[INFO] fetching crate gvariant 0.4.0...
[INFO] testing gvariant-0.4.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate gvariant 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gvariant 0.4.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gvariant 0.4.0
[INFO] finished tweaking crates.io crate gvariant 0.4.0
[INFO] tweaked toml for crates.io crate gvariant 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.3
[INFO] [stderr]   Downloaded ref-cast v1.0.3
[INFO] [stderr]   Downloaded gvariant-macro v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] f7720416b1db97a2531a944024350b350afec1ce5be89dfa2c5939e1cf15c963
[INFO] running `Command { std: "docker" "start" "-a" "f7720416b1db97a2531a944024350b350afec1ce5be89dfa2c5939e1cf15c963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7720416b1db97a2531a944024350b350afec1ce5be89dfa2c5939e1cf15c963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7720416b1db97a2531a944024350b350afec1ce5be89dfa2c5939e1cf15c963", kill_on_drop: false }`
[INFO] [stdout] f7720416b1db97a2531a944024350b350afec1ce5be89dfa2c5939e1cf15c963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 782b9d4010fea008fc10b56ade26ef4ff908a65fc1cb9969fb4ed4daa0435bab
[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" "782b9d4010fea008fc10b56ade26ef4ff908a65fc1cb9969fb4ed4daa0435bab", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.3
[INFO] [stderr]    Compiling gvariant-macro v0.4.0
[INFO] [stderr]    Compiling ref-cast v1.0.3
[INFO] [stderr]    Compiling gvariant v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `Command { std: "docker" "inspect" "782b9d4010fea008fc10b56ade26ef4ff908a65fc1cb9969fb4ed4daa0435bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782b9d4010fea008fc10b56ade26ef4ff908a65fc1cb9969fb4ed4daa0435bab", kill_on_drop: false }`
[INFO] [stdout] 782b9d4010fea008fc10b56ade26ef4ff908a65fc1cb9969fb4ed4daa0435bab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1922b71fce03d20656a74b139506dc6e629a327d984ad6cf498776fdd290f359
[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" "1922b71fce03d20656a74b139506dc6e629a327d984ad6cf498776fdd290f359", kill_on_drop: false }`
[INFO] [stderr]    Compiling gvariant v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "1922b71fce03d20656a74b139506dc6e629a327d984ad6cf498776fdd290f359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1922b71fce03d20656a74b139506dc6e629a327d984ad6cf498776fdd290f359", kill_on_drop: false }`
[INFO] [stdout] 1922b71fce03d20656a74b139506dc6e629a327d984ad6cf498776fdd290f359
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78a058f6dd65d2f37e0c35f4d768f84e8b6734875c5cae0d4cdd5c96d180a424
[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" "78a058f6dd65d2f37e0c35f4d768f84e8b6734875c5cae0d4cdd5c96d180a424", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gvariant-c5f5f4227bd0acf9
[INFO] [stdout] running 10 tests
[INFO] [stdout] test offset::tests::test ... ok
[INFO] [stdout] test tests::test_numbers ... ok
[INFO] [stdout] test tests::test_spec_examples ... ok
[INFO] [stdout] test tests::test_variant ... ok
[INFO] [stdout] test tests::test_non_fixed_width_maybe ... ok
[INFO] [stdout] test tests::test_non_fixed_width_array ... ok
[INFO] [stdout] test tests::test_gvariantstr ... ok
[INFO] [stdout] test tests::test_fixed_width_maybe ... ok
[INFO] [stdout] test aligned_bytes::test::test_read_to_slice ... ok
[INFO] [stdout] test tests::test_non_fixed_width_array_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-2704184d253475df
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_non_normal_values ... ok
[INFO] [stdout] test test_spec_examples ... ok
[INFO] [stdout] test test_struct_into_tuple ... ok
[INFO] [stdout] test test_basic_types ... ok
[INFO] [stdout] test test_complex_types ... ok
[INFO] [stdout] test test_struct_serialisation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gvariant
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AlignedTo (line 126) ... ignored
[INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AsAligned (line 177) ... ok
[INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AsAligned (line 185) ... ok
[INFO] [stdout] test src/lib.rs - Marker::from_bytes (line 341) ... ok
[INFO] [stdout] test src/lib.rs - Str (line 583) ... ok
[INFO] [stdout] test src/lib.rs - Marker::deserialize (line 311) ... ok
[INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AlignedTo (line 119) ... ok
[INFO] [stdout] test src/lib.rs - Marker::serialize (line 357) ... ok
[INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes (line 35) ... ok
[INFO] [stdout] test src/lib.rs - MaybeNonFixedSize (line 1529) ... ok
[INFO] [stdout] test src/lib.rs - Bool (line 1655) ... ok
[INFO] [stdout] test src/lib.rs - Marker::cast (line 292) ... ok
[INFO] [stdout] test src/lib.rs - (line 182) ... ok
[INFO] [stdout] test src/lib.rs - MaybeFixedSize (line 1377) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - gv (line 413) ... ok
[INFO] [stdout] test src/lib.rs - Variant::get (line 867) ... ok
[INFO] [stdout] test src/lib.rs - VariantWrap (line 943) ... ok
[INFO] [stdout] test src/lib.rs - Variant::split (line 888) ... ok
[INFO] [stdout] test src/lib.rs - VariantWrap (line 953) ... ok
[INFO] [stdout] test src/lib.rs - VariantWrap (line 928) ... ok
[INFO] [stdout] test src/lib.rs - VariantWrap (line 936) ... ok
[INFO] [stdout] test src/lib.rs - gv (line 421) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78a058f6dd65d2f37e0c35f4d768f84e8b6734875c5cae0d4cdd5c96d180a424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a058f6dd65d2f37e0c35f4d768f84e8b6734875c5cae0d4cdd5c96d180a424", kill_on_drop: false }`
[INFO] [stdout] 78a058f6dd65d2f37e0c35f4d768f84e8b6734875c5cae0d4cdd5c96d180a424