[INFO] fetching crate my_random 0.1.1...
[INFO] testing my_random-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate my_random 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate my_random 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate my_random 0.1.1
[INFO] tweaked toml for crates.io crate my_random 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate my_random 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my_random 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e903561aa3aa0acbac2a6db1e495304c9ed7e2fc426e64793b4034f7703e2e6
[INFO] running `Command { std: "docker" "start" "-a" "1e903561aa3aa0acbac2a6db1e495304c9ed7e2fc426e64793b4034f7703e2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e903561aa3aa0acbac2a6db1e495304c9ed7e2fc426e64793b4034f7703e2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e903561aa3aa0acbac2a6db1e495304c9ed7e2fc426e64793b4034f7703e2e6", kill_on_drop: false }`
[INFO] [stdout] 1e903561aa3aa0acbac2a6db1e495304c9ed7e2fc426e64793b4034f7703e2e6
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 305dcda82a9ebd0b0d2ba0c2b39710c93e6b2949ba4e3cd8d5c01804bc89c814
[INFO] running `Command { std: "docker" "start" "-a" "305dcda82a9ebd0b0d2ba0c2b39710c93e6b2949ba4e3cd8d5c01804bc89c814", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_random v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "305dcda82a9ebd0b0d2ba0c2b39710c93e6b2949ba4e3cd8d5c01804bc89c814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "305dcda82a9ebd0b0d2ba0c2b39710c93e6b2949ba4e3cd8d5c01804bc89c814", kill_on_drop: false }`
[INFO] [stdout] 305dcda82a9ebd0b0d2ba0c2b39710c93e6b2949ba4e3cd8d5c01804bc89c814
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16e8fd2e3d299b65592c26f85d2404cc7947a4691fda5b8a98e193ba6d9375d
[INFO] running `Command { std: "docker" "start" "-a" "d16e8fd2e3d299b65592c26f85d2404cc7947a4691fda5b8a98e193ba6d9375d", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_random v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d16e8fd2e3d299b65592c26f85d2404cc7947a4691fda5b8a98e193ba6d9375d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16e8fd2e3d299b65592c26f85d2404cc7947a4691fda5b8a98e193ba6d9375d", kill_on_drop: false }`
[INFO] [stdout] d16e8fd2e3d299b65592c26f85d2404cc7947a4691fda5b8a98e193ba6d9375d
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce9c61bff58da885edab270c25a321bd8b3c79adf5ca7067673e7474b0b0a5cf
[INFO] running `Command { std: "docker" "start" "-a" "ce9c61bff58da885edab270c25a321bd8b3c79adf5ca7067673e7474b0b0a5cf", 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/my_random-b787abd9939a7aa5)
[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] [stderr]    Doc-tests my_random
[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" "ce9c61bff58da885edab270c25a321bd8b3c79adf5ca7067673e7474b0b0a5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9c61bff58da885edab270c25a321bd8b3c79adf5ca7067673e7474b0b0a5cf", kill_on_drop: false }`
[INFO] [stdout] ce9c61bff58da885edab270c25a321bd8b3c79adf5ca7067673e7474b0b0a5cf