[INFO] cloning repository https://github.com/okbel/rusty-random
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/okbel/rusty-random" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokbel%2Frusty-random", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokbel%2Frusty-random'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25711b99aeffebf3c891237f82b28a27c7bff2d0
[INFO] testing okbel/rusty-random against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokbel%2Frusty-random" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/okbel/rusty-random on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/okbel/rusty-random
[INFO] finished tweaking git repo https://github.com/okbel/rusty-random
[INFO] tweaked toml for git repo https://github.com/okbel/rusty-random written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/okbel/rusty-random already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed5bcbacb32c715dfc1898e5a76e0df1e1baba65c7cf3b6ec370ef5e4ec474b1
[INFO] running `Command { std: "docker" "start" "-a" "ed5bcbacb32c715dfc1898e5a76e0df1e1baba65c7cf3b6ec370ef5e4ec474b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed5bcbacb32c715dfc1898e5a76e0df1e1baba65c7cf3b6ec370ef5e4ec474b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5bcbacb32c715dfc1898e5a76e0df1e1baba65c7cf3b6ec370ef5e4ec474b1", kill_on_drop: false }`
[INFO] [stdout] ed5bcbacb32c715dfc1898e5a76e0df1e1baba65c7cf3b6ec370ef5e4ec474b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec54230c89fb299df9702c6971a04513a32a54267383dd9cb995f9295efed6e2
[INFO] running `Command { std: "docker" "start" "-a" "ec54230c89fb299df9702c6971a04513a32a54267383dd9cb995f9295efed6e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling rusty_random v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "ec54230c89fb299df9702c6971a04513a32a54267383dd9cb995f9295efed6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec54230c89fb299df9702c6971a04513a32a54267383dd9cb995f9295efed6e2", kill_on_drop: false }`
[INFO] [stdout] ec54230c89fb299df9702c6971a04513a32a54267383dd9cb995f9295efed6e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cdd655c4b5bf4095bd5930a49a4628e0edc0d6ee51fa1cd6cee5b2a72990e66
[INFO] running `Command { std: "docker" "start" "-a" "0cdd655c4b5bf4095bd5930a49a4628e0edc0d6ee51fa1cd6cee5b2a72990e66", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_random v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "0cdd655c4b5bf4095bd5930a49a4628e0edc0d6ee51fa1cd6cee5b2a72990e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cdd655c4b5bf4095bd5930a49a4628e0edc0d6ee51fa1cd6cee5b2a72990e66", kill_on_drop: false }`
[INFO] [stdout] 0cdd655c4b5bf4095bd5930a49a4628e0edc0d6ee51fa1cd6cee5b2a72990e66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 769984e7c97889f8ce679cdc7ce8dc0322a842fd61eb54a30fd537009182aa61
[INFO] running `Command { std: "docker" "start" "-a" "769984e7c97889f8ce679cdc7ce8dc0322a842fd61eb54a30fd537009182aa61", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_random-d29a5674928c4ec1)
[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" "769984e7c97889f8ce679cdc7ce8dc0322a842fd61eb54a30fd537009182aa61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769984e7c97889f8ce679cdc7ce8dc0322a842fd61eb54a30fd537009182aa61", kill_on_drop: false }`
[INFO] [stdout] 769984e7c97889f8ce679cdc7ce8dc0322a842fd61eb54a30fd537009182aa61