[INFO] updating cached repository reminder-bot/postman-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/reminder-bot/postman-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/reminder-bot/postman-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/reminder-bot/postman-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reminder-bot/postman-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reminder-bot/postman-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b36d010cfa2e54ad9d6d9267f9fd7e3a8eccf9df [INFO] sha for GitHub repo reminder-bot/postman-rs: b36d010cfa2e54ad9d6d9267f9fd7e3a8eccf9df [INFO] validating manifest of reminder-bot/postman-rs on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of reminder-bot/postman-rs on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing reminder-bot/postman-rs [INFO] finished frobbing reminder-bot/postman-rs [INFO] frobbed toml for reminder-bot/postman-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs/Cargo.toml [INFO] started frobbing reminder-bot/postman-rs [INFO] finished frobbing reminder-bot/postman-rs [INFO] frobbed toml for reminder-bot/postman-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/reminder-bot/postman-rs/Cargo.toml [INFO] crate reminder-bot/postman-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing reminder-bot/postman-rs against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 9dcf8acd03a8f78927e80901936e107bba1f7e6677f8664f1cd1ada15729287d [INFO] running `"docker" "start" "-a" "9dcf8acd03a8f78927e80901936e107bba1f7e6677f8664f1cd1ada15729287d"` [INFO] [stderr] Compiling num-bigint v0.2.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling checked v0.5.0 [INFO] [stderr] Compiling atoi v0.2.3 [INFO] [stderr] Compiling twox-hash v1.1.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling block-buffer v0.7.2 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling flate2 v1.0.5 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling dotenv v0.9.0 [INFO] [stderr] Compiling mysql_common v0.12.0 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling mysql v14.2.0 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling postman v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:57:22 [INFO] [stderr] | [INFO] [stderr] 57 | let (id, mut message, channel, mut time, position, webhook, username, avatar, color, enabled, seconds) = mysql::from_row::<(u32, String, u64, u64, Option, Option, String, String, Option, bool, u64)>(res.unwrap()); [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:144:21 [INFO] [stderr] | [INFO] [stderr] 144 | let mut c = mysql_conn.clone(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 47s [INFO] running `"docker" "inspect" "9dcf8acd03a8f78927e80901936e107bba1f7e6677f8664f1cd1ada15729287d"` [INFO] running `"docker" "rm" "-f" "9dcf8acd03a8f78927e80901936e107bba1f7e6677f8664f1cd1ada15729287d"` [INFO] [stdout] 9dcf8acd03a8f78927e80901936e107bba1f7e6677f8664f1cd1ada15729287d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9667c74ed1102e98bbb05d78fa078fc25e17f4035c2b86e5c49f1c855763dabf [INFO] running `"docker" "start" "-a" "9667c74ed1102e98bbb05d78fa078fc25e17f4035c2b86e5c49f1c855763dabf"` [INFO] [stderr] Compiling postman v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:57:22 [INFO] [stderr] | [INFO] [stderr] 57 | let (id, mut message, channel, mut time, position, webhook, username, avatar, color, enabled, seconds) = mysql::from_row::<(u32, String, u64, u64, Option, Option, String, String, Option, bool, u64)>(res.unwrap()); [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:144:21 [INFO] [stderr] | [INFO] [stderr] 144 | let mut c = mysql_conn.clone(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `"docker" "inspect" "9667c74ed1102e98bbb05d78fa078fc25e17f4035c2b86e5c49f1c855763dabf"` [INFO] running `"docker" "rm" "-f" "9667c74ed1102e98bbb05d78fa078fc25e17f4035c2b86e5c49f1c855763dabf"` [INFO] [stdout] 9667c74ed1102e98bbb05d78fa078fc25e17f4035c2b86e5c49f1c855763dabf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/reminder-bot/postman-rs:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 2a4cb6bb465e68d95bc96dc184c8e70de293bb90dc03ad47138784c6aa83feec [INFO] running `"docker" "start" "-a" "2a4cb6bb465e68d95bc96dc184c8e70de293bb90dc03ad47138784c6aa83feec"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/crater/target/debug/deps/postman-b0702fee845d1641 [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" "2a4cb6bb465e68d95bc96dc184c8e70de293bb90dc03ad47138784c6aa83feec"` [INFO] running `"docker" "rm" "-f" "2a4cb6bb465e68d95bc96dc184c8e70de293bb90dc03ad47138784c6aa83feec"` [INFO] [stdout] 2a4cb6bb465e68d95bc96dc184c8e70de293bb90dc03ad47138784c6aa83feec