[INFO] fetching crate rex-shared 0.2.0...
[INFO] testing rex-shared-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rex-shared 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rex-shared 0.2.0
[INFO] finished tweaking crates.io crate rex-shared 0.2.0
[INFO] tweaked toml for crates.io crate rex-shared 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rex-shared 0.2.0 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 rex-shared 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 34b3536ea41a9aa2493317f7fbbf779b4c38907d5c3bf6d6dc84d54739454b0a
[INFO] running `Command { std: "docker" "start" "-a" "34b3536ea41a9aa2493317f7fbbf779b4c38907d5c3bf6d6dc84d54739454b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34b3536ea41a9aa2493317f7fbbf779b4c38907d5c3bf6d6dc84d54739454b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b3536ea41a9aa2493317f7fbbf779b4c38907d5c3bf6d6dc84d54739454b0a", kill_on_drop: false }`
[INFO] [stdout] 34b3536ea41a9aa2493317f7fbbf779b4c38907d5c3bf6d6dc84d54739454b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 81563dd430ed53898d161e4a5a29331fee04fa28b4d9e3d43915d793a25f0104
[INFO] running `Command { std: "docker" "start" "-a" "81563dd430ed53898d161e4a5a29331fee04fa28b4d9e3d43915d793a25f0104", kill_on_drop: false }`
[INFO] [stderr]    Compiling rex-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "81563dd430ed53898d161e4a5a29331fee04fa28b4d9e3d43915d793a25f0104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81563dd430ed53898d161e4a5a29331fee04fa28b4d9e3d43915d793a25f0104", kill_on_drop: false }`
[INFO] [stdout] 81563dd430ed53898d161e4a5a29331fee04fa28b4d9e3d43915d793a25f0104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 32710fba6eb4ac79c9b79f7f8ac4f62c11064e5c03f0ce61252f0b2c38bb3af9
[INFO] running `Command { std: "docker" "start" "-a" "32710fba6eb4ac79c9b79f7f8ac4f62c11064e5c03f0ce61252f0b2c38bb3af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rex-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "32710fba6eb4ac79c9b79f7f8ac4f62c11064e5c03f0ce61252f0b2c38bb3af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32710fba6eb4ac79c9b79f7f8ac4f62c11064e5c03f0ce61252f0b2c38bb3af9", kill_on_drop: false }`
[INFO] [stdout] 32710fba6eb4ac79c9b79f7f8ac4f62c11064e5c03f0ce61252f0b2c38bb3af9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4ef2c1d3dc9c32df1d5f3cfcdf12720b637c4e4dfd75a0dbadccae1b2b2fd8e3
[INFO] running `Command { std: "docker" "start" "-a" "4ef2c1d3dc9c32df1d5f3cfcdf12720b637c4e4dfd75a0dbadccae1b2b2fd8e3", 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/rex_shared-6dee82ff8bd46d04)
[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] [stderr]    Doc-tests rex_shared
[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" "4ef2c1d3dc9c32df1d5f3cfcdf12720b637c4e4dfd75a0dbadccae1b2b2fd8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef2c1d3dc9c32df1d5f3cfcdf12720b637c4e4dfd75a0dbadccae1b2b2fd8e3", kill_on_drop: false }`
[INFO] [stdout] 4ef2c1d3dc9c32df1d5f3cfcdf12720b637c4e4dfd75a0dbadccae1b2b2fd8e3