[INFO] cloning repository https://github.com/mattcarlotta/mt-shared-state
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattcarlotta/mt-shared-state" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattcarlotta%2Fmt-shared-state", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattcarlotta%2Fmt-shared-state'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f38f17cd8f85b8fdf8508d2b208d9d1b3c15c0d2
[INFO] testing mattcarlotta/mt-shared-state against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattcarlotta%2Fmt-shared-state" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mattcarlotta/mt-shared-state on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mattcarlotta/mt-shared-state
[INFO] finished tweaking git repo https://github.com/mattcarlotta/mt-shared-state
[INFO] tweaked toml for git repo https://github.com/mattcarlotta/mt-shared-state written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/mattcarlotta/mt-shared-state already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef14d5da4175607725c1fa079478beb289670bb18b9d64594239f943a0b492bf
[INFO] running `Command { std: "docker" "start" "-a" "ef14d5da4175607725c1fa079478beb289670bb18b9d64594239f943a0b492bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef14d5da4175607725c1fa079478beb289670bb18b9d64594239f943a0b492bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef14d5da4175607725c1fa079478beb289670bb18b9d64594239f943a0b492bf", kill_on_drop: false }`
[INFO] [stdout] ef14d5da4175607725c1fa079478beb289670bb18b9d64594239f943a0b492bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2828f91eb50584a38512c0c457c8d208c6fd0a58180dced76ae5533d5b64bcd9
[INFO] running `Command { std: "docker" "start" "-a" "2828f91eb50584a38512c0c457c8d208c6fd0a58180dced76ae5533d5b64bcd9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mt-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
[INFO] running `Command { std: "docker" "inspect" "2828f91eb50584a38512c0c457c8d208c6fd0a58180dced76ae5533d5b64bcd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2828f91eb50584a38512c0c457c8d208c6fd0a58180dced76ae5533d5b64bcd9", kill_on_drop: false }`
[INFO] [stdout] 2828f91eb50584a38512c0c457c8d208c6fd0a58180dced76ae5533d5b64bcd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 464c0e93cecb0da32c7969e1c9f0a3f3d5777b0a3647c7c436eb224ee793879c
[INFO] running `Command { std: "docker" "start" "-a" "464c0e93cecb0da32c7969e1c9f0a3f3d5777b0a3647c7c436eb224ee793879c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mt-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.50s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mt_cache-3fee3ac6e665b20f)
[INFO] running `Command { std: "docker" "inspect" "464c0e93cecb0da32c7969e1c9f0a3f3d5777b0a3647c7c436eb224ee793879c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464c0e93cecb0da32c7969e1c9f0a3f3d5777b0a3647c7c436eb224ee793879c", kill_on_drop: false }`
[INFO] [stdout] 464c0e93cecb0da32c7969e1c9f0a3f3d5777b0a3647c7c436eb224ee793879c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 978385db1ec9e39edc2f5cee8fa613f92ec788d1cc50f5875c2bb0eada4d9a11
[INFO] running `Command { std: "docker" "start" "-a" "978385db1ec9e39edc2f5cee8fa613f92ec788d1cc50f5875c2bb0eada4d9a11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mt_cache-3fee3ac6e665b20f)
[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" "978385db1ec9e39edc2f5cee8fa613f92ec788d1cc50f5875c2bb0eada4d9a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "978385db1ec9e39edc2f5cee8fa613f92ec788d1cc50f5875c2bb0eada4d9a11", kill_on_drop: false }`
[INFO] [stdout] 978385db1ec9e39edc2f5cee8fa613f92ec788d1cc50f5875c2bb0eada4d9a11