.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b4c07e4c7e7cc403.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-574f4d20d2f75751.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-dd0ce798a0219d3a.rlib --extern rants=/opt/rustwide/target/debug/deps/librants-c296a841a23925d8.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-92182eb859c71978.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-84fde3a26ee29fb5.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b6b9d6bfbe0c2c3f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d5bcc20fef4b89e.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-bf72c8ee69210f4e.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-5c19c3ba435bbfc8.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-50762be796808681.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rants`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name echo --edition=2018 tests/echo.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=64d680664e20fd92 -C extra-filename=-64d680664e20fd92 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5acd4a4f2d7daf1c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2ca43be8323ea582.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-b4c5cb4ec16af842.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-7b3e0fd8cdfb0f56.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b4c07e4c7e7cc403.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-574f4d20d2f75751.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-dd0ce798a0219d3a.rlib --extern rants=/opt/rustwide/target/debug/deps/librants-c296a841a23925d8.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-92182eb859c71978.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-84fde3a26ee29fb5.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b6b9d6bfbe0c2c3f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d5bcc20fef4b89e.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-bf72c8ee69210f4e.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-5c19c3ba435bbfc8.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-50762be796808681.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `rants`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name blocking --edition=2018 tests/blocking.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=625628e40263c2f4 -C extra-filename=-625628e40263c2f4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5acd4a4f2d7daf1c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2ca43be8323ea582.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-b4c5cb4ec16af842.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-7b3e0fd8cdfb0f56.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b4c07e4c7e7cc403.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-574f4d20d2f75751.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-dd0ce798a0219d3a.rlib --extern rants=/opt/rustwide/target/debug/deps/librants-c296a841a23925d8.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-92182eb859c71978.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-84fde3a26ee29fb5.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b6b9d6bfbe0c2c3f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d5bcc20fef4b89e.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-bf72c8ee69210f4e.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-5c19c3ba435bbfc8.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-50762be796808681.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `rants`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name reconnect --edition=2018 tests/reconnect.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=fa11840efc31780f -C extra-filename=-fa11840efc31780f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5acd4a4f2d7daf1c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2ca43be8323ea582.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-b4c5cb4ec16af842.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-7b3e0fd8cdfb0f56.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b4c07e4c7e7cc403.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-574f4d20d2f75751.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-dd0ce798a0219d3a.rlib --extern rants=/opt/rustwide/target/debug/deps/librants-c296a841a23925d8.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-92182eb859c71978.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-84fde3a26ee29fb5.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b6b9d6bfbe0c2c3f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d5bcc20fef4b89e.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-bf72c8ee69210f4e.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-5c19c3ba435bbfc8.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-50762be796808681.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `rants`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name wild_card_subject --edition=2018 tests/wild_card_subject.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=2f05c3ee2317cf2f -C extra-filename=-2f05c3ee2317cf2f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-44851e2768c88cca.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-5acd4a4f2d7daf1c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-2ca43be8323ea582.rlib --extern hostname=/opt/rustwide/target/debug/deps/libhostname-b4c5cb4ec16af842.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b0c795b3b7b3806c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-7b3e0fd8cdfb0f56.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b4c07e4c7e7cc403.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-574f4d20d2f75751.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-dd0ce798a0219d3a.rlib --extern rants=/opt/rustwide/target/debug/deps/librants-c296a841a23925d8.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-92182eb859c71978.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-84fde3a26ee29fb5.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b6b9d6bfbe0c2c3f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4d5bcc20fef4b89e.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-bf72c8ee69210f4e.rlib --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-5c19c3ba435bbfc8.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-50762be796808681.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5c9377971612d67db49c1e427068ef3b1c3358d5455384c0f579d18d014709db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9377971612d67db49c1e427068ef3b1c3358d5455384c0f579d18d014709db", kill_on_drop: false }`
[INFO] [stdout] 5c9377971612d67db49c1e427068ef3b1c3358d5455384c0f579d18d014709db