[INFO] fetching crate cg_tools 0.1.0...
[INFO] testing cg_tools-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cg_tools 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cg_tools 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cg_tools 0.1.0
[INFO] tweaked toml for crates.io crate cg_tools 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cg_tools 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding former_types v2.8.0 (available: v2.31.0)
[INFO] [stderr]       Adding mod_interface v0.25.0 (available: v0.52.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mod_interface v0.25.0
[INFO] [stderr]   Downloaded collection_tools v0.12.0
[INFO] [stderr]   Downloaded interval_adapter v0.24.0
[INFO] [stderr]   Downloaded derive_tools_meta v0.28.0
[INFO] [stderr]   Downloaded derive_tools v0.29.0
[INFO] [stderr]   Downloaded macro_tools v0.40.0
[INFO] [stderr]   Downloaded mod_interface_meta v0.25.0
[INFO] [stderr]   Downloaded former_types v2.8.0
[INFO] [stderr]   Downloaded clone_dyn_types v0.23.0
[INFO] [stderr]   Downloaded iter_tools v0.21.0
[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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb6fb95c7f58c5822503d8093511bc5b871c2be97d3cdb66359390cca8c3a9c1
[INFO] running `Command { std: "docker" "start" "-a" "fb6fb95c7f58c5822503d8093511bc5b871c2be97d3cdb66359390cca8c3a9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb6fb95c7f58c5822503d8093511bc5b871c2be97d3cdb66359390cca8c3a9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6fb95c7f58c5822503d8093511bc5b871c2be97d3cdb66359390cca8c3a9c1", kill_on_drop: false }`
[INFO] [stdout] fb6fb95c7f58c5822503d8093511bc5b871c2be97d3cdb66359390cca8c3a9c1
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1530bb53d48ee51a36bd31a4a3770badaa173acd1fa4360ca49982b09331e2b
[INFO] running `Command { std: "docker" "start" "-a" "f1530bb53d48ee51a36bd31a4a3770badaa173acd1fa4360ca49982b09331e2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling clone_dyn_types v0.23.0
[INFO] [stderr]    Compiling collection_tools v0.12.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling interval_adapter v0.24.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling derive_tools v0.29.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling former_types v2.8.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling iter_tools v0.21.0
[INFO] [stderr]    Compiling macro_tools v0.40.0
[INFO] [stderr]    Compiling derive_tools_meta v0.28.0
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling mod_interface_meta v0.25.0
[INFO] [stderr]    Compiling mod_interface v0.25.0
[INFO] [stderr]    Compiling cg_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "f1530bb53d48ee51a36bd31a4a3770badaa173acd1fa4360ca49982b09331e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1530bb53d48ee51a36bd31a4a3770badaa173acd1fa4360ca49982b09331e2b", kill_on_drop: false }`
[INFO] [stdout] f1530bb53d48ee51a36bd31a4a3770badaa173acd1fa4360ca49982b09331e2b
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b296cd62f8de420adaabe887f0c66c5752d0e55ce3c6c982bb0af51e3c213fe6
[INFO] running `Command { std: "docker" "start" "-a" "b296cd62f8de420adaabe887f0c66c5752d0e55ce3c6c982bb0af51e3c213fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cg_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "b296cd62f8de420adaabe887f0c66c5752d0e55ce3c6c982bb0af51e3c213fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b296cd62f8de420adaabe887f0c66c5752d0e55ce3c6c982bb0af51e3c213fe6", kill_on_drop: false }`
[INFO] [stdout] b296cd62f8de420adaabe887f0c66c5752d0e55ce3c6c982bb0af51e3c213fe6
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4cae7df42535b46a6a02ce5dbbef5c7e85e2e74fccb1601e1636b6ade2062ab
[INFO] running `Command { std: "docker" "start" "-a" "d4cae7df42535b46a6a02ce5dbbef5c7e85e2e74fccb1601e1636b6ade2062ab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cg_tools-f1c11da83851ff52)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-d1a5b990182616ae)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests cg_tools
[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] [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] [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" "d4cae7df42535b46a6a02ce5dbbef5c7e85e2e74fccb1601e1636b6ade2062ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4cae7df42535b46a6a02ce5dbbef5c7e85e2e74fccb1601e1636b6ade2062ab", kill_on_drop: false }`
[INFO] [stdout] d4cae7df42535b46a6a02ce5dbbef5c7e85e2e74fccb1601e1636b6ade2062ab