[INFO] fetching crate elastic_derive 0.21.0-pre.5...
[INFO] testing elastic_derive-0.21.0-pre.5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate elastic_derive 0.21.0-pre.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate elastic_derive 0.21.0-pre.5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elastic_derive 0.21.0-pre.5
[INFO] finished tweaking crates.io crate elastic_derive 0.21.0-pre.5
[INFO] tweaked toml for crates.io crate elastic_derive 0.21.0-pre.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb0beba2f95e797c6ab75387d32091111fdbc62f2206cebfacd403fdc7de555c
[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" "bb0beba2f95e797c6ab75387d32091111fdbc62f2206cebfacd403fdc7de555c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb0beba2f95e797c6ab75387d32091111fdbc62f2206cebfacd403fdc7de555c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0beba2f95e797c6ab75387d32091111fdbc62f2206cebfacd403fdc7de555c", kill_on_drop: false }`
[INFO] [stdout] bb0beba2f95e797c6ab75387d32091111fdbc62f2206cebfacd403fdc7de555c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 158ea5a2e8286e96df5d9b9545c1fb1ed980dbaa53e0f4d02f7d5ca03e2c122d
[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" "158ea5a2e8286e96df5d9b9545c1fb1ed980dbaa53e0f4d02f7d5ca03e2c122d", kill_on_drop: false }`
[INFO] [stderr]    Compiling elastic_derive v0.21.0-pre.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "158ea5a2e8286e96df5d9b9545c1fb1ed980dbaa53e0f4d02f7d5ca03e2c122d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "158ea5a2e8286e96df5d9b9545c1fb1ed980dbaa53e0f4d02f7d5ca03e2c122d", kill_on_drop: false }`
[INFO] [stdout] 158ea5a2e8286e96df5d9b9545c1fb1ed980dbaa53e0f4d02f7d5ca03e2c122d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0884b2df6afbe91389621cc0c0ae4f86cbdd894974bf18e505a0a8e8d8a4a9db
[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" "0884b2df6afbe91389621cc0c0ae4f86cbdd894974bf18e505a0a8e8d8a4a9db", kill_on_drop: false }`
[INFO] [stderr]    Compiling elastic_derive v0.21.0-pre.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "0884b2df6afbe91389621cc0c0ae4f86cbdd894974bf18e505a0a8e8d8a4a9db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0884b2df6afbe91389621cc0c0ae4f86cbdd894974bf18e505a0a8e8d8a4a9db", kill_on_drop: false }`
[INFO] [stdout] 0884b2df6afbe91389621cc0c0ae4f86cbdd894974bf18e505a0a8e8d8a4a9db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0445803c2e0477cbe4db62a483fa91c2b22fab228c7d447971d38f5f19936a62
[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" "0445803c2e0477cbe4db62a483fa91c2b22fab228c7d447971d38f5f19936a62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elastic_derive-6898c78fccaf3f78)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test date_format::parse::tests::parse_date_hour_minute_second_millis ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_ordinal_date ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_date ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_date_time ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_date_time_no_millis ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elastic_derive
[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" "0445803c2e0477cbe4db62a483fa91c2b22fab228c7d447971d38f5f19936a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0445803c2e0477cbe4db62a483fa91c2b22fab228c7d447971d38f5f19936a62", kill_on_drop: false }`
[INFO] [stdout] 0445803c2e0477cbe4db62a483fa91c2b22fab228c7d447971d38f5f19936a62