[INFO] fetching crate cranelift-assembler-x64-meta 0.123.2...
[INFO] testing cranelift-assembler-x64-meta-0.123.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cranelift-assembler-x64-meta 0.123.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cranelift-assembler-x64-meta 0.123.2
[INFO] finished tweaking crates.io crate cranelift-assembler-x64-meta 0.123.2
[INFO] tweaked toml for crates.io crate cranelift-assembler-x64-meta 0.123.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cranelift-assembler-x64-meta 0.123.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cranelift-assembler-x64-meta 0.123.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-srcgen v0.123.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 308b6c467c8fb2bca431a95a77c55c503f8be2b7493310b54f3876b215650d5b
[INFO] running `Command { std: "docker" "start" "-a" "308b6c467c8fb2bca431a95a77c55c503f8be2b7493310b54f3876b215650d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "308b6c467c8fb2bca431a95a77c55c503f8be2b7493310b54f3876b215650d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308b6c467c8fb2bca431a95a77c55c503f8be2b7493310b54f3876b215650d5b", kill_on_drop: false }`
[INFO] [stdout] 308b6c467c8fb2bca431a95a77c55c503f8be2b7493310b54f3876b215650d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81fa3ded3602aa1a78c2201545c87580c14533129213463e8676961107a09e99
[INFO] running `Command { std: "docker" "start" "-a" "81fa3ded3602aa1a78c2201545c87580c14533129213463e8676961107a09e99", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.123.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.123.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "81fa3ded3602aa1a78c2201545c87580c14533129213463e8676961107a09e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81fa3ded3602aa1a78c2201545c87580c14533129213463e8676961107a09e99", kill_on_drop: false }`
[INFO] [stdout] 81fa3ded3602aa1a78c2201545c87580c14533129213463e8676961107a09e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13018cdf1282771143b5ddd97cee8d8ac80298e4df8018a8d338d52c9a08a255
[INFO] running `Command { std: "docker" "start" "-a" "13018cdf1282771143b5ddd97cee8d8ac80298e4df8018a8d338d52c9a08a255", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.123.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "13018cdf1282771143b5ddd97cee8d8ac80298e4df8018a8d338d52c9a08a255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13018cdf1282771143b5ddd97cee8d8ac80298e4df8018a8d338d52c9a08a255", kill_on_drop: false }`
[INFO] [stdout] 13018cdf1282771143b5ddd97cee8d8ac80298e4df8018a8d338d52c9a08a255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e96964e9b18a225124bee811ddc77fddc7db0ef1354b6e980dfbe4886215d2b8
[INFO] running `Command { std: "docker" "start" "-a" "e96964e9b18a225124bee811ddc77fddc7db0ef1354b6e980dfbe4886215d2b8", 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/cranelift_assembler_x64_meta-caebabba1e68ea18)
[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] [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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cranelift_assembler_x64_meta-55bb3c05cadfea4d)
[INFO] [stderr]    Doc-tests cranelift_assembler_x64_meta
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/dsl/encoding.rs - dsl::encoding::OpcodeMod (line 766) ... ok
[INFO] [stdout] test src/dsl/features.rs - dsl::features::Features (line 11) ... ok
[INFO] [stdout] test src/dsl/encoding.rs - dsl::encoding (line 7) ... ok
[INFO] [stdout] test src/dsl/encoding.rs - dsl::encoding::Rex::opcodes (line 161) ... ok
[INFO] [stdout] test src/dsl/format.rs - dsl::format::Mutability (line 497) ... ok
[INFO] [stdout] test src/dsl/format.rs - dsl::format::OperandKind (line 482) ... ok
[INFO] [stdout] test src/dsl/format.rs - dsl::format (line 10) ... ok
[INFO] [stdout] test src/dsl/format.rs - dsl::format::Extension (line 549) ... ok
[INFO] [stdout] test src/dsl/encoding.rs - dsl::encoding::Vex (line 969) ... ok
[INFO] [stdout] test src/dsl/format.rs - dsl::format::Operand (line 210) ... ok
[INFO] [stdout] test src/dsl/features.rs - dsl::features::Features (line 19) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e96964e9b18a225124bee811ddc77fddc7db0ef1354b6e980dfbe4886215d2b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e96964e9b18a225124bee811ddc77fddc7db0ef1354b6e980dfbe4886215d2b8", kill_on_drop: false }`
[INFO] [stdout] e96964e9b18a225124bee811ddc77fddc7db0ef1354b6e980dfbe4886215d2b8