[INFO] fetching crate rexsgdata 0.11.3...
[INFO] testing rexsgdata-0.11.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate rexsgdata 0.11.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rexsgdata 0.11.3 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rexsgdata 0.11.3
[INFO] finished tweaking crates.io crate rexsgdata 0.11.3
[INFO] tweaked toml for crates.io crate rexsgdata 0.11.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8111955688d4c1363753906dd6e4128e5bdb37331ed300233dd72d0ad1b58ce1
[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" "8111955688d4c1363753906dd6e4128e5bdb37331ed300233dd72d0ad1b58ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8111955688d4c1363753906dd6e4128e5bdb37331ed300233dd72d0ad1b58ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8111955688d4c1363753906dd6e4128e5bdb37331ed300233dd72d0ad1b58ce1", kill_on_drop: false }`
[INFO] [stdout] 8111955688d4c1363753906dd6e4128e5bdb37331ed300233dd72d0ad1b58ce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ed1983f772a7906e7140524dc056f93be912a7882e31319b2e98a8ba76ac3b7
[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" "0ed1983f772a7906e7140524dc056f93be912a7882e31319b2e98a8ba76ac3b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling rexsgdata v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.30s
[INFO] running `Command { std: "docker" "inspect" "0ed1983f772a7906e7140524dc056f93be912a7882e31319b2e98a8ba76ac3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed1983f772a7906e7140524dc056f93be912a7882e31319b2e98a8ba76ac3b7", kill_on_drop: false }`
[INFO] [stdout] 0ed1983f772a7906e7140524dc056f93be912a7882e31319b2e98a8ba76ac3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1fe7722ce29b7b9182c446efadf41693757270f92c7b7c965d01b70d8d21c1e
[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" "f1fe7722ce29b7b9182c446efadf41693757270f92c7b7c965d01b70d8d21c1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling serde_test v1.0.126
[INFO] [stderr]    Compiling bincode v1.3.3
[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 v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "f1fe7722ce29b7b9182c446efadf41693757270f92c7b7c965d01b70d8d21c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1fe7722ce29b7b9182c446efadf41693757270f92c7b7c965d01b70d8d21c1e", kill_on_drop: false }`
[INFO] [stdout] f1fe7722ce29b7b9182c446efadf41693757270f92c7b7c965d01b70d8d21c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2431f52c8d1b72badc1c134a0d5d13d51409110ae5af384fdc6332490d484d21
[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" "2431f52c8d1b72badc1c134a0d5d13d51409110ae5af384fdc6332490d484d21", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rexsgdata-c0422a10d3a87a3d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test iovec::tests::element_debug ... ok
[INFO] [stdout] test sgdata::tests::combine ... ok
[INFO] [stdout] test version::tests::valid_version ... ok
[INFO] [stdout] test sglist::tests::overlapping ... ok
[INFO] [stdout] test iovec::tests::element_iovec ... ok
[INFO] [stdout] test sgdata::tests::compare_types_zeros ... ok
[INFO] [stderr]      Running tests/data.rs (/opt/rustwide/target/debug/deps/data-19da0c9fca9c92f9)
[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 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test add_buf ... ok
[INFO] [stdout] test add_vec ... ok
[INFO] [stdout] test clone_from ... ok
[INFO] [stdout] test sglist_capacity ... ok
[INFO] [stdout] test iter_direct ... ok
[INFO] [stdout] test iter_sgvec ... ok
[INFO] [stdout] test drain_into ... ok
[INFO] [stdout] test sgvec_serde ... ok
[INFO] [stdout] test mixed_serde ... ok
[INFO] [stdout] test tokens::direct ... ok
[INFO] [stdout] test sglist_serde ... ok
[INFO] [stdout] test iovec_serde ... ok
[INFO] [stdout] test tokens::iovec ... ok
[INFO] [stdout] test tokens::mixed ... ok
[INFO] [stdout] test version::version ... ok
[INFO] [stdout] test tokens::sglist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "2431f52c8d1b72badc1c134a0d5d13d51409110ae5af384fdc6332490d484d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2431f52c8d1b72badc1c134a0d5d13d51409110ae5af384fdc6332490d484d21", kill_on_drop: false }`
[INFO] [stdout] 2431f52c8d1b72badc1c134a0d5d13d51409110ae5af384fdc6332490d484d21