[INFO] fetching crate arch-ops 0.1.1...
[INFO] testing arch-ops-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate arch-ops 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate arch-ops 0.1.1
[INFO] finished tweaking crates.io crate arch-ops 0.1.1
[INFO] tweaked toml for crates.io crate arch-ops 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arch-ops 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f859555cd05d38eb0232b361fc404b07e7736f2dd217cd422ec3549e302e2e2f
[INFO] running `Command { std: "docker" "start" "-a" "f859555cd05d38eb0232b361fc404b07e7736f2dd217cd422ec3549e302e2e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f859555cd05d38eb0232b361fc404b07e7736f2dd217cd422ec3549e302e2e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f859555cd05d38eb0232b361fc404b07e7736f2dd217cd422ec3549e302e2e2f", kill_on_drop: false }`
[INFO] [stdout] f859555cd05d38eb0232b361fc404b07e7736f2dd217cd422ec3549e302e2e2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba19475487dc1224bd7be5e91f8b609fe15ef360471561e91391031b3e71355
[INFO] running `Command { std: "docker" "start" "-a" "bba19475487dc1224bd7be5e91f8b609fe15ef360471561e91391031b3e71355", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-tuples v0.5.13
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling arch-ops v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "bba19475487dc1224bd7be5e91f8b609fe15ef360471561e91391031b3e71355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba19475487dc1224bd7be5e91f8b609fe15ef360471561e91391031b3e71355", kill_on_drop: false }`
[INFO] [stdout] bba19475487dc1224bd7be5e91f8b609fe15ef360471561e91391031b3e71355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad0cd306b57b4bb68feb13e33e8eff195e109af5ee02b3930df649f7003fafa8
[INFO] running `Command { std: "docker" "start" "-a" "ad0cd306b57b4bb68feb13e33e8eff195e109af5ee02b3930df649f7003fafa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling arch-ops v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "ad0cd306b57b4bb68feb13e33e8eff195e109af5ee02b3930df649f7003fafa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0cd306b57b4bb68feb13e33e8eff195e109af5ee02b3930df649f7003fafa8", kill_on_drop: false }`
[INFO] [stdout] ad0cd306b57b4bb68feb13e33e8eff195e109af5ee02b3930df649f7003fafa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a61a30028033ca6a6bf7c5fc2f813d73453131e2f7b6e2888f2a368ca51b0a8
[INFO] running `Command { std: "docker" "start" "-a" "7a61a30028033ca6a6bf7c5fc2f813d73453131e2f7b6e2888f2a368ca51b0a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arch_ops-8df4b5e41f3567a9)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test clever::test::test_encode_branch ... ok
[INFO] [stdout] test clever::test::test_encode_nop1 ... ok
[INFO] [stdout] test test::test_sanity_writer_write_addr ... ok
[INFO] [stdout] test test::test_sanity_writer_write_many ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg16_long ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg16_real ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg32 ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg16_protected ... ok
[INFO] [stdout] test test::test_sanity_writer_write ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg32_long ... ok
[INFO] [stdout] test test::test_sanity_writer_write_addr_abs ... ok
[INFO] [stdout] test clever::test::test_encode_nop ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg32_real ... ok
[INFO] [stdout] test clever::test::test_encode_nop2 ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_modrm_reg64_long ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode_long ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode_protected_r16 ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode_long_r16 ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode_real_r32 ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_simple ... ok
[INFO] [stdout] test clever::test::test_encode_nop1_simm ... ok
[INFO] [stdout] test x86::insn::test::test_encoder_opreg_mode_long_r32 - should panic ... ok
[INFO] [stdout] test test::test_sanity_writer_write_addr_m1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arch_ops
[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" "7a61a30028033ca6a6bf7c5fc2f813d73453131e2f7b6e2888f2a368ca51b0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a61a30028033ca6a6bf7c5fc2f813d73453131e2f7b6e2888f2a368ca51b0a8", kill_on_drop: false }`
[INFO] [stdout] 7a61a30028033ca6a6bf7c5fc2f813d73453131e2f7b6e2888f2a368ca51b0a8