[INFO] fetching crate yarte_hir 0.12.1...
[INFO] testing yarte_hir-0.12.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate yarte_hir 0.12.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate yarte_hir 0.12.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yarte_hir 0.12.1
[INFO] finished tweaking crates.io crate yarte_hir 0.12.1
[INFO] tweaked toml for crates.io crate yarte_hir 0.12.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] 1059eb98c4556ecb1259c296ad2570caf658b15156299f8864542e1fecd9f1e3
[INFO] running `Command { std: "docker" "start" "-a" "1059eb98c4556ecb1259c296ad2570caf658b15156299f8864542e1fecd9f1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1059eb98c4556ecb1259c296ad2570caf658b15156299f8864542e1fecd9f1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1059eb98c4556ecb1259c296ad2570caf658b15156299f8864542e1fecd9f1e3", kill_on_drop: false }`
[INFO] [stdout] 1059eb98c4556ecb1259c296ad2570caf658b15156299f8864542e1fecd9f1e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] c19fecec451360680582ccef12369eaf5537617d083eacf01079160e121294de
[INFO] running `Command { std: "docker" "start" "-a" "c19fecec451360680582ccef12369eaf5537617d083eacf01079160e121294de", 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 memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling v_escape v0.12.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling v_htmlescape v0.10.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling yansi-term v0.1.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling annotate-snippets v0.9.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling buf-min v0.1.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling v_eval v0.6.0
[INFO] [stderr]    Compiling v_escape_derive v0.8.1
[INFO] [stderr]    Compiling derive_more v0.99.9
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling yarte_helpers v0.12.1
[INFO] [stderr]    Compiling yarte_parser v0.12.1
[INFO] [stderr]    Compiling yarte_hir v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "c19fecec451360680582ccef12369eaf5537617d083eacf01079160e121294de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c19fecec451360680582ccef12369eaf5537617d083eacf01079160e121294de", kill_on_drop: false }`
[INFO] [stdout] c19fecec451360680582ccef12369eaf5537617d083eacf01079160e121294de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f3956381acd2764fec0d9e814542731167c27358bb1a1e9c1d3ba92c5e17a01
[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" "8f3956381acd2764fec0d9e814542731167c27358bb1a1e9c1d3ba92c5e17a01", kill_on_drop: false }`
[INFO] [stderr]    Compiling yarte_hir v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "8f3956381acd2764fec0d9e814542731167c27358bb1a1e9c1d3ba92c5e17a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f3956381acd2764fec0d9e814542731167c27358bb1a1e9c1d3ba92c5e17a01", kill_on_drop: false }`
[INFO] [stdout] 8f3956381acd2764fec0d9e814542731167c27358bb1a1e9c1d3ba92c5e17a01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] beabaa436dd7de6cd2a5ca94e4ef79a72d5200dfd17e028c5f6adcc232763489
[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" "beabaa436dd7de6cd2a5ca94e4ef79a72d5200dfd17e028c5f6adcc232763489", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yarte_hir-92fda2241d6ffd8b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test scope::test::test_extend ... ok
[INFO] [stdout] test scope::test::test_push ... ok
[INFO] [stdout] test serialize::test::each_0 ... ok
[INFO] [stdout] test scope::test::test_root ... ok
[INFO] [stdout] test scope::test::test_get ... ok
[INFO] [stdout] test serialize::test::each_2 ... ok
[INFO] [stdout] test serialize::test::if_else_let ... ok
[INFO] [stdout] test serialize::test::each_3 ... ok
[INFO] [stdout] test serialize::test::each_4 ... ok
[INFO] [stdout] test visit_derive::test::test ... ok
[INFO] [stdout] test serialize::test::expr ... ok
[INFO] [stdout] test serialize::test::each ... ok
[INFO] [stdout] test serialize::test::if_else ... ok
[INFO] [stdout] test serialize::test::empty ... ok
[INFO] [stdout] test serialize::test::each_1 ... ok
[INFO] [stdout] test visit_derive::test::test_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yarte_hir
[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] running `Command { std: "docker" "inspect" "beabaa436dd7de6cd2a5ca94e4ef79a72d5200dfd17e028c5f6adcc232763489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beabaa436dd7de6cd2a5ca94e4ef79a72d5200dfd17e028c5f6adcc232763489", kill_on_drop: false }`
[INFO] [stdout] beabaa436dd7de6cd2a5ca94e4ef79a72d5200dfd17e028c5f6adcc232763489