[INFO] cloning repository BlueSpaceCanary/rustbucket [INFO] running `"git" "clone" "--bare" "git://github.com/BlueSpaceCanary/rustbucket.git" "work/cache/sources/gh/BlueSpaceCanary/rustbucket"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/BlueSpaceCanary/rustbucket'... [INFO] running `"git" "clone" "work/cache/sources/gh/BlueSpaceCanary/rustbucket" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/BlueSpaceCanary/rustbucket" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/BlueSpaceCanary/rustbucket"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/BlueSpaceCanary/rustbucket'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0d38a249ff71a9fa48b269b3935366b61a917d41 [INFO] sha for GitHub repo BlueSpaceCanary/rustbucket: 0d38a249ff71a9fa48b269b3935366b61a917d41 [INFO] validating manifest of BlueSpaceCanary/rustbucket on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of BlueSpaceCanary/rustbucket on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing BlueSpaceCanary/rustbucket [INFO] finished frobbing BlueSpaceCanary/rustbucket [INFO] frobbed toml for BlueSpaceCanary/rustbucket written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket/Cargo.toml [INFO] started frobbing BlueSpaceCanary/rustbucket [INFO] finished frobbing BlueSpaceCanary/rustbucket [INFO] frobbed toml for BlueSpaceCanary/rustbucket written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/BlueSpaceCanary/rustbucket/Cargo.toml [INFO] crate BlueSpaceCanary/rustbucket already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing BlueSpaceCanary/rustbucket against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] f1363e5e3743d340535e203d104824599e594096a9906dff7ec3ca67d843b5c9 [INFO] running `"docker" "start" "-a" "f1363e5e3743d340535e203d104824599e594096a9906dff7ec3ca67d843b5c9"` [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling backtrace v0.3.20 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.17 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-mockstream v1.1.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling irc v0.13.6 [INFO] [stderr] Compiling rustbucket v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> src/factoid.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_rng_seed` [INFO] [stderr] --> src/factoid.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn set_rng_seed(&mut self, seed: [u8; 16]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.91s [INFO] running `"docker" "inspect" "f1363e5e3743d340535e203d104824599e594096a9906dff7ec3ca67d843b5c9"` [INFO] running `"docker" "rm" "-f" "f1363e5e3743d340535e203d104824599e594096a9906dff7ec3ca67d843b5c9"` [INFO] [stdout] f1363e5e3743d340535e203d104824599e594096a9906dff7ec3ca67d843b5c9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 7a9a4c131c26d55759a1cb6ee6f10866545e5bc66bbd78d1138e6bad45efda82 [INFO] running `"docker" "start" "-a" "7a9a4c131c26d55759a1cb6ee6f10866545e5bc66bbd78d1138e6bad45efda82"` [INFO] [stderr] Compiling rustbucket v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> src/factoid.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/factoid.rs:189:9 [INFO] [stderr] | [INFO] [stderr] 189 | brain.create_factoid("sidra: foo is bar".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/factoid.rs:215:9 [INFO] [stderr] | [INFO] [stderr] 215 | brain.create_factoid("sidra: foo is bar".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/factoid.rs:216:9 [INFO] [stderr] | [INFO] [stderr] 216 | brain.create_factoid("sidra: foo is zip".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/factoid.rs:254:9 [INFO] [stderr] | [INFO] [stderr] 254 | brain.create_factoid("sidra: foo is zip".to_string()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.82s [INFO] running `"docker" "inspect" "7a9a4c131c26d55759a1cb6ee6f10866545e5bc66bbd78d1138e6bad45efda82"` [INFO] running `"docker" "rm" "-f" "7a9a4c131c26d55759a1cb6ee6f10866545e5bc66bbd78d1138e6bad45efda82"` [INFO] [stdout] 7a9a4c131c26d55759a1cb6ee6f10866545e5bc66bbd78d1138e6bad45efda82 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/BlueSpaceCanary/rustbucket:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 5aa5b542e9e186d7b6df0be13848aede637fe7db67dd5644e55badce20b9b442 [INFO] running `"docker" "start" "-a" "5aa5b542e9e186d7b6df0be13848aede637fe7db67dd5644e55badce20b9b442"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/crater/target/debug/deps/rustbucket-73d20151d129ec65 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test factoid::test_is_extension ... ok [INFO] [stdout] test factoid::tests::can_create_factoid ... ok [INFO] [stdout] test factoid::tests::can_retrieve_factoid ... ok [INFO] [stdout] test factoid::tests::can_literal_factoids ... ok [INFO] [stdout] test factoid::tests::ids_factoid_creation ... ok [INFO] [stdout] test factoid::tests::can_set_and_retrieve_multi_factoid ... ok [INFO] [stdout] test factoid::tests::no_nonfactoid_retrieval ... ok [INFO] [stdout] test factoid::tests::ids_non_factoid_creation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5aa5b542e9e186d7b6df0be13848aede637fe7db67dd5644e55badce20b9b442"` [INFO] running `"docker" "rm" "-f" "5aa5b542e9e186d7b6df0be13848aede637fe7db67dd5644e55badce20b9b442"` [INFO] [stdout] 5aa5b542e9e186d7b6df0be13848aede637fe7db67dd5644e55badce20b9b442