[INFO] cloning repository https://github.com/tinyrustprogs/rand-linear-congruential
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tinyrustprogs/rand-linear-congruential" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinyrustprogs%2Frand-linear-congruential", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinyrustprogs%2Frand-linear-congruential'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c06ff2c918dd7fb8e3fc55fb5d039cab54db1e21
[INFO] checking tinyrustprogs/rand-linear-congruential/c06ff2c918dd7fb8e3fc55fb5d039cab54db1e21 against master#5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinyrustprogs%2Frand-linear-congruential" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tinyrustprogs/rand-linear-congruential
[INFO] finished tweaking git repo https://github.com/tinyrustprogs/rand-linear-congruential
[INFO] tweaked toml for git repo https://github.com/tinyrustprogs/rand-linear-congruential written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tinyrustprogs/rand-linear-congruential on toolchain 5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tinyrustprogs/rand-linear-congruential 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" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08f76fc7b6fd028d0720dbbf17284442b70152fdd0ce61c3b35353b2ad3f5773
[INFO] running `Command { std: "docker" "start" "-a" "08f76fc7b6fd028d0720dbbf17284442b70152fdd0ce61c3b35353b2ad3f5773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08f76fc7b6fd028d0720dbbf17284442b70152fdd0ce61c3b35353b2ad3f5773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08f76fc7b6fd028d0720dbbf17284442b70152fdd0ce61c3b35353b2ad3f5773", kill_on_drop: false }`
[INFO] [stdout] 08f76fc7b6fd028d0720dbbf17284442b70152fdd0ce61c3b35353b2ad3f5773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dfa1514b333c149939823ed1b1d35d5869a964682f2d0e969f6e5e91d7df07a
[INFO] running `Command { std: "docker" "start" "-a" "9dfa1514b333c149939823ed1b1d35d5869a964682f2d0e969f6e5e91d7df07a", kill_on_drop: false }`
[INFO] [stderr]     Checking rand-linear-congruential v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "9dfa1514b333c149939823ed1b1d35d5869a964682f2d0e969f6e5e91d7df07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfa1514b333c149939823ed1b1d35d5869a964682f2d0e969f6e5e91d7df07a", kill_on_drop: false }`
[INFO] [stdout] 9dfa1514b333c149939823ed1b1d35d5869a964682f2d0e969f6e5e91d7df07a