[INFO] fetching crate debugid 0.7.2...
[INFO] testing debugid-0.7.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate debugid 0.7.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate debugid 0.7.2 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 debugid 0.7.2
[INFO] finished tweaking crates.io crate debugid 0.7.2
[INFO] tweaked toml for crates.io crate debugid 0.7.2 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f4897aee494481b09e9afe1229337adb6af1ad4be3fec8714807abe71b0c3967
[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" "f4897aee494481b09e9afe1229337adb6af1ad4be3fec8714807abe71b0c3967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4897aee494481b09e9afe1229337adb6af1ad4be3fec8714807abe71b0c3967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4897aee494481b09e9afe1229337adb6af1ad4be3fec8714807abe71b0c3967", kill_on_drop: false }`
[INFO] [stdout] f4897aee494481b09e9afe1229337adb6af1ad4be3fec8714807abe71b0c3967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 229e403603aaf57e341a3982212f4a8b72790791320df3e8d48411a7b9d6d7a4
[INFO] running `Command { std: "docker" "start" "-a" "229e403603aaf57e341a3982212f4a8b72790791320df3e8d48411a7b9d6d7a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling debugid v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "229e403603aaf57e341a3982212f4a8b72790791320df3e8d48411a7b9d6d7a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229e403603aaf57e341a3982212f4a8b72790791320df3e8d48411a7b9d6d7a4", kill_on_drop: false }`
[INFO] [stdout] 229e403603aaf57e341a3982212f4a8b72790791320df3e8d48411a7b9d6d7a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5293d0f48b44e832a0528667c74214b1032f567d4fcf7db14fdfff41b5286a14
[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" "5293d0f48b44e832a0528667c74214b1032f567d4fcf7db14fdfff41b5286a14", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling debugid v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.09s
[INFO] running `Command { std: "docker" "inspect" "5293d0f48b44e832a0528667c74214b1032f567d4fcf7db14fdfff41b5286a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5293d0f48b44e832a0528667c74214b1032f567d4fcf7db14fdfff41b5286a14", kill_on_drop: false }`
[INFO] [stdout] 5293d0f48b44e832a0528667c74214b1032f567d4fcf7db14fdfff41b5286a14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7595a3fa7add28dbf59e0e81a39277881b076d02586c46d72ef9f1d63692121b
[INFO] running `Command { std: "docker" "start" "-a" "7595a3fa7add28dbf59e0e81a39277881b076d02586c46d72ef9f1d63692121b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/debugid-714a3b47dc7d1c69
[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]      Running /opt/rustwide/target/debug/deps/test_codeid-98cd0e20d1ae4a2b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_from_binary ... ok
[INFO] [stdout] test test_pe ... ok
[INFO] [stdout] test test_new ... ok
[INFO] [stdout] test test_is_nil ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_debugid-e6fedd1f1a4d1d4f
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test_parse_breakpad_error_short ... ok
[INFO] [stdout] test test_parse_breakpad_error_tail ... ok
[INFO] [stdout] test test_parse_error_unicode ... ok
[INFO] [stdout] test test_parse_compact ... ok
[INFO] [stdout] test test_parse_error_short ... ok
[INFO] [stdout] test test_parse_error_trailing_dash ... ok
[INFO] [stdout] test test_parse_breakpad_long ... ok
[INFO] [stdout] test test_parse_breakpad_short ... ok
[INFO] [stdout] test test_parse_ignores_tail ... ok
[INFO] [stdout] test test_parse_long ... ok
[INFO] [stdout] test test_parse_short ... ok
[INFO] [stdout] test test_parse_upper ... ok
[INFO] [stdout] test test_parse_zero ... ok
[INFO] [stdout] test test_parse_breakpad_zero ... ok
[INFO] [stdout] test test_to_string_breakpad_long ... ok
[INFO] [stdout] test test_to_string_breakpad_short ... ok
[INFO] [stdout] test test_to_string_breakpad_zero ... ok
[INFO] [stdout] test test_to_string_short ... ok
[INFO] [stdout] test test_parse_breakpad_error_dashes ... ok
[INFO] [stdout] test test_is_nil ... ok
[INFO] [stdout] test test_to_string_zero ... ok
[INFO] [stdout] test test_to_string_long ... ok
[INFO] [stdout] test test_parse_breakpad_error_missing_age ... ok
[INFO] [stdout] test test_debug_id_debug ... ok
[INFO] [stdout] test test_from_guid_age ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_serde-3f23e7f6b2b6166a
[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 debugid
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - DebugId (line 60) ... ok
[INFO] [stdout] test src/lib.rs - BreakpadFormat (line 227) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7595a3fa7add28dbf59e0e81a39277881b076d02586c46d72ef9f1d63692121b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7595a3fa7add28dbf59e0e81a39277881b076d02586c46d72ef9f1d63692121b", kill_on_drop: false }`
[INFO] [stdout] 7595a3fa7add28dbf59e0e81a39277881b076d02586c46d72ef9f1d63692121b