[INFO] fetching crate rexsgdata 0.11.4...
[INFO] testing rexsgdata-0.11.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rexsgdata 0.11.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rexsgdata 0.11.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rexsgdata 0.11.4
[INFO] finished tweaking crates.io crate rexsgdata 0.11.4
[INFO] tweaked toml for crates.io crate rexsgdata 0.11.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aefad37a37e152d996afcb8059226b4bf12d4681620c6662dc14af53410496da
[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" "aefad37a37e152d996afcb8059226b4bf12d4681620c6662dc14af53410496da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aefad37a37e152d996afcb8059226b4bf12d4681620c6662dc14af53410496da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aefad37a37e152d996afcb8059226b4bf12d4681620c6662dc14af53410496da", kill_on_drop: false }`
[INFO] [stdout] aefad37a37e152d996afcb8059226b4bf12d4681620c6662dc14af53410496da
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57011393a44b159ddfc9e7791a87c537a94486be7da0c0f771bc63e7d85b4d1c
[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" "57011393a44b159ddfc9e7791a87c537a94486be7da0c0f771bc63e7d85b4d1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling rexsgdata v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.30s
[INFO] running `Command { std: "docker" "inspect" "57011393a44b159ddfc9e7791a87c537a94486be7da0c0f771bc63e7d85b4d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57011393a44b159ddfc9e7791a87c537a94486be7da0c0f771bc63e7d85b4d1c", kill_on_drop: false }`
[INFO] [stdout] 57011393a44b159ddfc9e7791a87c537a94486be7da0c0f771bc63e7d85b4d1c
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77688f0da626b18e7f2490ac33d493c42f3d61b128ba5d1364a10f559ccc1c90
[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" "77688f0da626b18e7f2490ac33d493c42f3d61b128ba5d1364a10f559ccc1c90", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_test v1.0.130
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rexsgdata v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.01s
[INFO] running `Command { std: "docker" "inspect" "77688f0da626b18e7f2490ac33d493c42f3d61b128ba5d1364a10f559ccc1c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77688f0da626b18e7f2490ac33d493c42f3d61b128ba5d1364a10f559ccc1c90", kill_on_drop: false }`
[INFO] [stdout] 77688f0da626b18e7f2490ac33d493c42f3d61b128ba5d1364a10f559ccc1c90
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 89e0be504115c12fa25849c4ca8280473471295b4db1a82531f43fa62a004b01
[INFO] running `Command { std: "docker" "start" "-a" "89e0be504115c12fa25849c4ca8280473471295b4db1a82531f43fa62a004b01", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rexsgdata-0fa79fd79ccab278)
[INFO] [stdout] test iovec::tests::element_iovec ... ok
[INFO] [stdout] test sglist::tests::overlapping ... ok
[INFO] [stdout] test version::tests::valid_version ... ok
[INFO] [stdout] test iovec::tests::element_debug ... ok
[INFO] [stdout] test sgdata::tests::combine ... ok
[INFO] [stdout] test sgdata::tests::compare_types_zeros ... ok
[INFO] [stderr]      Running tests/data.rs (/opt/rustwide/target/debug/deps/data-ae281d3ee068b891)
[INFO] [stdout] test sgdata::tests::compare_gen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test iter_sgvec ... ok
[INFO] [stdout] test mixed_serde ... ok
[INFO] [stdout] test sgvec_serde ... ok
[INFO] [stdout] test iter_direct ... ok
[INFO] [stdout] test tokens::iovec ... ok
[INFO] [stdout] test tokens::mixed ... ok
[INFO] [stdout] test tokens::sglist ... ok
[INFO] [stdout] test add_buf ... ok
[INFO] [stdout] test sglist_capacity ... ok
[INFO] [stdout] test clone_from ... ok
[INFO] [stdout] test sglist_serde ... ok
[INFO] [stdout] test version::version ... ok
[INFO] [stdout] test add_vec ... ok
[INFO] [stdout] test drain_into ... ok
[INFO] [stdout] test iovec_serde ... ok
[INFO] [stdout] test tokens::direct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rexsgdata
[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" "89e0be504115c12fa25849c4ca8280473471295b4db1a82531f43fa62a004b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e0be504115c12fa25849c4ca8280473471295b4db1a82531f43fa62a004b01", kill_on_drop: false }`
[INFO] [stdout] 89e0be504115c12fa25849c4ca8280473471295b4db1a82531f43fa62a004b01