[INFO] updating cached repository zauberpony/holocene [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zauberpony/holocene [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zauberpony/holocene" "work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zauberpony/holocene" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zauberpony/holocene"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zauberpony/holocene'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f04719db394658f9c5576fc9e9afb912d3fd6487 [INFO] sha for GitHub repo zauberpony/holocene: f04719db394658f9c5576fc9e9afb912d3fd6487 [INFO] validating manifest of zauberpony/holocene on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zauberpony/holocene on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zauberpony/holocene [INFO] finished frobbing zauberpony/holocene [INFO] frobbed toml for zauberpony/holocene written to work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene/Cargo.toml [INFO] started frobbing zauberpony/holocene [INFO] finished frobbing zauberpony/holocene [INFO] frobbed toml for zauberpony/holocene written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zauberpony/holocene/Cargo.toml [INFO] crate zauberpony/holocene already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing zauberpony/holocene against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 6f17d1f7349f2bb0eb8510dee2510f1e6af9a8c6e72a955f598c60a2c363dd89 [INFO] running `"docker" "start" "-a" "6f17d1f7349f2bb0eb8510dee2510f1e6af9a8c6e72a955f598c60a2c363dd89"` [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling serde_str v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling holocene v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/cambriaces/cambriaces_client.rs:52:26 [INFO] [stderr] | [INFO] [stderr] 52 | fn migrate_v1_routes(i: CambriacesV1Source) -> () { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `migrate_v1_routes` [INFO] [stderr] --> src/cambriaces/cambriaces_client.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | fn migrate_v1_routes(i: CambriacesV1Source) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `id` [INFO] [stderr] --> src/cambriaces/model.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | id: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `path` [INFO] [stderr] --> src/cambriaces/model.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | path: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `target_url` [INFO] [stderr] --> src/cambriaces/model.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | target_url: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `redirect_type` [INFO] [stderr] --> src/cambriaces/model.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | redirect_type: RedirectType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `page_context` [INFO] [stderr] --> src/cambriaces/model.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | page_context: &'a PageContext<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ResolvedRoute` [INFO] [stderr] --> src/routing/model.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | enum ResolvedRoute { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.80s [INFO] running `"docker" "inspect" "6f17d1f7349f2bb0eb8510dee2510f1e6af9a8c6e72a955f598c60a2c363dd89"` [INFO] running `"docker" "rm" "-f" "6f17d1f7349f2bb0eb8510dee2510f1e6af9a8c6e72a955f598c60a2c363dd89"` [INFO] [stdout] 6f17d1f7349f2bb0eb8510dee2510f1e6af9a8c6e72a955f598c60a2c363dd89 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ce5c3cb2cfcb90e2045ffedf1a6c032599ec5151ac84d51d536aa33a0316b880 [INFO] running `"docker" "start" "-a" "ce5c3cb2cfcb90e2045ffedf1a6c032599ec5151ac84d51d536aa33a0316b880"` [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling holocene v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/cambriaces/cambriaces_client.rs:52:26 [INFO] [stderr] | [INFO] [stderr] 52 | fn migrate_v1_routes(i: CambriacesV1Source) -> () { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `migrate_v1_routes` [INFO] [stderr] --> src/cambriaces/cambriaces_client.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | fn migrate_v1_routes(i: CambriacesV1Source) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `id` [INFO] [stderr] --> src/cambriaces/model.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | id: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `path` [INFO] [stderr] --> src/cambriaces/model.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | path: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `target_url` [INFO] [stderr] --> src/cambriaces/model.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | target_url: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `redirect_type` [INFO] [stderr] --> src/cambriaces/model.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | redirect_type: RedirectType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `page_context` [INFO] [stderr] --> src/cambriaces/model.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | page_context: &'a PageContext<'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ResolvedRoute` [INFO] [stderr] --> src/routing/model.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | enum ResolvedRoute { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.24s [INFO] running `"docker" "inspect" "ce5c3cb2cfcb90e2045ffedf1a6c032599ec5151ac84d51d536aa33a0316b880"` [INFO] running `"docker" "rm" "-f" "ce5c3cb2cfcb90e2045ffedf1a6c032599ec5151ac84d51d536aa33a0316b880"` [INFO] [stdout] ce5c3cb2cfcb90e2045ffedf1a6c032599ec5151ac84d51d536aa33a0316b880 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zauberpony/holocene:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 94b79fa6ef815ad6105b787ac38e1ef34310260bba39ac294fb4bb5b9a78629d [INFO] running `"docker" "start" "-a" "94b79fa6ef815ad6105b787ac38e1ef34310260bba39ac294fb4bb5b9a78629d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/holocene-c30527e06e36ef78 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::speculate_0::isUuidV4::test_detects_UUIDs_in_lowercase ... ok [INFO] [stdout] test tests::speculate_0::isUuidV4::test_detects_UUIDs_in_uppercase ... ok [INFO] [stdout] test context::config::test::test_forwarded_server_www ... ok [INFO] [stdout] test context::config::test::test_forwarded_server_unknown ... ok [INFO] [stdout] test tests::speculate_0::isUuidV4::test_rejects_non_uuids ... ok [INFO] [stdout] test cambriaces::cambriaces_client::test::test_parse_route ... ok [INFO] [stdout] test cambriaces::cambriaces_client::test::test_parse_redirect ... ok [INFO] [stdout] test context::config::test::test_forwarded_server_shop_with_port ... ok [INFO] [stdout] test context::config::test::test_forwarded_server_shop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests holocene [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 `"docker" "inspect" "94b79fa6ef815ad6105b787ac38e1ef34310260bba39ac294fb4bb5b9a78629d"` [INFO] running `"docker" "rm" "-f" "94b79fa6ef815ad6105b787ac38e1ef34310260bba39ac294fb4bb5b9a78629d"` [INFO] [stdout] 94b79fa6ef815ad6105b787ac38e1ef34310260bba39ac294fb4bb5b9a78629d