[INFO] fetching crate zest4096 0.1.27...
[INFO] testing zest4096-0.1.27 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate zest4096 0.1.27 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zest4096 0.1.27
[INFO] finished tweaking crates.io crate zest4096 0.1.27
[INFO] tweaked toml for crates.io crate zest4096 0.1.27 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zest4096 0.1.27 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] crate crates.io crate zest4096 0.1.27 already has a lockfile, it will not be regenerated
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 540ed81f4bb7c034880849ceb9fbde47648cf8fae6bb3b31803be87ef2c4a254
[INFO] running `Command { std: "docker" "start" "-a" "540ed81f4bb7c034880849ceb9fbde47648cf8fae6bb3b31803be87ef2c4a254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "540ed81f4bb7c034880849ceb9fbde47648cf8fae6bb3b31803be87ef2c4a254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "540ed81f4bb7c034880849ceb9fbde47648cf8fae6bb3b31803be87ef2c4a254", kill_on_drop: false }`
[INFO] [stdout] 540ed81f4bb7c034880849ceb9fbde47648cf8fae6bb3b31803be87ef2c4a254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 80a3b3b62e9a7e394fc4983306057a9cd86abdf84f263bab14c2a5571fbfdc50
[INFO] running `Command { std: "docker" "start" "-a" "80a3b3b62e9a7e394fc4983306057a9cd86abdf84f263bab14c2a5571fbfdc50", kill_on_drop: false }`
[INFO] [stderr]    Compiling zest4096 v0.1.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/zest_rand.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     intrinsics::transmute,
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "80a3b3b62e9a7e394fc4983306057a9cd86abdf84f263bab14c2a5571fbfdc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a3b3b62e9a7e394fc4983306057a9cd86abdf84f263bab14c2a5571fbfdc50", kill_on_drop: false }`
[INFO] [stdout] 80a3b3b62e9a7e394fc4983306057a9cd86abdf84f263bab14c2a5571fbfdc50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 91994cae17187cd80d2aafe653de6b99811dd25b11b125e47704e8d53f0d6ae5
[INFO] running `Command { std: "docker" "start" "-a" "91994cae17187cd80d2aafe653de6b99811dd25b11b125e47704e8d53f0d6ae5", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/zest_rand.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     intrinsics::transmute,
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zest4096 v0.1.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stdout]  --> src/zest_rand.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     intrinsics::transmute,
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "91994cae17187cd80d2aafe653de6b99811dd25b11b125e47704e8d53f0d6ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91994cae17187cd80d2aafe653de6b99811dd25b11b125e47704e8d53f0d6ae5", kill_on_drop: false }`
[INFO] [stdout] 91994cae17187cd80d2aafe653de6b99811dd25b11b125e47704e8d53f0d6ae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8e2bef4aace210e6f1de9719b4ebf7b4a9f421d80652a23c2c011ca65d4df246
[INFO] running `Command { std: "docker" "start" "-a" "8e2bef4aace210e6f1de9719b4ebf7b4a9f421d80652a23c2c011ca65d4df246", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated module `std::intrinsics`: import this function via `std::mem` instead
[INFO] [stderr]  --> src/zest_rand.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 |     intrinsics::transmute,
[INFO] [stderr]   |                 ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zest4096` (lib) generated 1 warning
[INFO] [stderr] warning: `zest4096` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zest4096-97c87800226cb5b7)
[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] [stderr]    Doc-tests zest4096
[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" "8e2bef4aace210e6f1de9719b4ebf7b4a9f421d80652a23c2c011ca65d4df246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2bef4aace210e6f1de9719b4ebf7b4a9f421d80652a23c2c011ca65d4df246", kill_on_drop: false }`
[INFO] [stdout] 8e2bef4aace210e6f1de9719b4ebf7b4a9f421d80652a23c2c011ca65d4df246