[INFO] updating cached repository Webd01/hastebin-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Webd01/hastebin-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Webd01/hastebin-rs" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Webd01/hastebin-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Webd01/hastebin-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Webd01/hastebin-rs" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Webd01/hastebin-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Webd01/hastebin-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ab4a530cc647fcacddde0c773e1e2bad143bfda2 [INFO] sha for GitHub repo Webd01/hastebin-rs: ab4a530cc647fcacddde0c773e1e2bad143bfda2 [INFO] validating manifest of Webd01/hastebin-rs on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Webd01/hastebin-rs on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Webd01/hastebin-rs [INFO] finished frobbing Webd01/hastebin-rs [INFO] frobbed toml for Webd01/hastebin-rs written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Webd01/hastebin-rs/Cargo.toml [INFO] started frobbing Webd01/hastebin-rs [INFO] finished frobbing Webd01/hastebin-rs [INFO] frobbed toml for Webd01/hastebin-rs written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Webd01/hastebin-rs/Cargo.toml [INFO] crate Webd01/hastebin-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Webd01/hastebin-rs against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-4/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Webd01/hastebin-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 04246d788128fcedb1546f219d9807b2a0accea4e9b7d9c1d4c7a1b74fbd9f93 [INFO] running `"docker" "start" "-a" "04246d788128fcedb1546f219d9807b2a0accea4e9b7d9c1d4c7a1b74fbd9f93"` [INFO] [stderr] Compiling openssl v0.10.13 [INFO] [stderr] Compiling openssl-sys v0.9.37 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking tokio-threadpool v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking hyper v0.12.11 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.2 [INFO] [stderr] Checking hastebin v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `max_chars` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | max_chars: Option<&'a str>, [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_max_chars` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max_chars` [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | max_chars: Option<&'a str>, [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_max_chars` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.56s [INFO] running `"docker" "inspect" "04246d788128fcedb1546f219d9807b2a0accea4e9b7d9c1d4c7a1b74fbd9f93"` [INFO] running `"docker" "rm" "-f" "04246d788128fcedb1546f219d9807b2a0accea4e9b7d9c1d4c7a1b74fbd9f93"` [INFO] [stdout] 04246d788128fcedb1546f219d9807b2a0accea4e9b7d9c1d4c7a1b74fbd9f93