[INFO] fetching crate nupe 0.0.0...
[INFO] testing nupe-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nupe 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nupe 0.0.0
[INFO] finished tweaking crates.io crate nupe 0.0.0
[INFO] tweaked toml for crates.io crate nupe 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nupe 0.0.0 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b58e87239abe67883679e7267eb70ef9b0a1b9597aa8a6b1e3eea4db19db5402
[INFO] running `Command { std: "docker" "start" "-a" "b58e87239abe67883679e7267eb70ef9b0a1b9597aa8a6b1e3eea4db19db5402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b58e87239abe67883679e7267eb70ef9b0a1b9597aa8a6b1e3eea4db19db5402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58e87239abe67883679e7267eb70ef9b0a1b9597aa8a6b1e3eea4db19db5402", kill_on_drop: false }`
[INFO] [stdout] b58e87239abe67883679e7267eb70ef9b0a1b9597aa8a6b1e3eea4db19db5402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a8febebeffd2fe208b0d736d9359a320574a91532a2399b878cbd53ff7e0e0b4
[INFO] running `Command { std: "docker" "start" "-a" "a8febebeffd2fe208b0d736d9359a320574a91532a2399b878cbd53ff7e0e0b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling nupe v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a8febebeffd2fe208b0d736d9359a320574a91532a2399b878cbd53ff7e0e0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8febebeffd2fe208b0d736d9359a320574a91532a2399b878cbd53ff7e0e0b4", kill_on_drop: false }`
[INFO] [stdout] a8febebeffd2fe208b0d736d9359a320574a91532a2399b878cbd53ff7e0e0b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fd2dce4e4ebcfb5610595d20dc33ee85d4fd3da9543c3b8f53eb0695a31085da
[INFO] running `Command { std: "docker" "start" "-a" "fd2dce4e4ebcfb5610595d20dc33ee85d4fd3da9543c3b8f53eb0695a31085da", kill_on_drop: false }`
[INFO] [stderr]    Compiling nupe v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "fd2dce4e4ebcfb5610595d20dc33ee85d4fd3da9543c3b8f53eb0695a31085da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2dce4e4ebcfb5610595d20dc33ee85d4fd3da9543c3b8f53eb0695a31085da", kill_on_drop: false }`
[INFO] [stdout] fd2dce4e4ebcfb5610595d20dc33ee85d4fd3da9543c3b8f53eb0695a31085da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] eb85b0b5ab61ed26af288b0ce2ddafe9996a2e5ec59e23c23ab92c06995f896f
[INFO] running `Command { std: "docker" "start" "-a" "eb85b0b5ab61ed26af288b0ce2ddafe9996a2e5ec59e23c23ab92c06995f896f", 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/nupe-d31679383e410690)
[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 nupe
[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" "eb85b0b5ab61ed26af288b0ce2ddafe9996a2e5ec59e23c23ab92c06995f896f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb85b0b5ab61ed26af288b0ce2ddafe9996a2e5ec59e23c23ab92c06995f896f", kill_on_drop: false }`
[INFO] [stdout] eb85b0b5ab61ed26af288b0ce2ddafe9996a2e5ec59e23c23ab92c06995f896f