[INFO] cloning repository https://github.com/hansieodendaal/f64_powi_issue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hansieodendaal/f64_powi_issue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansieodendaal%2Ff64_powi_issue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansieodendaal%2Ff64_powi_issue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 229643838ed0818cd285ec172864300f7de7bea3
[INFO] testing hansieodendaal/f64_powi_issue against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansieodendaal%2Ff64_powi_issue" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hansieodendaal/f64_powi_issue on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-15/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/hansieodendaal/f64_powi_issue
[INFO] finished tweaking git repo https://github.com/hansieodendaal/f64_powi_issue
[INFO] tweaked toml for git repo https://github.com/hansieodendaal/f64_powi_issue written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/hansieodendaal/f64_powi_issue already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ac631444a0f478d8ff0880008bcc840dc9a12c4387c0bf3e97b127c7db5e5e0
[INFO] running `Command { std: "docker" "start" "-a" "5ac631444a0f478d8ff0880008bcc840dc9a12c4387c0bf3e97b127c7db5e5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ac631444a0f478d8ff0880008bcc840dc9a12c4387c0bf3e97b127c7db5e5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac631444a0f478d8ff0880008bcc840dc9a12c4387c0bf3e97b127c7db5e5e0", kill_on_drop: false }`
[INFO] [stdout] 5ac631444a0f478d8ff0880008bcc840dc9a12c4387c0bf3e97b127c7db5e5e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f7ea4b4425df576db3df008f35e81d14225b89d1cbbbc5ad64ff10d5cfeabc5
[INFO] running `Command { std: "docker" "start" "-a" "0f7ea4b4425df576db3df008f35e81d14225b89d1cbbbc5ad64ff10d5cfeabc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling num v0.3.0
[INFO] [stderr]    Compiling f64_powi_issue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "0f7ea4b4425df576db3df008f35e81d14225b89d1cbbbc5ad64ff10d5cfeabc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7ea4b4425df576db3df008f35e81d14225b89d1cbbbc5ad64ff10d5cfeabc5", kill_on_drop: false }`
[INFO] [stdout] 0f7ea4b4425df576db3df008f35e81d14225b89d1cbbbc5ad64ff10d5cfeabc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea353f9b022203ebc0e0a0a103a047eea3f907ab671de0cf0ea941a6c2d12d5d
[INFO] running `Command { std: "docker" "start" "-a" "ea353f9b022203ebc0e0a0a103a047eea3f907ab671de0cf0ea941a6c2d12d5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling f64_powi_issue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.64s
[INFO] running `Command { std: "docker" "inspect" "ea353f9b022203ebc0e0a0a103a047eea3f907ab671de0cf0ea941a6c2d12d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea353f9b022203ebc0e0a0a103a047eea3f907ab671de0cf0ea941a6c2d12d5d", kill_on_drop: false }`
[INFO] [stdout] ea353f9b022203ebc0e0a0a103a047eea3f907ab671de0cf0ea941a6c2d12d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66d165bb5cc166920ad1f1f1193ebc7716047b6d51ee529fcfa9216d84ce15c7
[INFO] running `Command { std: "docker" "start" "-a" "66d165bb5cc166920ad1f1f1193ebc7716047b6d51ee529fcfa9216d84ce15c7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/f64_powi_issue-0e01d4ab690a804f)
[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" "66d165bb5cc166920ad1f1f1193ebc7716047b6d51ee529fcfa9216d84ce15c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d165bb5cc166920ad1f1f1193ebc7716047b6d51ee529fcfa9216d84ce15c7", kill_on_drop: false }`
[INFO] [stdout] 66d165bb5cc166920ad1f1f1193ebc7716047b6d51ee529fcfa9216d84ce15c7