[INFO] fetching crate solarsail 0.2.2...
[INFO] testing solarsail-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate solarsail 0.2.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate solarsail 0.2.2 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 solarsail 0.2.2
[INFO] finished tweaking crates.io crate solarsail 0.2.2
[INFO] tweaked toml for crates.io crate solarsail 0.2.2 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f245131b4b03c66e0847b6bc9e6a08aebd4d2ff40336890c01b49b33a3d0ceb
[INFO] running `Command { std: "docker" "start" "-a" "1f245131b4b03c66e0847b6bc9e6a08aebd4d2ff40336890c01b49b33a3d0ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f245131b4b03c66e0847b6bc9e6a08aebd4d2ff40336890c01b49b33a3d0ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f245131b4b03c66e0847b6bc9e6a08aebd4d2ff40336890c01b49b33a3d0ceb", kill_on_drop: false }`
[INFO] [stdout] 1f245131b4b03c66e0847b6bc9e6a08aebd4d2ff40336890c01b49b33a3d0ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] c01a708050c61a7146735850f965cab8ba2519f2ec0769a5a9149a17c4bf792c
[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" "c01a708050c61a7146735850f965cab8ba2519f2ec0769a5a9149a17c4bf792c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling multer v2.0.1
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling headers v0.3.4
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling twoway v0.2.2
[INFO] [stderr]    Compiling solarsail-macros v0.1.1
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling h2 v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling hyper v0.14.12
[INFO] [stderr]    Compiling solarsail v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "c01a708050c61a7146735850f965cab8ba2519f2ec0769a5a9149a17c4bf792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01a708050c61a7146735850f965cab8ba2519f2ec0769a5a9149a17c4bf792c", kill_on_drop: false }`
[INFO] [stdout] c01a708050c61a7146735850f965cab8ba2519f2ec0769a5a9149a17c4bf792c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8b6c48e8ebc9e3e034b38b140f688069b1350dbb9e7ac683ddf45560a803c4a5
[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" "8b6c48e8ebc9e3e034b38b140f688069b1350dbb9e7ac683ddf45560a803c4a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling multer v2.0.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tower v0.4.8
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling h2 v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling hyper v0.14.12
[INFO] [stderr]    Compiling solarsail v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "8b6c48e8ebc9e3e034b38b140f688069b1350dbb9e7ac683ddf45560a803c4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6c48e8ebc9e3e034b38b140f688069b1350dbb9e7ac683ddf45560a803c4a5", kill_on_drop: false }`
[INFO] [stdout] 8b6c48e8ebc9e3e034b38b140f688069b1350dbb9e7ac683ddf45560a803c4a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a82d46a1478ee87d0ea3425c9e4bacbfc322d2f3eaef33684348071b9ae16bf6
[INFO] running `Command { std: "docker" "start" "-a" "a82d46a1478ee87d0ea3425c9e4bacbfc322d2f3eaef33684348071b9ae16bf6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solarsail-829192b047cf8027)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test body::tests::test_bytes ... ok
[INFO] [stdout] test body::tests::test_json_error ... ok
[INFO] [stdout] test request::tests::test_root_path ... ok
[INFO] [stdout] test body::tests::test_json_empty ... ok
[INFO] [stdout] test body::tests::test_json_max_size ... ok
[INFO] [stdout] test body::tests::test_json ... ok
[INFO] [stdout] test service::cors::tests::test_origin_not_allowed ... ok
[INFO] [stderr]    Doc-tests solarsail
[INFO] [stdout] test body::tests::test_bytes_max_size ... ok
[INFO] [stdout] test service::cors::tests::test_any_origin ... ok
[INFO] [stdout] test body::tests::test_bytes_empty ... ok
[INFO] [stdout] test service::cors::tests::test_origin_allowed ... ok
[INFO] [stdout] test body::tests::test_json_already_read ... ok
[INFO] [stdout] test body::tests::test_json_content_length_missing ... ok
[INFO] [stdout] test body::tests::test_bytes_already_read ... ok
[INFO] [stdout] test body::tests::test_bytes_content_length_missing ... ok
[INFO] [stdout] test service::cors::tests::test_wildcard_origin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/body.rs - body::Body::bytes (line 137) ... ok
[INFO] [stdout] test src/body.rs - body::Body::json (line 105) ... ok
[INFO] [stdout] test src/body.rs - body::Body::with_limit (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a82d46a1478ee87d0ea3425c9e4bacbfc322d2f3eaef33684348071b9ae16bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82d46a1478ee87d0ea3425c9e4bacbfc322d2f3eaef33684348071b9ae16bf6", kill_on_drop: false }`
[INFO] [stdout] a82d46a1478ee87d0ea3425c9e4bacbfc322d2f3eaef33684348071b9ae16bf6