[INFO] fetching crate chip_8_cpu_emulator 0.1.0...
[INFO] testing chip_8_cpu_emulator-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate chip_8_cpu_emulator 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate chip_8_cpu_emulator 0.1.0
[INFO] finished tweaking crates.io crate chip_8_cpu_emulator 0.1.0
[INFO] tweaked toml for crates.io crate chip_8_cpu_emulator 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chip_8_cpu_emulator 0.1.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 08b17e99e11481c5dd2ebf1c7ad25a88d0f049ca8e42fe7a80169e526b25a4c5
[INFO] running `Command { std: "docker" "start" "-a" "08b17e99e11481c5dd2ebf1c7ad25a88d0f049ca8e42fe7a80169e526b25a4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08b17e99e11481c5dd2ebf1c7ad25a88d0f049ca8e42fe7a80169e526b25a4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b17e99e11481c5dd2ebf1c7ad25a88d0f049ca8e42fe7a80169e526b25a4c5", kill_on_drop: false }`
[INFO] [stdout] 08b17e99e11481c5dd2ebf1c7ad25a88d0f049ca8e42fe7a80169e526b25a4c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 39afaec32550770a9c8211c55fbbe1038765aaca896288d3a792f822b29da582
[INFO] running `Command { std: "docker" "start" "-a" "39afaec32550770a9c8211c55fbbe1038765aaca896288d3a792f822b29da582", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chip_8_cpu_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "39afaec32550770a9c8211c55fbbe1038765aaca896288d3a792f822b29da582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39afaec32550770a9c8211c55fbbe1038765aaca896288d3a792f822b29da582", kill_on_drop: false }`
[INFO] [stdout] 39afaec32550770a9c8211c55fbbe1038765aaca896288d3a792f822b29da582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 98307ba5d92df227e4b411a3cb7f5fe9f58b09c1f765cd0f7b3c8cf001622780
[INFO] running `Command { std: "docker" "start" "-a" "98307ba5d92df227e4b411a3cb7f5fe9f58b09c1f765cd0f7b3c8cf001622780", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip_8_cpu_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "98307ba5d92df227e4b411a3cb7f5fe9f58b09c1f765cd0f7b3c8cf001622780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98307ba5d92df227e4b411a3cb7f5fe9f58b09c1f765cd0f7b3c8cf001622780", kill_on_drop: false }`
[INFO] [stdout] 98307ba5d92df227e4b411a3cb7f5fe9f58b09c1f765cd0f7b3c8cf001622780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ac8f07db404cc7ddf116bdcda99774d897cf620641796196e34c579f4e83e771
[INFO] running `Command { std: "docker" "start" "-a" "ac8f07db404cc7ddf116bdcda99774d897cf620641796196e34c579f4e83e771", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chip_8_cpu_emulator-aeadc43af6514ff1)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test::opcode_1nnn ... ok
[INFO] [stdout] test test::opcode_2nnn ... ok
[INFO] [stdout] test test::opcode_3xkk ... ok
[INFO] [stdout] test test::opcode_4xkk_not ... ok
[INFO] [stdout] test test::opcode_4xkk_run ... ok
[INFO] [stdout] test test::opcode_5xy0_not ... ok
[INFO] [stdout] test test::opcode_5xy0_run ... ok
[INFO] [stdout] test test::opcode_6xkk ... ok
[INFO] [stdout] test test::opcode_7xkk ... ok
[INFO] [stdout] test test::opcode_8014 ... ok
[INFO] [stdout] test test::opcode_8xy0 ... ok
[INFO] [stdout] test test::opcode_8xy2 ... ok
[INFO] [stdout] test test::opcode_8xy7 ... ok
[INFO] [stdout] test test::opcode_8xy1 ... ok
[INFO] [stdout] test test::opcode_bnnn ... ok
[INFO] [stdout] test test::opcode_8xy6 ... ok
[INFO] [stdout] test test::opcode_8xy5 ... ok
[INFO] [stdout] test test::opcode_cxkk ... ok
[INFO] [stdout] test test::opcode_8xy8 ... ok
[INFO] [stdout] test test::opcode_9xy0 ... ok
[INFO] [stdout] test test::opcode_8xy3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chip_8_cpu_emulator
[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" "ac8f07db404cc7ddf116bdcda99774d897cf620641796196e34c579f4e83e771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8f07db404cc7ddf116bdcda99774d897cf620641796196e34c579f4e83e771", kill_on_drop: false }`
[INFO] [stdout] ac8f07db404cc7ddf116bdcda99774d897cf620641796196e34c579f4e83e771