[INFO] fetching crate test_ci_crate 0.1.1...
[INFO] testing test_ci_crate-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate test_ci_crate 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate test_ci_crate 0.1.1 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 test_ci_crate 0.1.1
[INFO] finished tweaking crates.io crate test_ci_crate 0.1.1
[INFO] tweaked toml for crates.io crate test_ci_crate 0.1.1 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41d8ebcbc68815ae5aff4c4f235418941ee85e799eb1ba2c3a30f78dac682220
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41d8ebcbc68815ae5aff4c4f235418941ee85e799eb1ba2c3a30f78dac682220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d8ebcbc68815ae5aff4c4f235418941ee85e799eb1ba2c3a30f78dac682220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d8ebcbc68815ae5aff4c4f235418941ee85e799eb1ba2c3a30f78dac682220", kill_on_drop: false }`
[INFO] [stdout] 41d8ebcbc68815ae5aff4c4f235418941ee85e799eb1ba2c3a30f78dac682220
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 361e728882cb82e64562a79052940210782c7b940abc9b2e5ea1db691ca661e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "361e728882cb82e64562a79052940210782c7b940abc9b2e5ea1db691ca661e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3
[INFO] [stderr]    Compiling zstd-safe v3.1.0+zstd.1.4.9
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling integer-encoding v1.1.7
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]    Compiling parquet v4.0.0
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling clap v3.1.8
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling glibc_version v0.1.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling flatbuffers v0.8.0
[INFO] [stderr]    Compiling alloc-stdlib v0.2.1
[INFO] [stderr]    Compiling thrift v0.13.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling deltalake v0.3.0
[INFO] [stderr]    Compiling brotli-decompressor v2.3.2
[INFO] [stderr]    Compiling parquet-format v2.6.1
[INFO] [stderr]    Compiling zstd-sys v1.5.0+zstd.1.4.9
[INFO] [stderr]    Compiling lz4-sys v1.9.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling brotli v3.3.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling arrow v4.0.0
[INFO] [stderr]    Compiling lz4 v1.23.3
[INFO] [stderr]    Compiling zstd v0.7.0+zstd.1.4.9
[INFO] [stderr]    Compiling test_ci_crate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 35s
[INFO] running `Command { std: "docker" "inspect" "361e728882cb82e64562a79052940210782c7b940abc9b2e5ea1db691ca661e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361e728882cb82e64562a79052940210782c7b940abc9b2e5ea1db691ca661e6", kill_on_drop: false }`
[INFO] [stdout] 361e728882cb82e64562a79052940210782c7b940abc9b2e5ea1db691ca661e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d214a5188045d75c355d5904236b8856cb17ca9dee7ba0b19171d321858a9b42
[INFO] running `Command { std: "docker" "start" "-a" "d214a5188045d75c355d5904236b8856cb17ca9dee7ba0b19171d321858a9b42", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_ci_crate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_ci_crate-376943b590e4d678)
[INFO] running `Command { std: "docker" "inspect" "d214a5188045d75c355d5904236b8856cb17ca9dee7ba0b19171d321858a9b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d214a5188045d75c355d5904236b8856cb17ca9dee7ba0b19171d321858a9b42", kill_on_drop: false }`
[INFO] [stdout] d214a5188045d75c355d5904236b8856cb17ca9dee7ba0b19171d321858a9b42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 928dbde478b7fc9f3745cbe259a0e47bbba2af6a15f82e8f8889283fc4c9832e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "928dbde478b7fc9f3745cbe259a0e47bbba2af6a15f82e8f8889283fc4c9832e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_ci_crate-376943b590e4d678)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests test_ci_crate
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "928dbde478b7fc9f3745cbe259a0e47bbba2af6a15f82e8f8889283fc4c9832e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928dbde478b7fc9f3745cbe259a0e47bbba2af6a15f82e8f8889283fc4c9832e", kill_on_drop: false }`
[INFO] [stdout] 928dbde478b7fc9f3745cbe259a0e47bbba2af6a15f82e8f8889283fc4c9832e