[INFO] fetching crate drop-stream 0.3.2...
[INFO] testing drop-stream-0.3.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate drop-stream 0.3.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate drop-stream 0.3.2
[INFO] finished tweaking crates.io crate drop-stream 0.3.2
[INFO] tweaked toml for crates.io crate drop-stream 0.3.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate drop-stream 0.3.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 870dfdffcd0fff95f622d65a2ac9cfbdfe99bac2a2bf5cb43c1ab716142b82b2
[INFO] running `Command { std: "docker" "start" "-a" "870dfdffcd0fff95f622d65a2ac9cfbdfe99bac2a2bf5cb43c1ab716142b82b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "870dfdffcd0fff95f622d65a2ac9cfbdfe99bac2a2bf5cb43c1ab716142b82b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870dfdffcd0fff95f622d65a2ac9cfbdfe99bac2a2bf5cb43c1ab716142b82b2", kill_on_drop: false }`
[INFO] [stdout] 870dfdffcd0fff95f622d65a2ac9cfbdfe99bac2a2bf5cb43c1ab716142b82b2
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b52eab4b94a9343bce309fa42317b44a0de6c122eb34c7faf5ebff6bf64ab701
[INFO] running `Command { std: "docker" "start" "-a" "b52eab4b94a9343bce309fa42317b44a0de6c122eb34c7faf5ebff6bf64ab701", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling drop-stream v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "b52eab4b94a9343bce309fa42317b44a0de6c122eb34c7faf5ebff6bf64ab701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52eab4b94a9343bce309fa42317b44a0de6c122eb34c7faf5ebff6bf64ab701", kill_on_drop: false }`
[INFO] [stdout] b52eab4b94a9343bce309fa42317b44a0de6c122eb34c7faf5ebff6bf64ab701
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03bddb737c1188b016a51c7cf54672bb364ecac99898cafe1b81bee902fa4d65
[INFO] running `Command { std: "docker" "start" "-a" "03bddb737c1188b016a51c7cf54672bb364ecac99898cafe1b81bee902fa4d65", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling drop-stream v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.86s
[INFO] running `Command { std: "docker" "inspect" "03bddb737c1188b016a51c7cf54672bb364ecac99898cafe1b81bee902fa4d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03bddb737c1188b016a51c7cf54672bb364ecac99898cafe1b81bee902fa4d65", kill_on_drop: false }`
[INFO] [stdout] 03bddb737c1188b016a51c7cf54672bb364ecac99898cafe1b81bee902fa4d65
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0d7dfa26358e76a3afbf37a6428c53f290f5bff8ef71dfba68c62db251de16b
[INFO] running `Command { std: "docker" "start" "-a" "b0d7dfa26358e76a3afbf37a6428c53f290f5bff8ef71dfba68c62db251de16b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drop_stream-bb45838ac91bc068)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::dropper_runs_on_drop ... ok
[INFO] [stdout] test tests::dropper_runs_on_drop_after_passing_result ... ok
[INFO] [stdout] test tests::stream_passes_through_result ... ok
[INFO] [stdout] test tests::stream_trait_is_implemented ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests drop_stream
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - DropStream (line 13) ... ok
[INFO] [stdout] test src/lib.rs - DropStreamExt::on_drop (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0d7dfa26358e76a3afbf37a6428c53f290f5bff8ef71dfba68c62db251de16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d7dfa26358e76a3afbf37a6428c53f290f5bff8ef71dfba68c62db251de16b", kill_on_drop: false }`
[INFO] [stdout] b0d7dfa26358e76a3afbf37a6428c53f290f5bff8ef71dfba68c62db251de16b