[INFO] crate structview 1.1.0 is already in cache
[INFO] testing structview-1.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate structview 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate structview 1.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structview 1.1.0
[INFO] finished tweaking crates.io crate structview 1.1.0
[INFO] tweaked toml for crates.io crate structview 1.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b3624d7a0847b4314304441da2a264faa2cc412814885b825c6529b7d23668c
[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" "1b3624d7a0847b4314304441da2a264faa2cc412814885b825c6529b7d23668c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3624d7a0847b4314304441da2a264faa2cc412814885b825c6529b7d23668c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3624d7a0847b4314304441da2a264faa2cc412814885b825c6529b7d23668c", kill_on_drop: false }`
[INFO] [stdout] 1b3624d7a0847b4314304441da2a264faa2cc412814885b825c6529b7d23668c
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21781365a3fdf6f3acd91bab9194073412759ff6a0fc181fc5809fddfe78086c
[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" "21781365a3fdf6f3acd91bab9194073412759ff6a0fc181fc5809fddfe78086c", kill_on_drop: false }`
[INFO] [stderr]    Compiling structview_derive v1.1.0
[INFO] [stderr]    Compiling structview v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "21781365a3fdf6f3acd91bab9194073412759ff6a0fc181fc5809fddfe78086c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21781365a3fdf6f3acd91bab9194073412759ff6a0fc181fc5809fddfe78086c", kill_on_drop: false }`
[INFO] [stdout] 21781365a3fdf6f3acd91bab9194073412759ff6a0fc181fc5809fddfe78086c
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfb6390f9a301621fdd2bcdb7c7532e55e710fbde70d2c6199e58b4d2cb1057f
[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" "cfb6390f9a301621fdd2bcdb7c7532e55e710fbde70d2c6199e58b4d2cb1057f", kill_on_drop: false }`
[INFO] [stderr]    Compiling compiletest_rs v0.5.0
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling rustfix v0.5.1
[INFO] [stderr]    Compiling tester v0.7.0
[INFO] [stderr]    Compiling structview v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.99s
[INFO] running `Command { std: "docker" "inspect" "cfb6390f9a301621fdd2bcdb7c7532e55e710fbde70d2c6199e58b4d2cb1057f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb6390f9a301621fdd2bcdb7c7532e55e710fbde70d2c6199e58b4d2cb1057f", kill_on_drop: false }`
[INFO] [stdout] cfb6390f9a301621fdd2bcdb7c7532e55e710fbde70d2c6199e58b4d2cb1057f
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98a9d534cd3ddb95ff1469f2568f1f35f582b6242d5c4889eba3cac0d2d19db1
[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" "98a9d534cd3ddb95ff1469f2568f1f35f582b6242d5c4889eba3cac0d2d19db1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/structview-c616e20d5e3681f7
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive-bf04c32fdca9e6a9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test [compile-fail] compile-fail/derive-enum.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-struct-without-repr-c.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-struct-with-non-view-field.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-union-with-non-view-generic.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-union-without-repr-c.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-struct-with-non-view-generic.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-tuple-struct-with-non-view-field.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/derive-union-with-non-view-field.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test [run-pass] run-pass/derive-union.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-struct-with-view-generic.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-unit-struct.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-tuple-struct-with-view-generic.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-struct.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-tuple-struct.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/derive-union-with-view-generic.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] test compile_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/view-b8a7a5270dd38b13
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test not_a_multiple ... ok
[INFO] [stdout] test not_enough_data ... ok
[INFO] [stdout] test view_i32_le ... ok
[INFO] [stdout] test view_i16_le ... ok
[INFO] [stdout] test view_i64_be ... ok
[INFO] [stdout] test view_i64_le ... ok
[INFO] [stdout] test view_u16_be ... ok
[INFO] [stdout] test view_struct ... ok
[INFO] [stdout] test view_i16_be ... ok
[INFO] [stdout] test view_u16_le ... ok
[INFO] [stdout] test view_slice ... ok
[INFO] [stdout] test view_array ... ok
[INFO] [stdout] test view_i8 ... ok
[INFO] [stdout] test view_generic_struct ... ok
[INFO] [stdout] test view_u32_le ... ok
[INFO] [stdout] test view_generic_byteorder ... ok
[INFO] [stdout] test view_u32_be ... ok
[INFO] [stdout] test view_u8 ... ok
[INFO] [stdout] test view_union ... ok
[INFO] [stdout] test view_generic_union ... ok
[INFO] [stdout] test view_u64_le ... ok
[INFO] [stdout] test view_u64_be ... ok
[INFO] [stdout] test view_boxed_slice ... ok
[INFO] [stdout] test view_i32_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structview
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98a9d534cd3ddb95ff1469f2568f1f35f582b6242d5c4889eba3cac0d2d19db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a9d534cd3ddb95ff1469f2568f1f35f582b6242d5c4889eba3cac0d2d19db1", kill_on_drop: false }`
[INFO] [stdout] 98a9d534cd3ddb95ff1469f2568f1f35f582b6242d5c4889eba3cac0d2d19db1