[INFO] fetching crate val_unc 0.8.0...
[INFO] testing val_unc-0.8.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate val_unc 0.8.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate val_unc 0.8.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate val_unc 0.8.0
[INFO] finished tweaking crates.io crate val_unc 0.8.0
[INFO] tweaked toml for crates.io crate val_unc 0.8.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e07701122009e8ee7549504098d7afb5c8fd82404d8db2d67092cef504f24f8
[INFO] running `Command { std: "docker" "start" "-a" "4e07701122009e8ee7549504098d7afb5c8fd82404d8db2d67092cef504f24f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e07701122009e8ee7549504098d7afb5c8fd82404d8db2d67092cef504f24f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e07701122009e8ee7549504098d7afb5c8fd82404d8db2d67092cef504f24f8", kill_on_drop: false }`
[INFO] [stdout] 4e07701122009e8ee7549504098d7afb5c8fd82404d8db2d67092cef504f24f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1652899fcbd3590adb5574d5d94de2fc558fbbc48b1688a3e94d7e758e38628e
[INFO] running `Command { std: "docker" "start" "-a" "1652899fcbd3590adb5574d5d94de2fc558fbbc48b1688a3e94d7e758e38628e", kill_on_drop: false }`
[INFO] [stderr]    Compiling val_unc v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "1652899fcbd3590adb5574d5d94de2fc558fbbc48b1688a3e94d7e758e38628e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1652899fcbd3590adb5574d5d94de2fc558fbbc48b1688a3e94d7e758e38628e", kill_on_drop: false }`
[INFO] [stdout] 1652899fcbd3590adb5574d5d94de2fc558fbbc48b1688a3e94d7e758e38628e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8d26be8451b9900e18bd415b96987b19b19f3d01688be594411654a3343e1bb
[INFO] running `Command { std: "docker" "start" "-a" "b8d26be8451b9900e18bd415b96987b19b19f3d01688be594411654a3343e1bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling val_unc v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "b8d26be8451b9900e18bd415b96987b19b19f3d01688be594411654a3343e1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d26be8451b9900e18bd415b96987b19b19f3d01688be594411654a3343e1bb", kill_on_drop: false }`
[INFO] [stdout] b8d26be8451b9900e18bd415b96987b19b19f3d01688be594411654a3343e1bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c78595b62c29efb61b118da5873eecd32c353eeb8b67d52ab2352b6aae64c6ad
[INFO] running `Command { std: "docker" "start" "-a" "c78595b62c29efb61b118da5873eecd32c353eeb8b67d52ab2352b6aae64c6ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/val_unc-4d9ce2b2a762126f)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests val_unc
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test unc::tests::unc_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c78595b62c29efb61b118da5873eecd32c353eeb8b67d52ab2352b6aae64c6ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c78595b62c29efb61b118da5873eecd32c353eeb8b67d52ab2352b6aae64c6ad", kill_on_drop: false }`
[INFO] [stdout] c78595b62c29efb61b118da5873eecd32c353eeb8b67d52ab2352b6aae64c6ad