[INFO] fetching crate oasis-borsh 0.2.11...
[INFO] testing oasis-borsh-0.2.11 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate oasis-borsh 0.2.11 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate oasis-borsh 0.2.11 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oasis-borsh 0.2.11
[INFO] finished tweaking crates.io crate oasis-borsh 0.2.11
[INFO] tweaked toml for crates.io crate oasis-borsh 0.2.11 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] ff4e3d41fa890e9d0b36d4751c4faeef72f86b36486f2594f3d0b0c60e2e3855
[INFO] running `Command { std: "docker" "start" "-a" "ff4e3d41fa890e9d0b36d4751c4faeef72f86b36486f2594f3d0b0c60e2e3855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4e3d41fa890e9d0b36d4751c4faeef72f86b36486f2594f3d0b0c60e2e3855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4e3d41fa890e9d0b36d4751c4faeef72f86b36486f2594f3d0b0c60e2e3855", kill_on_drop: false }`
[INFO] [stdout] ff4e3d41fa890e9d0b36d4751c4faeef72f86b36486f2594f3d0b0c60e2e3855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67ba2d485cf5fb61668cae5581d79ced42a8896ababd28d69caa2bfd3b2a01d1
[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" "67ba2d485cf5fb61668cae5581d79ced42a8896ababd28d69caa2bfd3b2a01d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling oasis-borsh-derive-internal v0.2.12
[INFO] [stderr]    Compiling oasis-borsh-derive v0.2.10
[INFO] [stderr]    Compiling oasis-borsh v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `Command { std: "docker" "inspect" "67ba2d485cf5fb61668cae5581d79ced42a8896ababd28d69caa2bfd3b2a01d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ba2d485cf5fb61668cae5581d79ced42a8896ababd28d69caa2bfd3b2a01d1", kill_on_drop: false }`
[INFO] [stdout] 67ba2d485cf5fb61668cae5581d79ced42a8896ababd28d69caa2bfd3b2a01d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 443af2e5f2f747ab69faef95aa13936bc7a653d65869fdc2b145c58cf7dccb65
[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" "443af2e5f2f747ab69faef95aa13936bc7a653d65869fdc2b145c58cf7dccb65", kill_on_drop: false }`
[INFO] [stderr]    Compiling oasis-borsh v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.37s
[INFO] running `Command { std: "docker" "inspect" "443af2e5f2f747ab69faef95aa13936bc7a653d65869fdc2b145c58cf7dccb65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443af2e5f2f747ab69faef95aa13936bc7a653d65869fdc2b145c58cf7dccb65", kill_on_drop: false }`
[INFO] [stdout] 443af2e5f2f747ab69faef95aa13936bc7a653d65869fdc2b145c58cf7dccb65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6c0c91c5fee880c9915ea5aa8942fe219fe5556be4fb72e34f1c78fcf27928b
[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" "c6c0c91c5fee880c9915ea5aa8942fe219fe5556be4fb72e34f1c78fcf27928b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oasis_borsh-aae200689e035755
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test_de_errors-81b7abc4b3ea9c93
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_evil_bytes ... ok
[INFO] [stdout] test test_invalid_enum_variant ... ok
[INFO] [stdout] test test_nan_float ... ok
[INFO] [stdout] test test_non_utf_string ... ok
[INFO] [stdout] test test_missing_bytes ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_generic_struct-41d6c5949158a8a4
[INFO] [stdout] test test_extra_bytes ... ok
[INFO] [stdout] test test_invalid_result ... ok
[INFO] [stdout] test test_invalid_bool ... ok
[INFO] [stdout] test test_invalid_option ... ok
[INFO] [stdout] test test_invalid_length ... ok
[INFO] [stdout] test test_invalid_length_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_generic_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_simple_structs-eb4a651908fdabbf
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_zero_size-134884635eb54d5f
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simple_struct ... 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 1 test
[INFO] [stdout] test test_deserialize_vector_to_many_zero_size_struct ... 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] [stderr]    Doc-tests oasis-borsh
[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" "c6c0c91c5fee880c9915ea5aa8942fe219fe5556be4fb72e34f1c78fcf27928b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c0c91c5fee880c9915ea5aa8942fe219fe5556be4fb72e34f1c78fcf27928b", kill_on_drop: false }`
[INFO] [stdout] c6c0c91c5fee880c9915ea5aa8942fe219fe5556be4fb72e34f1c78fcf27928b