[INFO] fetching crate kdl 1.1.0...
[INFO] testing kdl-1.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate kdl 1.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate kdl 1.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kdl 1.1.0
[INFO] finished tweaking crates.io crate kdl 1.1.0
[INFO] tweaked toml for crates.io crate kdl 1.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82e87bd7959d484f51498ee052f4d36236db56021f92c38444c7bdd3edc9d823
[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" "82e87bd7959d484f51498ee052f4d36236db56021f92c38444c7bdd3edc9d823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82e87bd7959d484f51498ee052f4d36236db56021f92c38444c7bdd3edc9d823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e87bd7959d484f51498ee052f4d36236db56021f92c38444c7bdd3edc9d823", kill_on_drop: false }`
[INFO] [stdout] 82e87bd7959d484f51498ee052f4d36236db56021f92c38444c7bdd3edc9d823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33b84d30414ca2ad0766ed470f03190ca37e96efa8d54c761f11e8cca49204fa
[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" "33b84d30414ca2ad0766ed470f03190ca37e96efa8d54c761f11e8cca49204fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling kdl v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.07s
[INFO] running `Command { std: "docker" "inspect" "33b84d30414ca2ad0766ed470f03190ca37e96efa8d54c761f11e8cca49204fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b84d30414ca2ad0766ed470f03190ca37e96efa8d54c761f11e8cca49204fa", kill_on_drop: false }`
[INFO] [stdout] 33b84d30414ca2ad0766ed470f03190ca37e96efa8d54c761f11e8cca49204fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] fbc1f177ef1fb2b21f4ff664be0f3ac637bc5d0df8e7af21e8f99675f20dfed7
[INFO] running `Command { std: "docker" "start" "-a" "fbc1f177ef1fb2b21f4ff664be0f3ac637bc5d0df8e7af21e8f99675f20dfed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling kdl v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "fbc1f177ef1fb2b21f4ff664be0f3ac637bc5d0df8e7af21e8f99675f20dfed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc1f177ef1fb2b21f4ff664be0f3ac637bc5d0df8e7af21e8f99675f20dfed7", kill_on_drop: false }`
[INFO] [stdout] fbc1f177ef1fb2b21f4ff664be0f3ac637bc5d0df8e7af21e8f99675f20dfed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb0a94ab305cd0ce32c8dab867dd021791a3ebd4eeabc95cbf8a0797036a8aaf
[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" "fb0a94ab305cd0ce32c8dab867dd021791a3ebd4eeabc95cbf8a0797036a8aaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kdl-973000b158a1e908)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test node::tests::display_value ... ok
[INFO] [stdout] test node::tests::display_nested_node ... ok
[INFO] [stdout] test node::tests::from ... ok
[INFO] [stdout] test parser::tests::test_binary ... ok
[INFO] [stdout] test node::tests::try_from_failure ... ok
[INFO] [stdout] test parser::tests::test_children_slashdash_comment ... ok
[INFO] [stdout] test parser::tests::test_integer ... ok
[INFO] [stdout] test parser::tests::test_multi_line_comment ... ok
[INFO] [stdout] test parser::tests::test_escline ... ok
[INFO] [stdout] test node::tests::try_from_success ... ok
[INFO] [stdout] test parser::tests::test_newline ... ok
[INFO] [stdout] test parser::tests::test_octal ... ok
[INFO] [stdout] test parser::tests::test_boolean ... ok
[INFO] [stdout] test node::tests::display_node ... ok
[INFO] [stderr]      Running tests/examples.rs (/opt/rustwide/target/debug/deps/examples-4e3e6a1470eed863)
[INFO] [stdout] test parser::tests::test_hexadecimal ... ok
[INFO] [stdout] test parser::tests::test_count_leading_lines ... ok
[INFO] [stdout] test parser::tests::test_raw_string ... ok
[INFO] [stdout] test parser::tests::test_single_line_comment ... ok
[INFO] [stdout] test parser::tests::test_node ... ok
[INFO] [stdout] test parser::tests::test_string ... ok
[INFO] [stdout] test parser::tests::test_node_slashdash_comment ... ok
[INFO] [stdout] test parser::tests::test_prop_slashdash_comment ... ok
[INFO] [stdout] test parser::tests::test_node_space ... ok
[INFO] [stdout] test parser::tests::test_arg_slashdash_comment ... ok
[INFO] [stdout] test parser::tests::test_strip_trailing_newline ... ok
[INFO] [stdout] test parser::tests::test_whitespace ... ok
[INFO] [stdout] test parser::tests::test_nodes ... ok
[INFO] [stdout] test parser::tests::test_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_cargo ... ok
[INFO] [stdout] test test_numbers ... ok
[INFO] [stdout] test test_ci ... ok
[INFO] [stderr]    Doc-tests kdl
[INFO] [stdout] test test_nuget ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/node.rs - node::KdlNode (line 16) ... ok
[INFO] [stdout] test src/lib.rs - parse_document (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb0a94ab305cd0ce32c8dab867dd021791a3ebd4eeabc95cbf8a0797036a8aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0a94ab305cd0ce32c8dab867dd021791a3ebd4eeabc95cbf8a0797036a8aaf", kill_on_drop: false }`
[INFO] [stdout] fb0a94ab305cd0ce32c8dab867dd021791a3ebd4eeabc95cbf8a0797036a8aaf