[INFO] fetching crate as-is 0.0.30...
[INFO] testing as-is-0.0.30 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate as-is 0.0.30 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate as-is 0.0.30
[INFO] finished tweaking crates.io crate as-is 0.0.30
[INFO] tweaked toml for crates.io crate as-is 0.0.30 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate as-is 0.0.30 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e5976c95be186bc10585ae719c468c61b94fbb67ecad5ffe1749f1400a2c4ad
[INFO] running `Command { std: "docker" "start" "-a" "2e5976c95be186bc10585ae719c468c61b94fbb67ecad5ffe1749f1400a2c4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e5976c95be186bc10585ae719c468c61b94fbb67ecad5ffe1749f1400a2c4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5976c95be186bc10585ae719c468c61b94fbb67ecad5ffe1749f1400a2c4ad", kill_on_drop: false }`
[INFO] [stdout] 2e5976c95be186bc10585ae719c468c61b94fbb67ecad5ffe1749f1400a2c4ad
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2afe9c158aa9abfbb9e0ff0eb8d66d2e1439f139e6706f1c5cfb66d14b3a54eb
[INFO] running `Command { std: "docker" "start" "-a" "2afe9c158aa9abfbb9e0ff0eb8d66d2e1439f139e6706f1c5cfb66d14b3a54eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ref-ops v0.2.5
[INFO] [stderr]    Compiling as-is v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "2afe9c158aa9abfbb9e0ff0eb8d66d2e1439f139e6706f1c5cfb66d14b3a54eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2afe9c158aa9abfbb9e0ff0eb8d66d2e1439f139e6706f1c5cfb66d14b3a54eb", kill_on_drop: false }`
[INFO] [stdout] 2afe9c158aa9abfbb9e0ff0eb8d66d2e1439f139e6706f1c5cfb66d14b3a54eb
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 423f13da982ba6d7dd41c0aad18e4ccb6d0b486ab09f13df3ae478f7c1e02a9d
[INFO] running `Command { std: "docker" "start" "-a" "423f13da982ba6d7dd41c0aad18e4ccb6d0b486ab09f13df3ae478f7c1e02a9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling char-buf v0.1.2
[INFO] [stderr]    Compiling as-is v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "423f13da982ba6d7dd41c0aad18e4ccb6d0b486ab09f13df3ae478f7c1e02a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "423f13da982ba6d7dd41c0aad18e4ccb6d0b486ab09f13df3ae478f7c1e02a9d", kill_on_drop: false }`
[INFO] [stdout] 423f13da982ba6d7dd41c0aad18e4ccb6d0b486ab09f13df3ae478f7c1e02a9d
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1eca55a20759ccd653b89b8b4ed116b9384ac0b7cb4e318684e61c47cdee1b5d
[INFO] running `Command { std: "docker" "start" "-a" "1eca55a20759ccd653b89b8b4ed116b9384ac0b7cb4e318684e61c47cdee1b5d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/as_is-df9060edbc424b50)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test foreign::string::tests::string_stub ... ok
[INFO] [stdout] test foreign::vec::tests::vec_stub ... ok
[INFO] [stdout] test tests::as_is ... ok
[INFO] [stdout] test tests::as_is_mut ... ok
[INFO] [stdout] test tests::b ... ok
[INFO] [stdout] test tests::cow ... ok
[INFO] [stdout] test tests::debug ... ok
[INFO] [stdout] test tests::hash ... ok
[INFO] [stdout] test tests::is ... ok
[INFO] [stdout] test tests::is_cow ... ok
[INFO] [stdout] test tests::is_mut ... ok
[INFO] [stdout] test tests::string ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests as_is
[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" "1eca55a20759ccd653b89b8b4ed116b9384ac0b7cb4e318684e61c47cdee1b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eca55a20759ccd653b89b8b4ed116b9384ac0b7cb4e318684e61c47cdee1b5d", kill_on_drop: false }`
[INFO] [stdout] 1eca55a20759ccd653b89b8b4ed116b9384ac0b7cb4e318684e61c47cdee1b5d