[INFO] fetching crate take-until 0.2.0...
[INFO] testing take-until-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate take-until 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate take-until 0.2.0
[INFO] finished tweaking crates.io crate take-until 0.2.0
[INFO] tweaked toml for crates.io crate take-until 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate take-until 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff4c99d2c3890e6b73542984f24c738ced04df4e6cb76e75c2230c837ca2409c
[INFO] running `Command { std: "docker" "start" "-a" "ff4c99d2c3890e6b73542984f24c738ced04df4e6cb76e75c2230c837ca2409c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4c99d2c3890e6b73542984f24c738ced04df4e6cb76e75c2230c837ca2409c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4c99d2c3890e6b73542984f24c738ced04df4e6cb76e75c2230c837ca2409c", kill_on_drop: false }`
[INFO] [stdout] ff4c99d2c3890e6b73542984f24c738ced04df4e6cb76e75c2230c837ca2409c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffad5a7e0a8e8f4324ba385379eccd9f7acc5ad48bd6bb26b2856f41d2e3ac4e
[INFO] running `Command { std: "docker" "start" "-a" "ffad5a7e0a8e8f4324ba385379eccd9f7acc5ad48bd6bb26b2856f41d2e3ac4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling take-until v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "ffad5a7e0a8e8f4324ba385379eccd9f7acc5ad48bd6bb26b2856f41d2e3ac4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffad5a7e0a8e8f4324ba385379eccd9f7acc5ad48bd6bb26b2856f41d2e3ac4e", kill_on_drop: false }`
[INFO] [stdout] ffad5a7e0a8e8f4324ba385379eccd9f7acc5ad48bd6bb26b2856f41d2e3ac4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a0d27db44495966cf404b2d7fc58d4e67d17904cee0252bc83b7504be998383
[INFO] running `Command { std: "docker" "start" "-a" "4a0d27db44495966cf404b2d7fc58d4e67d17904cee0252bc83b7504be998383", kill_on_drop: false }`
[INFO] [stderr]    Compiling take-until v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "4a0d27db44495966cf404b2d7fc58d4e67d17904cee0252bc83b7504be998383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0d27db44495966cf404b2d7fc58d4e67d17904cee0252bc83b7504be998383", kill_on_drop: false }`
[INFO] [stdout] 4a0d27db44495966cf404b2d7fc58d4e67d17904cee0252bc83b7504be998383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12c08a20aaa75e44b135f8c9edb5d170fc4b69ed07ff114a62106d2fc93895d7
[INFO] running `Command { std: "docker" "start" "-a" "12c08a20aaa75e44b135f8c9edb5d170fc4b69ed07ff114a62106d2fc93895d7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/take_until-49fbda525abfcbc4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests take_until
[INFO] [stdout] running 1 test
[INFO] [stdout] test take_until::tests::test_size_hint_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/take_until.rs - take_until::TakeUntilExt::take_until (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/take_until.rs - take_until::TakeUntilExt::take_until (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12c08a20aaa75e44b135f8c9edb5d170fc4b69ed07ff114a62106d2fc93895d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c08a20aaa75e44b135f8c9edb5d170fc4b69ed07ff114a62106d2fc93895d7", kill_on_drop: false }`
[INFO] [stdout] 12c08a20aaa75e44b135f8c9edb5d170fc4b69ed07ff114a62106d2fc93895d7