[INFO] fetching crate changed 0.1.2...
[INFO] testing changed-0.1.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate changed 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate changed 0.1.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate changed 0.1.2
[INFO] finished tweaking crates.io crate changed 0.1.2
[INFO] tweaked toml for crates.io crate changed 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4681f64b8abad032f40a5d79a9c5fe0f2b432f090e568d28f5b46d00f8216c63
[INFO] running `Command { std: "docker" "start" "-a" "4681f64b8abad032f40a5d79a9c5fe0f2b432f090e568d28f5b46d00f8216c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4681f64b8abad032f40a5d79a9c5fe0f2b432f090e568d28f5b46d00f8216c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4681f64b8abad032f40a5d79a9c5fe0f2b432f090e568d28f5b46d00f8216c63", kill_on_drop: false }`
[INFO] [stdout] 4681f64b8abad032f40a5d79a9c5fe0f2b432f090e568d28f5b46d00f8216c63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65c153ae193cf309389d2715a14b0aa42211d104dd9c50d4f54171f2010b689c
[INFO] running `Command { std: "docker" "start" "-a" "65c153ae193cf309389d2715a14b0aa42211d104dd9c50d4f54171f2010b689c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling changed v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "65c153ae193cf309389d2715a14b0aa42211d104dd9c50d4f54171f2010b689c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c153ae193cf309389d2715a14b0aa42211d104dd9c50d4f54171f2010b689c", kill_on_drop: false }`
[INFO] [stdout] 65c153ae193cf309389d2715a14b0aa42211d104dd9c50d4f54171f2010b689c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de2881b31e955a3fb0762ffac43309247e4bf24abb1e84e5cecf55e026945eca
[INFO] running `Command { std: "docker" "start" "-a" "de2881b31e955a3fb0762ffac43309247e4bf24abb1e84e5cecf55e026945eca", kill_on_drop: false }`
[INFO] [stderr]    Compiling changed v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "de2881b31e955a3fb0762ffac43309247e4bf24abb1e84e5cecf55e026945eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2881b31e955a3fb0762ffac43309247e4bf24abb1e84e5cecf55e026945eca", kill_on_drop: false }`
[INFO] [stdout] de2881b31e955a3fb0762ffac43309247e4bf24abb1e84e5cecf55e026945eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ab900328d145f230a5ccfb28f212a8e7205bba89613f3f7520bdf7f38b7d6a3
[INFO] running `Command { std: "docker" "start" "-a" "3ab900328d145f230a5ccfb28f212a8e7205bba89613f3f7520bdf7f38b7d6a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/changed-69779686e9e569a1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests changed
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Cd<T> (line 151) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::new (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::take (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::reset (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T> (line 121) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::new_true (line 59) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::mutate_silently (line 109) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T>::changed (line 96) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Cd<T> (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ab900328d145f230a5ccfb28f212a8e7205bba89613f3f7520bdf7f38b7d6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab900328d145f230a5ccfb28f212a8e7205bba89613f3f7520bdf7f38b7d6a3", kill_on_drop: false }`
[INFO] [stdout] 3ab900328d145f230a5ccfb28f212a8e7205bba89613f3f7520bdf7f38b7d6a3