[INFO] fetching crate chalk-ir 0.17.0...
[INFO] testing chalk-ir-0.17.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate chalk-ir 0.17.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate chalk-ir 0.17.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chalk-ir 0.17.0
[INFO] finished tweaking crates.io crate chalk-ir 0.17.0
[INFO] tweaked toml for crates.io crate chalk-ir 0.17.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd714bc5a3932b1f8045f1a069fcfad58287dffd55cd3bafc35fac8f0f2414d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fd714bc5a3932b1f8045f1a069fcfad58287dffd55cd3bafc35fac8f0f2414d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd714bc5a3932b1f8045f1a069fcfad58287dffd55cd3bafc35fac8f0f2414d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd714bc5a3932b1f8045f1a069fcfad58287dffd55cd3bafc35fac8f0f2414d9", kill_on_drop: false }`
[INFO] [stdout] fd714bc5a3932b1f8045f1a069fcfad58287dffd55cd3bafc35fac8f0f2414d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] daff0702def4c819de4642a80c2e1281a62c7840a34a4bb48f690a5bd459255b
[INFO] running `Command { std: "docker" "start" "-a" "daff0702def4c819de4642a80c2e1281a62c7840a34a4bb48f690a5bd459255b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling chalk-derive v0.17.0
[INFO] [stderr]    Compiling chalk-ir v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.99s
[INFO] running `Command { std: "docker" "inspect" "daff0702def4c819de4642a80c2e1281a62c7840a34a4bb48f690a5bd459255b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daff0702def4c819de4642a80c2e1281a62c7840a34a4bb48f690a5bd459255b", kill_on_drop: false }`
[INFO] [stdout] daff0702def4c819de4642a80c2e1281a62c7840a34a4bb48f690a5bd459255b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 94087b5982537e3e7678b4e6e5680ca5ef8b895fa5c7ce7587ddb2cc4c5efa0a
[INFO] running `Command { std: "docker" "start" "-a" "94087b5982537e3e7678b4e6e5680ca5ef8b895fa5c7ce7587ddb2cc4c5efa0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling chalk-ir v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.49s
[INFO] running `Command { std: "docker" "inspect" "94087b5982537e3e7678b4e6e5680ca5ef8b895fa5c7ce7587ddb2cc4c5efa0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94087b5982537e3e7678b4e6e5680ca5ef8b895fa5c7ce7587ddb2cc4c5efa0a", kill_on_drop: false }`
[INFO] [stdout] 94087b5982537e3e7678b4e6e5680ca5ef8b895fa5c7ce7587ddb2cc4c5efa0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e36c3ef7a2ca133211de3cd6f868476b6c139bb63bd175a0abd42b587b3fdc95
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e36c3ef7a2ca133211de3cd6f868476b6c139bb63bd175a0abd42b587b3fdc95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chalk_ir-f86f91eaa96ef902
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chalk-ir
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/cast.rs - cast::Cast (line 10) ... ignored
[INFO] [stdout] test src/cast.rs - cast::Cast (line 16) ... ignored
[INFO] [stdout] test src/fold.rs - fold::Folder (line 63) ... ignored
[INFO] [stdout] test src/lib.rs - BoundVar (line 519) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_in_from (line 691) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::shifted_out_to (line 737) ... ignored
[INFO] [stdout] test src/lib.rs - DebruijnIndex::within (line 657) ... ignored
[INFO] [stdout] test src/lib.rs - TyKind (line 1096) ... ignored
[INFO] [stdout] test src/visit.rs - visit::VisitResult::and_then (line 38) ... ignored
[INFO] [stdout] test src/visit.rs - visit::Visitor (line 70) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e36c3ef7a2ca133211de3cd6f868476b6c139bb63bd175a0abd42b587b3fdc95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36c3ef7a2ca133211de3cd6f868476b6c139bb63bd175a0abd42b587b3fdc95", kill_on_drop: false }`
[INFO] [stdout] e36c3ef7a2ca133211de3cd6f868476b6c139bb63bd175a0abd42b587b3fdc95