[INFO] fetching crate assert2-macros 0.3.16...
[INFO] testing assert2-macros-0.3.16 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate assert2-macros 0.3.16 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate assert2-macros 0.3.16
[INFO] finished tweaking crates.io crate assert2-macros 0.3.16
[INFO] tweaked toml for crates.io crate assert2-macros 0.3.16 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate assert2-macros 0.3.16 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate assert2-macros 0.3.16 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b33f4a20b87e448e8a28e0e635f22efa3fda8bb7a7afe6fb7e2a754649ec52b0
[INFO] running `Command { std: "docker" "start" "-a" "b33f4a20b87e448e8a28e0e635f22efa3fda8bb7a7afe6fb7e2a754649ec52b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b33f4a20b87e448e8a28e0e635f22efa3fda8bb7a7afe6fb7e2a754649ec52b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33f4a20b87e448e8a28e0e635f22efa3fda8bb7a7afe6fb7e2a754649ec52b0", kill_on_drop: false }`
[INFO] [stdout] b33f4a20b87e448e8a28e0e635f22efa3fda8bb7a7afe6fb7e2a754649ec52b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e20ab271b4e31756c52ff4faa2ff684423eb3b421fe019fbba4b3b0e8706bfa
[INFO] running `Command { std: "docker" "start" "-a" "3e20ab271b4e31756c52ff4faa2ff684423eb3b421fe019fbba4b3b0e8706bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert2-macros v0.3.16 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "3e20ab271b4e31756c52ff4faa2ff684423eb3b421fe019fbba4b3b0e8706bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e20ab271b4e31756c52ff4faa2ff684423eb3b421fe019fbba4b3b0e8706bfa", kill_on_drop: false }`
[INFO] [stdout] 3e20ab271b4e31756c52ff4faa2ff684423eb3b421fe019fbba4b3b0e8706bfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 022603cc7587bacd551b3caa146463af3732d677584a1ce330a86f8902a08947
[INFO] running `Command { std: "docker" "start" "-a" "022603cc7587bacd551b3caa146463af3732d677584a1ce330a86f8902a08947", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert2-macros v0.3.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "022603cc7587bacd551b3caa146463af3732d677584a1ce330a86f8902a08947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022603cc7587bacd551b3caa146463af3732d677584a1ce330a86f8902a08947", kill_on_drop: false }`
[INFO] [stdout] 022603cc7587bacd551b3caa146463af3732d677584a1ce330a86f8902a08947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a790ad587f926ae7f0b5c44c24de957fa9f8b07e25fcaa6c43dff0879b4008d6
[INFO] running `Command { std: "docker" "start" "-a" "a790ad587f926ae7f0b5c44c24de957fa9f8b07e25fcaa6c43dff0879b4008d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/assert2_macros-9cbfdee8ad1e1ba2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert2_macros
[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" "a790ad587f926ae7f0b5c44c24de957fa9f8b07e25fcaa6c43dff0879b4008d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a790ad587f926ae7f0b5c44c24de957fa9f8b07e25fcaa6c43dff0879b4008d6", kill_on_drop: false }`
[INFO] [stdout] a790ad587f926ae7f0b5c44c24de957fa9f8b07e25fcaa6c43dff0879b4008d6