[INFO] cloning repository https://github.com/cstanze/nasko
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cstanze/nasko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88e4ba6cfccddfb933ded0779efc1b1b751ef56d
[INFO] testing cstanze/nasko against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cstanze/nasko on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cstanze/nasko
[INFO] finished tweaking git repo https://github.com/cstanze/nasko
[INFO] tweaked toml for git repo https://github.com/cstanze/nasko written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/cstanze/nasko already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebb445cc5bc1d19ebc7098b71ddb49762c92cf82e993755b51522f84ca314bcb
[INFO] running `Command { std: "docker" "start" "-a" "ebb445cc5bc1d19ebc7098b71ddb49762c92cf82e993755b51522f84ca314bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebb445cc5bc1d19ebc7098b71ddb49762c92cf82e993755b51522f84ca314bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb445cc5bc1d19ebc7098b71ddb49762c92cf82e993755b51522f84ca314bcb", kill_on_drop: false }`
[INFO] [stdout] ebb445cc5bc1d19ebc7098b71ddb49762c92cf82e993755b51522f84ca314bcb
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd9bbbe5d9f051b0eb70ecdd97e8979565f72bc82c560f4e31bc68ee38294710
[INFO] running `Command { std: "docker" "start" "-a" "dd9bbbe5d9f051b0eb70ecdd97e8979565f72bc82c560f4e31bc68ee38294710", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling nasko v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.93s
[INFO] running `Command { std: "docker" "inspect" "dd9bbbe5d9f051b0eb70ecdd97e8979565f72bc82c560f4e31bc68ee38294710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd9bbbe5d9f051b0eb70ecdd97e8979565f72bc82c560f4e31bc68ee38294710", kill_on_drop: false }`
[INFO] [stdout] dd9bbbe5d9f051b0eb70ecdd97e8979565f72bc82c560f4e31bc68ee38294710
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc14e663ed2310b189cc50c4efb9042885a1a5127b143afdc4334fcd8c0e0022
[INFO] running `Command { std: "docker" "start" "-a" "fc14e663ed2310b189cc50c4efb9042885a1a5127b143afdc4334fcd8c0e0022", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nasko v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "fc14e663ed2310b189cc50c4efb9042885a1a5127b143afdc4334fcd8c0e0022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc14e663ed2310b189cc50c4efb9042885a1a5127b143afdc4334fcd8c0e0022", kill_on_drop: false }`
[INFO] [stdout] fc14e663ed2310b189cc50c4efb9042885a1a5127b143afdc4334fcd8c0e0022
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0cc8f4282d5e85a2ff45eb0198c5fc1025187b3cef41451d5737ca96e921f68
[INFO] running `Command { std: "docker" "start" "-a" "f0cc8f4282d5e85a2ff45eb0198c5fc1025187b3cef41451d5737ca96e921f68", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nasko-041b3edcb9b719f1)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nasko-ea8f9e700ed3e690)
[INFO] [stderr]      Running tests/vm.rs (/opt/rustwide/target/debug/deps/vm-667ab59a898a017e)
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test vm_run_add ... ok
[INFO] [stdout] test vm_run_lt ... ok
[INFO] [stdout] test vm_run_div ... ok
[INFO] [stdout] test vm_run_lte ... ok
[INFO] [stdout] test vm_run_mul ... ok
[INFO] [stdout] test vm_run_neq ... ok
[INFO] [stdout] test vm_run_sub ... ok
[INFO] [stdout] test vm_run_eq ... ok
[INFO] [stdout] test vm_run_gte ... ok
[INFO] [stderr]    Doc-tests nasko
[INFO] [stdout] test vm_run_halt ... ok
[INFO] [stdout] test vm_run_illegal ... ok
[INFO] [stdout] test vm_run_load ... ok
[INFO] [stdout] test vm_run_gt ... ok
[INFO] [stdout] test vm_run_jmpf ... ok
[INFO] [stdout] test vm_run_jmpb ... ok
[INFO] [stdout] test vm_run_jmp ... ok
[INFO] [stdout] test vm_init ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "f0cc8f4282d5e85a2ff45eb0198c5fc1025187b3cef41451d5737ca96e921f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0cc8f4282d5e85a2ff45eb0198c5fc1025187b3cef41451d5737ca96e921f68", kill_on_drop: false }`
[INFO] [stdout] f0cc8f4282d5e85a2ff45eb0198c5fc1025187b3cef41451d5737ca96e921f68