[INFO] fetching crate generate-random-aws-account-id 0.1.0...
[INFO] testing generate-random-aws-account-id-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate generate-random-aws-account-id 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate generate-random-aws-account-id 0.1.0 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 generate-random-aws-account-id 0.1.0
[INFO] finished tweaking crates.io crate generate-random-aws-account-id 0.1.0
[INFO] tweaked toml for crates.io crate generate-random-aws-account-id 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate generate-random-aws-account-id 0.1.0 already has a lockfile, it will not be regenerated
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8f9e6ab127966d8e1ee6f7fb7f2764a0e917763f4b1f2d81a40cc7d9c577c8a0
[INFO] running `Command { std: "docker" "start" "-a" "8f9e6ab127966d8e1ee6f7fb7f2764a0e917763f4b1f2d81a40cc7d9c577c8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f9e6ab127966d8e1ee6f7fb7f2764a0e917763f4b1f2d81a40cc7d9c577c8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f9e6ab127966d8e1ee6f7fb7f2764a0e917763f4b1f2d81a40cc7d9c577c8a0", kill_on_drop: false }`
[INFO] [stdout] 8f9e6ab127966d8e1ee6f7fb7f2764a0e917763f4b1f2d81a40cc7d9c577c8a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] fccd834fc7bbcf7d6ae099361776359d72456fe126072a8d4f3759de21a96251
[INFO] running `Command { std: "docker" "start" "-a" "fccd834fc7bbcf7d6ae099361776359d72456fe126072a8d4f3759de21a96251", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling generate-random-aws-account-id v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "fccd834fc7bbcf7d6ae099361776359d72456fe126072a8d4f3759de21a96251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fccd834fc7bbcf7d6ae099361776359d72456fe126072a8d4f3759de21a96251", kill_on_drop: false }`
[INFO] [stdout] fccd834fc7bbcf7d6ae099361776359d72456fe126072a8d4f3759de21a96251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 90befa8a56cb87d99c373bf54c78b282c5e81e98380242574289f36fa1433b3a
[INFO] running `Command { std: "docker" "start" "-a" "90befa8a56cb87d99c373bf54c78b282c5e81e98380242574289f36fa1433b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling generate-random-aws-account-id v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "90befa8a56cb87d99c373bf54c78b282c5e81e98380242574289f36fa1433b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90befa8a56cb87d99c373bf54c78b282c5e81e98380242574289f36fa1433b3a", kill_on_drop: false }`
[INFO] [stdout] 90befa8a56cb87d99c373bf54c78b282c5e81e98380242574289f36fa1433b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 62a76283eb44166b5dbf1f3113c3e13be66a6b5cf33068e93a0a681d9f95920a
[INFO] running `Command { std: "docker" "start" "-a" "62a76283eb44166b5dbf1f3113c3e13be66a6b5cf33068e93a0a681d9f95920a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/generate_random_aws_account_id-655883c98adcce4e)
[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" "62a76283eb44166b5dbf1f3113c3e13be66a6b5cf33068e93a0a681d9f95920a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a76283eb44166b5dbf1f3113c3e13be66a6b5cf33068e93a0a681d9f95920a", kill_on_drop: false }`
[INFO] [stdout] 62a76283eb44166b5dbf1f3113c3e13be66a6b5cf33068e93a0a681d9f95920a