[INFO] updating cached repository Spooky-Action-Developers/Project-Ironclad [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Spooky-Action-Developers/Project-Ironclad [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Spooky-Action-Developers/Project-Ironclad" "work/ex/beta-1.38-1/sources/1.37.0/gh/Spooky-Action-Developers/Project-Ironclad"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Spooky-Action-Developers/Project-Ironclad'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Spooky-Action-Developers/Project-Ironclad" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a24e7ffefffb237fe46f8b93cb2427a499e45119 [INFO] sha for GitHub repo Spooky-Action-Developers/Project-Ironclad: a24e7ffefffb237fe46f8b93cb2427a499e45119 [INFO] validating manifest of Spooky-Action-Developers/Project-Ironclad 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 Spooky-Action-Developers/Project-Ironclad 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 Spooky-Action-Developers/Project-Ironclad [INFO] finished frobbing Spooky-Action-Developers/Project-Ironclad [INFO] frobbed toml for Spooky-Action-Developers/Project-Ironclad written to work/ex/beta-1.38-1/sources/1.37.0/gh/Spooky-Action-Developers/Project-Ironclad/Cargo.toml [INFO] started frobbing Spooky-Action-Developers/Project-Ironclad [INFO] finished frobbing Spooky-Action-Developers/Project-Ironclad [INFO] frobbed toml for Spooky-Action-Developers/Project-Ironclad written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad/Cargo.toml [INFO] crate Spooky-Action-Developers/Project-Ironclad 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Spooky-Action-Developers/Project-Ironclad against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 1f76bbde619a8590c25be05e26ac6f9f50bb89dd85d7e697772a806050c16db5 [INFO] running `"docker" "start" "-a" "1f76bbde619a8590c25be05e26ac6f9f50bb89dd85d7e697772a806050c16db5"` [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling syn v0.14.0 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling digest v0.7.2 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling rusoto_core v0.32.0 [INFO] [stderr] Compiling rusoto_credential v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.59 [INFO] [stderr] Compiling rusoto_iam v0.32.0 [INFO] [stderr] Compiling rusoto_kms v0.32.0 [INFO] [stderr] Compiling rusoto_dynamodb v0.32.0 [INFO] [stderr] Compiling ironclad v0.4.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut secret = secrets.get("name").unwrap().clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:190:21 [INFO] [stderr] | [INFO] [stderr] 190 | let mut versions = secrets.get("version").unwrap().clone(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let mut secret = secrets.get("name").unwrap().clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut versions = secrets.get("version").unwrap().clone(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:212:21 [INFO] [stderr] | [INFO] [stderr] 212 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:285:21 [INFO] [stderr] | [INFO] [stderr] 285 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:315:21 [INFO] [stderr] | [INFO] [stderr] 315 | let mut delete_table_name = x.value_of("tableName").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:321:21 [INFO] [stderr] | [INFO] [stderr] 321 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `"docker" "inspect" "1f76bbde619a8590c25be05e26ac6f9f50bb89dd85d7e697772a806050c16db5"` [INFO] running `"docker" "rm" "-f" "1f76bbde619a8590c25be05e26ac6f9f50bb89dd85d7e697772a806050c16db5"` [INFO] [stdout] 1f76bbde619a8590c25be05e26ac6f9f50bb89dd85d7e697772a806050c16db5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d88e967e0d1594b051cf3cd69e9a567ec8b3084c84860bbdbb933a7a1c685d6b [INFO] running `"docker" "start" "-a" "d88e967e0d1594b051cf3cd69e9a567ec8b3084c84860bbdbb933a7a1c685d6b"` [INFO] [stderr] Compiling ironclad v0.4.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:212:21 [INFO] [stderr] | [INFO] [stderr] 212 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:285:21 [INFO] [stderr] | [INFO] [stderr] 285 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:315:21 [INFO] [stderr] | [INFO] [stderr] 315 | let mut delete_table_name = x.value_of("tableName").unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:321:21 [INFO] [stderr] | [INFO] [stderr] 321 | let mut reg_list_string = ""; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut secret = secrets.get("name").unwrap().clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:190:21 [INFO] [stderr] | [INFO] [stderr] 190 | let mut versions = secrets.get("version").unwrap().clone(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:242:21 [INFO] [stderr] | [INFO] [stderr] 242 | let mut secret = secrets.get("name").unwrap().clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/secrets.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut versions = secrets.get("version").unwrap().clone(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `"docker" "inspect" "d88e967e0d1594b051cf3cd69e9a567ec8b3084c84860bbdbb933a7a1c685d6b"` [INFO] running `"docker" "rm" "-f" "d88e967e0d1594b051cf3cd69e9a567ec8b3084c84860bbdbb933a7a1c685d6b"` [INFO] [stdout] d88e967e0d1594b051cf3cd69e9a567ec8b3084c84860bbdbb933a7a1c685d6b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Spooky-Action-Developers/Project-Ironclad:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 0a9138c901a7fff41ea242b6aae2a95fa44c58422efb59094aa55460d17786f1 [INFO] running `"docker" "start" "-a" "0a9138c901a7fff41ea242b6aae2a95fa44c58422efb59094aa55460d17786f1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/iron_lib-a7cca39112d8d20a [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/crater/target/debug/deps/ironclad-ce31039137c06ef9 [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 iron_lib [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" "0a9138c901a7fff41ea242b6aae2a95fa44c58422efb59094aa55460d17786f1"` [INFO] running `"docker" "rm" "-f" "0a9138c901a7fff41ea242b6aae2a95fa44c58422efb59094aa55460d17786f1"` [INFO] [stdout] 0a9138c901a7fff41ea242b6aae2a95fa44c58422efb59094aa55460d17786f1