[INFO] fetching crate svc-error 0.4.0...
[INFO] testing svc-error-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate svc-error 0.4.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate svc-error 0.4.0 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 svc-error 0.4.0
[INFO] finished tweaking crates.io crate svc-error 0.4.0
[INFO] tweaked toml for crates.io crate svc-error 0.4.0 written to /workspace/builds/worker-17/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 040291bcabb32b5eb6a5092e70bfc6b8832a725ae563f08b507e71368f7a2950
[INFO] running `Command { std: "docker" "start" "-a" "040291bcabb32b5eb6a5092e70bfc6b8832a725ae563f08b507e71368f7a2950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "040291bcabb32b5eb6a5092e70bfc6b8832a725ae563f08b507e71368f7a2950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040291bcabb32b5eb6a5092e70bfc6b8832a725ae563f08b507e71368f7a2950", kill_on_drop: false }`
[INFO] [stdout] 040291bcabb32b5eb6a5092e70bfc6b8832a725ae563f08b507e71368f7a2950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] f542999b01a6dfa37aa81d43ac9cdce4e9bd85181509abd5b64ccbe8f831db38
[INFO] running `Command { std: "docker" "start" "-a" "f542999b01a6dfa37aa81d43ac9cdce4e9bd85181509abd5b64ccbe8f831db38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling svc-error v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "f542999b01a6dfa37aa81d43ac9cdce4e9bd85181509abd5b64ccbe8f831db38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f542999b01a6dfa37aa81d43ac9cdce4e9bd85181509abd5b64ccbe8f831db38", kill_on_drop: false }`
[INFO] [stdout] f542999b01a6dfa37aa81d43ac9cdce4e9bd85181509abd5b64ccbe8f831db38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] c2106352f3f96f569e6f8d0085d901d8884b9bbf96d85ca25ce1ee2adc44e298
[INFO] running `Command { std: "docker" "start" "-a" "c2106352f3f96f569e6f8d0085d901d8884b9bbf96d85ca25ce1ee2adc44e298", kill_on_drop: false }`
[INFO] [stderr]    Compiling svc-error v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/svc_error-4e75dd8ac1185dca)
[INFO] running `Command { std: "docker" "inspect" "c2106352f3f96f569e6f8d0085d901d8884b9bbf96d85ca25ce1ee2adc44e298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2106352f3f96f569e6f8d0085d901d8884b9bbf96d85ca25ce1ee2adc44e298", kill_on_drop: false }`
[INFO] [stdout] c2106352f3f96f569e6f8d0085d901d8884b9bbf96d85ca25ce1ee2adc44e298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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", kill_on_drop: false }`
[INFO] [stdout] 0d32d669310135ac58f2a566e8d2e49525fc243ee84c7ac1ede163748d06ef3b
[INFO] running `Command { std: "docker" "start" "-a" "0d32d669310135ac58f2a566e8d2e49525fc243ee84c7ac1ede163748d06ef3b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/svc_error-4e75dd8ac1185dca)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests svc-error
[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" "0d32d669310135ac58f2a566e8d2e49525fc243ee84c7ac1ede163748d06ef3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d32d669310135ac58f2a566e8d2e49525fc243ee84c7ac1ede163748d06ef3b", kill_on_drop: false }`
[INFO] [stdout] 0d32d669310135ac58f2a566e8d2e49525fc243ee84c7ac1ede163748d06ef3b