[INFO] fetching crate tokenbucket 0.1.6...
[INFO] testing tokenbucket-0.1.6 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate tokenbucket 0.1.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tokenbucket 0.1.6
[INFO] finished tweaking crates.io crate tokenbucket 0.1.6
[INFO] tweaked toml for crates.io crate tokenbucket 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokenbucket 0.1.6 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tokenbucket 0.1.6 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6bdae594af792190a0bee54340249856ce212676e379d499ccd7c89c5f69390
[INFO] running `Command { std: "docker" "start" "-a" "f6bdae594af792190a0bee54340249856ce212676e379d499ccd7c89c5f69390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6bdae594af792190a0bee54340249856ce212676e379d499ccd7c89c5f69390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6bdae594af792190a0bee54340249856ce212676e379d499ccd7c89c5f69390", kill_on_drop: false }`
[INFO] [stdout] f6bdae594af792190a0bee54340249856ce212676e379d499ccd7c89c5f69390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0a08757a819685d0541bc0ec3058e756c95bdeadb99a3322f23d70142ba7916
[INFO] running `Command { std: "docker" "start" "-a" "f0a08757a819685d0541bc0ec3058e756c95bdeadb99a3322f23d70142ba7916", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokenbucket v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "f0a08757a819685d0541bc0ec3058e756c95bdeadb99a3322f23d70142ba7916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a08757a819685d0541bc0ec3058e756c95bdeadb99a3322f23d70142ba7916", kill_on_drop: false }`
[INFO] [stdout] f0a08757a819685d0541bc0ec3058e756c95bdeadb99a3322f23d70142ba7916
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c9ca7aa6362b3b3070dac520b521517fcd17b564cd05e05b40dbd21d662f963
[INFO] running `Command { std: "docker" "start" "-a" "3c9ca7aa6362b3b3070dac520b521517fcd17b564cd05e05b40dbd21d662f963", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokenbucket v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "3c9ca7aa6362b3b3070dac520b521517fcd17b564cd05e05b40dbd21d662f963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9ca7aa6362b3b3070dac520b521517fcd17b564cd05e05b40dbd21d662f963", kill_on_drop: false }`
[INFO] [stdout] 3c9ca7aa6362b3b3070dac520b521517fcd17b564cd05e05b40dbd21d662f963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f41094f74b0cc0a0eac6bfdcca8b9a31a689474cb2b565ff77a770fae233ac75
[INFO] running `Command { std: "docker" "start" "-a" "f41094f74b0cc0a0eac6bfdcca8b9a31a689474cb2b565ff77a770fae233ac75", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokenbucket-d08184c84e90dc38)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_initial_acquire ... ok
[INFO] [stdout] test tests::test_acquire_when_tokens_not_available ... ok
[INFO] [stdout] test tests::test_rate_limited ... ok
[INFO] [stdout] test tests::test_acquire_with_replenish ... ok
[INFO] [stdout] test tests::test_acquire_when_tokens_available ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tokenbucket-7077c0b49000149a)
[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 tokenbucket
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - TokenBucket::acquire (line 120) ... ignored
[INFO] [stdout] test src/lib.rs - TokenBucket::acquire (line 135) ... ok
[INFO] [stdout] test src/lib.rs - TokenBucket::new (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f41094f74b0cc0a0eac6bfdcca8b9a31a689474cb2b565ff77a770fae233ac75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41094f74b0cc0a0eac6bfdcca8b9a31a689474cb2b565ff77a770fae233ac75", kill_on_drop: false }`
[INFO] [stdout] f41094f74b0cc0a0eac6bfdcca8b9a31a689474cb2b565ff77a770fae233ac75