[INFO] fetching crate rexsgdata 0.11.4...
[INFO] testing rexsgdata-0.11.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate rexsgdata 0.11.4 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate rexsgdata 0.11.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_bytes v0.11.5
[INFO] [stderr]   Downloaded slog v2.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38a3b672ed2fcbe65312cfd61d537f152e6710bf6991e6f663c79c5d3050464d
[INFO] running `Command { std: "docker" "start" "-a" "38a3b672ed2fcbe65312cfd61d537f152e6710bf6991e6f663c79c5d3050464d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38a3b672ed2fcbe65312cfd61d537f152e6710bf6991e6f663c79c5d3050464d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a3b672ed2fcbe65312cfd61d537f152e6710bf6991e6f663c79c5d3050464d", kill_on_drop: false }`
[INFO] [stdout] 38a3b672ed2fcbe65312cfd61d537f152e6710bf6991e6f663c79c5d3050464d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e6b4ba4ee97189726d79fca81c958a13b75819165a1ad0760ad9ad6c578146
[INFO] running `Command { std: "docker" "start" "-a" "92e6b4ba4ee97189726d79fca81c958a13b75819165a1ad0760ad9ad6c578146", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling slog v2.7.0
[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 quote v1.0.10
[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 v1.5.1
[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 16.65s
[INFO] running `Command { std: "docker" "inspect" "92e6b4ba4ee97189726d79fca81c958a13b75819165a1ad0760ad9ad6c578146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e6b4ba4ee97189726d79fca81c958a13b75819165a1ad0760ad9ad6c578146", kill_on_drop: false }`
[INFO] [stdout] 92e6b4ba4ee97189726d79fca81c958a13b75819165a1ad0760ad9ad6c578146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be75e91d3c6320d2313ae974fe991b075cf4bb2c7c32a187f36e846e6c08e923
[INFO] running `Command { std: "docker" "start" "-a" "be75e91d3c6320d2313ae974fe991b075cf4bb2c7c32a187f36e846e6c08e923", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 3.43s
[INFO] running `Command { std: "docker" "inspect" "be75e91d3c6320d2313ae974fe991b075cf4bb2c7c32a187f36e846e6c08e923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be75e91d3c6320d2313ae974fe991b075cf4bb2c7c32a187f36e846e6c08e923", kill_on_drop: false }`
[INFO] [stdout] be75e91d3c6320d2313ae974fe991b075cf4bb2c7c32a187f36e846e6c08e923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 039fe4df031a1f4b7f96baece0457b4c771bd5f6973c6f864c5bde1d6a0a6c3e
[INFO] running `Command { std: "docker" "start" "-a" "039fe4df031a1f4b7f96baece0457b4c771bd5f6973c6f864c5bde1d6a0a6c3e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rexsgdata-ea1bcb128bbc56ae)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test iovec::tests::element_debug ... ok
[INFO] [stdout] test iovec::tests::element_iovec ... 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 sgdata::tests::compare_types_zeros ... ok
[INFO] [stderr]      Running tests/data.rs (/opt/rustwide/target/debug/deps/data-79fef87b700fcf6e)
[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 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test add_buf ... ok
[INFO] [stdout] test add_vec ... ok
[INFO] [stdout] test drain_into ... ok
[INFO] [stdout] test iter_direct ... ok
[INFO] [stdout] test clone_from ... ok
[INFO] [stdout] test iter_sgvec ... ok
[INFO] [stdout] test mixed_serde ... ok
[INFO] [stdout] test sglist_capacity ... ok
[INFO] [stdout] test sgvec_serde ... ok
[INFO] [stdout] test tokens::direct ... ok
[INFO] [stdout] test tokens::iovec ... ok
[INFO] [stdout] test tokens::mixed ... ok
[INFO] [stdout] test tokens::sglist ... ok
[INFO] [stdout] test version::version ... ok
[INFO] [stdout] test iovec_serde ... ok
[INFO] [stdout] test sglist_serde ... 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" "039fe4df031a1f4b7f96baece0457b4c771bd5f6973c6f864c5bde1d6a0a6c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039fe4df031a1f4b7f96baece0457b4c771bd5f6973c6f864c5bde1d6a0a6c3e", kill_on_drop: false }`
[INFO] [stdout] 039fe4df031a1f4b7f96baece0457b4c771bd5f6973c6f864c5bde1d6a0a6c3e