[INFO] cloning repository https://github.com/aucker/macro_learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aucker/macro_learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faucker%2Fmacro_learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faucker%2Fmacro_learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2b0fe48de64513ceb8bbd92c7f272050132bff3
[INFO] testing aucker/macro_learning against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faucker%2Fmacro_learning" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aucker/macro_learning on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aucker/macro_learning
[INFO] finished tweaking git repo https://github.com/aucker/macro_learning
[INFO] tweaked toml for git repo https://github.com/aucker/macro_learning written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate git repo https://github.com/aucker/macro_learning already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 367e7ffa1f7486645dd826c3903632f2eced08302e7a5d263dc5b290423b93b1
[INFO] running `Command { std: "docker" "start" "-a" "367e7ffa1f7486645dd826c3903632f2eced08302e7a5d263dc5b290423b93b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "367e7ffa1f7486645dd826c3903632f2eced08302e7a5d263dc5b290423b93b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367e7ffa1f7486645dd826c3903632f2eced08302e7a5d263dc5b290423b93b1", kill_on_drop: false }`
[INFO] [stdout] 367e7ffa1f7486645dd826c3903632f2eced08302e7a5d263dc5b290423b93b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d751b054c94fd7e9a78989b5b49c3d7399b03440e9341afcd50202265d79a45b
[INFO] running `Command { std: "docker" "start" "-a" "d751b054c94fd7e9a78989b5b49c3d7399b03440e9341afcd50202265d79a45b", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "d751b054c94fd7e9a78989b5b49c3d7399b03440e9341afcd50202265d79a45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d751b054c94fd7e9a78989b5b49c3d7399b03440e9341afcd50202265d79a45b", kill_on_drop: false }`
[INFO] [stdout] d751b054c94fd7e9a78989b5b49c3d7399b03440e9341afcd50202265d79a45b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f3abdbd3f8a495b56e2638ef8db415b57d7c62d6d3a217e3f3bd0dee459e2a2
[INFO] running `Command { std: "docker" "start" "-a" "1f3abdbd3f8a495b56e2638ef8db415b57d7c62d6d3a217e3f3bd0dee459e2a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/macro_learning-31410546e1b43229)
[INFO] running `Command { std: "docker" "inspect" "1f3abdbd3f8a495b56e2638ef8db415b57d7c62d6d3a217e3f3bd0dee459e2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3abdbd3f8a495b56e2638ef8db415b57d7c62d6d3a217e3f3bd0dee459e2a2", kill_on_drop: false }`
[INFO] [stdout] 1f3abdbd3f8a495b56e2638ef8db415b57d7c62d6d3a217e3f3bd0dee459e2a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b9e0e7062a950af2d893b3e12ee20c0683b3e2989e895ef8db1590b5f068a8b
[INFO] running `Command { std: "docker" "start" "-a" "0b9e0e7062a950af2d893b3e12ee20c0683b3e2989e895ef8db1590b5f068a8b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/macro_learning-31410546e1b43229)
[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" "0b9e0e7062a950af2d893b3e12ee20c0683b3e2989e895ef8db1590b5f068a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9e0e7062a950af2d893b3e12ee20c0683b3e2989e895ef8db1590b5f068a8b", kill_on_drop: false }`
[INFO] [stdout] 0b9e0e7062a950af2d893b3e12ee20c0683b3e2989e895ef8db1590b5f068a8b