[INFO] cloning repository rjacobs31/slapper [INFO] running `"git" "clone" "--bare" "git://github.com/rjacobs31/slapper.git" "work/cache/sources/gh/rjacobs31/slapper"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rjacobs31/slapper'... [INFO] running `"git" "clone" "work/cache/sources/gh/rjacobs31/slapper" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rjacobs31/slapper"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rjacobs31/slapper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rjacobs31/slapper" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rjacobs31/slapper"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rjacobs31/slapper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7578b3d9e984f271b2e8479df26e01bcdb0dc9ac [INFO] sha for GitHub repo rjacobs31/slapper: 7578b3d9e984f271b2e8479df26e01bcdb0dc9ac [INFO] validating manifest of rjacobs31/slapper on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rjacobs31/slapper on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rjacobs31/slapper [INFO] finished frobbing rjacobs31/slapper [INFO] frobbed toml for rjacobs31/slapper written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/rjacobs31/slapper/Cargo.toml [INFO] started frobbing rjacobs31/slapper [INFO] finished frobbing rjacobs31/slapper [INFO] frobbed toml for rjacobs31/slapper written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rjacobs31/slapper/Cargo.toml [INFO] crate rjacobs31/slapper already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rjacobs31/slapper against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/rjacobs31/slapper:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 210ea6adde09b5f1aea04109caa3a7da36f41ac3e557e3fdb7a81edf8fa74376 [INFO] running `"docker" "start" "-a" "210ea6adde09b5f1aea04109caa3a7da36f41ac3e557e3fdb7a81edf8fa74376"` [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking tokio-sync v0.1.3 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking encoding_rs v0.8.17 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking libflate v0.1.20 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.12 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking tokio v0.1.16 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking dialoguer v0.3.0 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking hyper v0.12.25 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking serde v1.0.89 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_yaml v0.8.8 [INFO] [stderr] Checking reqwest v0.9.11 [INFO] [stderr] Checking slapper v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `with_auth` [INFO] [stderr] --> src/project.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn with_auth(base_url: Url, auth: Auth) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/project.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sub_by_name` [INFO] [stderr] --> src/parse.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | / pub fn sub_by_name( [INFO] [stderr] 79 | | &self, [INFO] [stderr] 80 | | values: &HashMap, [INFO] [stderr] 81 | | ) -> Result, SubstitutionError> { [INFO] [stderr] ... | [INFO] [stderr] 105 | | Ok(result.into()) [INFO] [stderr] 106 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_auth` [INFO] [stderr] --> src/project.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn with_auth(base_url: Url, auth: Auth) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/project.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `"docker" "inspect" "210ea6adde09b5f1aea04109caa3a7da36f41ac3e557e3fdb7a81edf8fa74376"` [INFO] running `"docker" "rm" "-f" "210ea6adde09b5f1aea04109caa3a7da36f41ac3e557e3fdb7a81edf8fa74376"` [INFO] [stdout] 210ea6adde09b5f1aea04109caa3a7da36f41ac3e557e3fdb7a81edf8fa74376