[INFO] fetching crate mut_set_derive 0.9.0...
[INFO] testing mut_set_derive-0.9.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate mut_set_derive 0.9.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mut_set_derive 0.9.0
[INFO] finished tweaking crates.io crate mut_set_derive 0.9.0
[INFO] tweaked toml for crates.io crate mut_set_derive 0.9.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mut_set_derive 0.9.0 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] crate crates.io crate mut_set_derive 0.9.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2a2c2b64ea72f7e44bb0bb14ee2c37c5d8720af53aca61ad1ffc62555b5e9e3
[INFO] running `Command { std: "docker" "start" "-a" "d2a2c2b64ea72f7e44bb0bb14ee2c37c5d8720af53aca61ad1ffc62555b5e9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2a2c2b64ea72f7e44bb0bb14ee2c37c5d8720af53aca61ad1ffc62555b5e9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a2c2b64ea72f7e44bb0bb14ee2c37c5d8720af53aca61ad1ffc62555b5e9e3", kill_on_drop: false }`
[INFO] [stdout] d2a2c2b64ea72f7e44bb0bb14ee2c37c5d8720af53aca61ad1ffc62555b5e9e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fba45ac81859d0c3169e102d110b4b896c813c7e089c2150e1fa2220228363e5
[INFO] running `Command { std: "docker" "start" "-a" "fba45ac81859d0c3169e102d110b4b896c813c7e089c2150e1fa2220228363e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]    Compiling mut_set_derive v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "fba45ac81859d0c3169e102d110b4b896c813c7e089c2150e1fa2220228363e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba45ac81859d0c3169e102d110b4b896c813c7e089c2150e1fa2220228363e5", kill_on_drop: false }`
[INFO] [stdout] fba45ac81859d0c3169e102d110b4b896c813c7e089c2150e1fa2220228363e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1bd3529a65083e7fe056023ec2b34c3cde8fb4ed9658c852a2cd8043dac64716
[INFO] running `Command { std: "docker" "start" "-a" "1bd3529a65083e7fe056023ec2b34c3cde8fb4ed9658c852a2cd8043dac64716", kill_on_drop: false }`
[INFO] [stderr]    Compiling mut_set_derive v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "1bd3529a65083e7fe056023ec2b34c3cde8fb4ed9658c852a2cd8043dac64716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd3529a65083e7fe056023ec2b34c3cde8fb4ed9658c852a2cd8043dac64716", kill_on_drop: false }`
[INFO] [stdout] 1bd3529a65083e7fe056023ec2b34c3cde8fb4ed9658c852a2cd8043dac64716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 074d7a3e34a2e12ca450dfdd8bbd5e66b43f1a1b9fcf9007036b42dec69d8a37
[INFO] running `Command { std: "docker" "start" "-a" "074d7a3e34a2e12ca450dfdd8bbd5e66b43f1a1b9fcf9007036b42dec69d8a37", 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/mut_set_derive-958b1080820d11f5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test expand::parser_args_test1 ... ok
[INFO] [stdout] test expand::rearange_test ... ok
[INFO] [stderr]    Doc-tests mut_set_derive
[INFO] [stdout] test expand::vis_sup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "074d7a3e34a2e12ca450dfdd8bbd5e66b43f1a1b9fcf9007036b42dec69d8a37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074d7a3e34a2e12ca450dfdd8bbd5e66b43f1a1b9fcf9007036b42dec69d8a37", kill_on_drop: false }`
[INFO] [stdout] 074d7a3e34a2e12ca450dfdd8bbd5e66b43f1a1b9fcf9007036b42dec69d8a37