[INFO] fetching crate structpath 0.2.1...
[INFO] testing structpath-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate structpath 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate structpath 0.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structpath 0.2.1
[INFO] finished tweaking crates.io crate structpath 0.2.1
[INFO] tweaked toml for crates.io crate structpath 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 298e69025ebfa3464f9e740455c490649e2c34ef21dd14a1787480b477d8dce8
[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" "298e69025ebfa3464f9e740455c490649e2c34ef21dd14a1787480b477d8dce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "298e69025ebfa3464f9e740455c490649e2c34ef21dd14a1787480b477d8dce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298e69025ebfa3464f9e740455c490649e2c34ef21dd14a1787480b477d8dce8", kill_on_drop: false }`
[INFO] [stdout] 298e69025ebfa3464f9e740455c490649e2c34ef21dd14a1787480b477d8dce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 9636f3ad4e9c04e9029d223b42e2ce6e4fe1b15a166b588ec3469f275b870090
[INFO] running `Command { std: "docker" "start" "-a" "9636f3ad4e9c04e9029d223b42e2ce6e4fe1b15a166b588ec3469f275b870090", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling structpath v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
[INFO] running `Command { std: "docker" "inspect" "9636f3ad4e9c04e9029d223b42e2ce6e4fe1b15a166b588ec3469f275b870090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9636f3ad4e9c04e9029d223b42e2ce6e4fe1b15a166b588ec3469f275b870090", kill_on_drop: false }`
[INFO] [stdout] 9636f3ad4e9c04e9029d223b42e2ce6e4fe1b15a166b588ec3469f275b870090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d7d4f980241699d554fb71b804de56f9b3ed4596e3ecc12a9f37b0421f0220
[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" "07d7d4f980241699d554fb71b804de56f9b3ed4596e3ecc12a9f37b0421f0220", kill_on_drop: false }`
[INFO] [stderr]    Compiling structpath v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "07d7d4f980241699d554fb71b804de56f9b3ed4596e3ecc12a9f37b0421f0220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d7d4f980241699d554fb71b804de56f9b3ed4596e3ecc12a9f37b0421f0220", kill_on_drop: false }`
[INFO] [stdout] 07d7d4f980241699d554fb71b804de56f9b3ed4596e3ecc12a9f37b0421f0220
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 899976bd605ede62ceea07b2192e55f12b36f7eaa0047290b474d3a43c0f22a4
[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" "899976bd605ede62ceea07b2192e55f12b36f7eaa0047290b474d3a43c0f22a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/structpath-b0ae4a2ec35ea10c
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_parse_path_generic_float ... ok
[INFO] [stdout] test tests::test_schema_path ... ok
[INFO] [stdout] test tests::test_schema_path_string_default ... ok
[INFO] [stdout] test tests::test_parse_path_generic_signed_integer ... ok
[INFO] [stdout] test tests::test_parse_path_f64 ... ok
[INFO] [stdout] test tests::test_parse_path_i64 ... ok
[INFO] [stdout] test tests::test_generate_path ... ok
[INFO] [stdout] test tests::test_parse_path_idiomatic ... ok
[INFO] [stdout] test tests::test_schema_building ... ok
[INFO] [stdout] test tests::test_roundtrip ... ok
[INFO] [stdout] test tests::test_parse_path_basic ... ok
[INFO] [stdout] test tests::test_parse_path_generic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structpath
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] test src/lib.rs - Schema (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Schema (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "899976bd605ede62ceea07b2192e55f12b36f7eaa0047290b474d3a43c0f22a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899976bd605ede62ceea07b2192e55f12b36f7eaa0047290b474d3a43c0f22a4", kill_on_drop: false }`
[INFO] [stdout] 899976bd605ede62ceea07b2192e55f12b36f7eaa0047290b474d3a43c0f22a4