[INFO] fetching crate slyce 0.3.1...
[INFO] testing slyce-0.3.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate slyce 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate slyce 0.3.1
[INFO] finished tweaking crates.io crate slyce 0.3.1
[INFO] tweaked toml for crates.io crate slyce 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slyce 0.3.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding arbitrary v0.4.7 (available: v1.4.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3c3545192d603059b87fa3c2f3eddb67dbe733a3b9db43dbb267e5d5ac8cec8
[INFO] running `Command { std: "docker" "start" "-a" "b3c3545192d603059b87fa3c2f3eddb67dbe733a3b9db43dbb267e5d5ac8cec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3c3545192d603059b87fa3c2f3eddb67dbe733a3b9db43dbb267e5d5ac8cec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c3545192d603059b87fa3c2f3eddb67dbe733a3b9db43dbb267e5d5ac8cec8", kill_on_drop: false }`
[INFO] [stdout] b3c3545192d603059b87fa3c2f3eddb67dbe733a3b9db43dbb267e5d5ac8cec8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cef00b198dcae561e119f8403a02c18c6451b411a9e5a345ee40e15c0eaba793
[INFO] running `Command { std: "docker" "start" "-a" "cef00b198dcae561e119f8403a02c18c6451b411a9e5a345ee40e15c0eaba793", kill_on_drop: false }`
[INFO] [stderr]    Compiling slyce v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "cef00b198dcae561e119f8403a02c18c6451b411a9e5a345ee40e15c0eaba793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef00b198dcae561e119f8403a02c18c6451b411a9e5a345ee40e15c0eaba793", kill_on_drop: false }`
[INFO] [stdout] cef00b198dcae561e119f8403a02c18c6451b411a9e5a345ee40e15c0eaba793
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 822435ba9f594b6d29c4ae4f7ffbfaf5f47d2642596b8a3d0694b20a4c57ef84
[INFO] running `Command { std: "docker" "start" "-a" "822435ba9f594b6d29c4ae4f7ffbfaf5f47d2642596b8a3d0694b20a4c57ef84", kill_on_drop: false }`
[INFO] [stderr]    Compiling slyce v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "822435ba9f594b6d29c4ae4f7ffbfaf5f47d2642596b8a3d0694b20a4c57ef84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822435ba9f594b6d29c4ae4f7ffbfaf5f47d2642596b8a3d0694b20a4c57ef84", kill_on_drop: false }`
[INFO] [stdout] 822435ba9f594b6d29c4ae4f7ffbfaf5f47d2642596b8a3d0694b20a4c57ef84
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31fff7bb918c29dc1709d4335802663f6d49e4d4fc9d4a5115ad632dabfc096f
[INFO] running `Command { std: "docker" "start" "-a" "31fff7bb918c29dc1709d4335802663f6d49e4d4fc9d4a5115ad632dabfc096f", 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/slyce-de7cb3694f47fcf4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::display ... ok
[INFO] [stdout] test test::negative_end ... ok
[INFO] [stdout] test test::negative_start ... ok
[INFO] [stdout] test test::negative_step_negative_start ... ok
[INFO] [stdout] test test::negative_step ... ok
[INFO] [stdout] test test::negative_step_negative_end ... ok
[INFO] [stdout] test test::step ... ok
[INFO] [stdout] test test::positive ... ok
[INFO] [stdout] test test::test_clamp ... ok
[INFO] [stdout] test test::zero_step ... ok
[INFO] [stdout] test test::oob ... ok
[INFO] [stdout] test test::empty_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slyce
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31fff7bb918c29dc1709d4335802663f6d49e4d4fc9d4a5115ad632dabfc096f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31fff7bb918c29dc1709d4335802663f6d49e4d4fc9d4a5115ad632dabfc096f", kill_on_drop: false }`
[INFO] [stdout] 31fff7bb918c29dc1709d4335802663f6d49e4d4fc9d4a5115ad632dabfc096f