[INFO] fetching crate u64_dyn 0.1.3...
[INFO] testing u64_dyn-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate u64_dyn 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate u64_dyn 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate u64_dyn 0.1.3
[INFO] tweaked toml for crates.io crate u64_dyn 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate u64_dyn 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate u64_dyn 0.1.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1de43cdfddf7bc8342cf5f30d19bd13b9da72def198b018df23e466fd8339246
[INFO] running `Command { std: "docker" "start" "-a" "1de43cdfddf7bc8342cf5f30d19bd13b9da72def198b018df23e466fd8339246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1de43cdfddf7bc8342cf5f30d19bd13b9da72def198b018df23e466fd8339246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de43cdfddf7bc8342cf5f30d19bd13b9da72def198b018df23e466fd8339246", kill_on_drop: false }`
[INFO] [stdout] 1de43cdfddf7bc8342cf5f30d19bd13b9da72def198b018df23e466fd8339246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dbef257a9aca6cbf723dbf1c866d63f77b436f522d8a4adb62c9ed17970c4c8
[INFO] running `Command { std: "docker" "start" "-a" "8dbef257a9aca6cbf723dbf1c866d63f77b436f522d8a4adb62c9ed17970c4c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling u64_dyn v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "8dbef257a9aca6cbf723dbf1c866d63f77b436f522d8a4adb62c9ed17970c4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dbef257a9aca6cbf723dbf1c866d63f77b436f522d8a4adb62c9ed17970c4c8", kill_on_drop: false }`
[INFO] [stdout] 8dbef257a9aca6cbf723dbf1c866d63f77b436f522d8a4adb62c9ed17970c4c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da38552332019c8fd31894161f65c3ebb2bec57195e10df93bac4c24eacd7b3
[INFO] running `Command { std: "docker" "start" "-a" "5da38552332019c8fd31894161f65c3ebb2bec57195e10df93bac4c24eacd7b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling u64_dyn v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "5da38552332019c8fd31894161f65c3ebb2bec57195e10df93bac4c24eacd7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da38552332019c8fd31894161f65c3ebb2bec57195e10df93bac4c24eacd7b3", kill_on_drop: false }`
[INFO] [stdout] 5da38552332019c8fd31894161f65c3ebb2bec57195e10df93bac4c24eacd7b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e72c63c58fee78605edc46896ff70f73204145d0b2ac74ee6f14354481f2784
[INFO] running `Command { std: "docker" "start" "-a" "9e72c63c58fee78605edc46896ff70f73204145d0b2ac74ee6f14354481f2784", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/u64_dyn-066fa09fa917fcaf)
[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]      Running tests.rs (/opt/rustwide/target/debug/deps/tests-81d71861b1a7952b)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_overflow ... ok
[INFO] [stdout] test test_i64_dyn_bp ... ok
[INFO] [stdout] test test_i64_dyn_b ... ok
[INFO] [stdout] test test_i64_dyn_a ... ok
[INFO] [stdout] test test_truncated ... ok
[INFO] [stdout] test test_truncated_p ... ok
[INFO] [stdout] test test_u64_dyn ... ok
[INFO] [stdout] test test_u64_dyn_bp ... ok
[INFO] [stdout] test test_u64_dyn_p ... ok
[INFO] [stdout] test test_u64_dyn_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests u64_dyn
[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" "9e72c63c58fee78605edc46896ff70f73204145d0b2ac74ee6f14354481f2784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e72c63c58fee78605edc46896ff70f73204145d0b2ac74ee6f14354481f2784", kill_on_drop: false }`
[INFO] [stdout] 9e72c63c58fee78605edc46896ff70f73204145d0b2ac74ee6f14354481f2784