[INFO] fetching crate contrail 0.3.0...
[INFO] testing contrail-0.3.0 against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743
[INFO] extracting crate contrail 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate contrail 0.3.0 on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate contrail 0.3.0
[INFO] finished tweaking crates.io crate contrail 0.3.0
[INFO] tweaked toml for crates.io crate contrail 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faf2c7c7d608ecdc2c64b3aa53d6d16bd2853326f4b9a6ae06c836a83fcc2fa0
[INFO] running `Command { std: "docker" "start" "-a" "faf2c7c7d608ecdc2c64b3aa53d6d16bd2853326f4b9a6ae06c836a83fcc2fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faf2c7c7d608ecdc2c64b3aa53d6d16bd2853326f4b9a6ae06c836a83fcc2fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf2c7c7d608ecdc2c64b3aa53d6d16bd2853326f4b9a6ae06c836a83fcc2fa0", kill_on_drop: false }`
[INFO] [stdout] faf2c7c7d608ecdc2c64b3aa53d6d16bd2853326f4b9a6ae06c836a83fcc2fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c1bdec3853394c242a785fadd96818c314c089c6037f29361b9c95ab85a57d6
[INFO] running `Command { std: "docker" "start" "-a" "3c1bdec3853394c242a785fadd96818c314c089c6037f29361b9c95ab85a57d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling contrail-derive v0.2.0
[INFO] [stderr]    Compiling contrail v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "3c1bdec3853394c242a785fadd96818c314c089c6037f29361b9c95ab85a57d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1bdec3853394c242a785fadd96818c314c089c6037f29361b9c95ab85a57d6", kill_on_drop: false }`
[INFO] [stdout] 3c1bdec3853394c242a785fadd96818c314c089c6037f29361b9c95ab85a57d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8d8fbc64eedfb17343339c582557545b3d06c5d017d662d680c283c80638585
[INFO] running `Command { std: "docker" "start" "-a" "e8d8fbc64eedfb17343339c582557545b3d06c5d017d662d680c283c80638585", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling contrail v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.89s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/contrail-8467bf6965d5408e)
[INFO] [stderr]   Executable tests/derive.rs (/opt/rustwide/target/debug/deps/derive-d9483a4e7153eb95)
[INFO] running `Command { std: "docker" "inspect" "e8d8fbc64eedfb17343339c582557545b3d06c5d017d662d680c283c80638585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d8fbc64eedfb17343339c582557545b3d06c5d017d662d680c283c80638585", kill_on_drop: false }`
[INFO] [stdout] e8d8fbc64eedfb17343339c582557545b3d06c5d017d662d680c283c80638585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb31c206a6f92a7a99971b6a355c4a910b77ab6f26f930d6973a94a6ba39ba5c
[INFO] running `Command { std: "docker" "start" "-a" "eb31c206a6f92a7a99971b6a355c4a910b77ab6f26f930d6973a94a6ba39ba5c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/contrail-8467bf6965d5408e)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-d9483a4e7153eb95)
[INFO] [stdout] test mem::tests::array_pointer::clone_eq ... ok
[INFO] [stdout] test mem::tests::array_pointer::debug ... ok
[INFO] [stdout] test mem::tests::array_pointer::empty ... ok
[INFO] [stdout] test mem::tests::array_pointer::get_set_update ... ok
[INFO] [stdout] test mem::tests::array_pointer::swap ... ok
[INFO] [stdout] test mem::tests::pointer::clone_eq ... ok
[INFO] [stdout] test mem::tests::pointer::debug ... ok
[INFO] [stdout] test mem::tests::pointer::get_set_update ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::bool ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::f32 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::char ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::i128 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::i32 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::i16 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::i64 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::isize ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::i8 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::f64 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::u128 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::u16 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::u32 ... ok
[INFO] [stdout] test tests::array::clone_eq ... ok
[INFO] [stdout] test tests::array::debug ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::unit ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::u8 ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::u64 ... ok
[INFO] [stdout] test tests::array::get_set_roundtrip ... ok
[INFO] [stdout] test mem::tests::read_write_bytes::usize ... ok
[INFO] [stdout] test tests::array::iter ... ok
[INFO] [stdout] test tests::array::empty ... ok
[INFO] [stdout] test tests::array::swap ... ok
[INFO] [stdout] test tests::array::update ... ok
[INFO] [stdout] test tests::value::clone_eq ... ok
[INFO] [stdout] test tests::value::debug ... ok
[INFO] [stdout] test tests::value::get_set_roundtrip ... ok
[INFO] [stdout] test tests::value::update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test custom_derive ... ok
[INFO] [stderr]    Doc-tests contrail
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test src/mem.rs - mem::Bytes (line 75) - compile fail ... ok
[INFO] [stdout] test src/mem.rs - mem::Bytes (line 62) - compile fail ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name contrail --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern contrail=/opt/rustwide/target/debug/deps/libcontrail-d6e5a36b2b2cd6cc.rlib --extern contrail_derive=/opt/rustwide/target/debug/deps/libcontrail_derive-e3eaeabb811b5671.so --extern rand=/opt/rustwide/target/debug/deps/librand-07e714addca90cad.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "eb31c206a6f92a7a99971b6a355c4a910b77ab6f26f930d6973a94a6ba39ba5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb31c206a6f92a7a99971b6a355c4a910b77ab6f26f930d6973a94a6ba39ba5c", kill_on_drop: false }`
[INFO] [stdout] eb31c206a6f92a7a99971b6a355c4a910b77ab6f26f930d6973a94a6ba39ba5c