[INFO] cloning repository https://github.com/barakmich/rust-cas [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barakmich/rust-cas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarakmich%2Frust-cas", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarakmich%2Frust-cas'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] feb402a3b1ec63ef0ab86bed61cb50daacc65100 [INFO] checking barakmich/rust-cas against master#6fc0273b5a57eb78cc00841181113fda3e509478 for pr-112842-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarakmich%2Frust-cas" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/barakmich/rust-cas on toolchain 6fc0273b5a57eb78cc00841181113fda3e509478 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/barakmich/rust-cas [INFO] finished tweaking git repo https://github.com/barakmich/rust-cas [INFO] tweaked toml for git repo https://github.com/barakmich/rust-cas written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/barakmich/rust-cas already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/Rocket` [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/Devise.git` [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/cookie-rs.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded thread_local v1.1.3 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded ref-cast v1.0.6 [INFO] [stderr] Downloaded futures-io v0.3.12 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded pear_codegen v0.2.0 [INFO] [stderr] Downloaded instant v0.1.9 [INFO] [stderr] Downloaded futures-core v0.3.12 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded async-trait v0.1.42 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded ref-cast-impl v1.0.6 [INFO] [stderr] Downloaded once_cell v1.5.2 [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded http-body v0.4.0 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] [stderr] Downloaded bytes v1.0.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded binascii v0.1.4 [INFO] [stderr] Downloaded h2 v0.3.0 [INFO] [stderr] Downloaded libc v0.2.86 [INFO] [stderr] Downloaded time v0.2.25 [INFO] [stderr] Downloaded serde_json v1.0.62 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded tokio v1.2.0 [INFO] [stderr] Downloaded figment v0.10.3 [INFO] [stderr] Downloaded uncased v0.9.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded time-macros v0.1.1 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded mio v0.7.8 [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded futures v0.3.12 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded tracing-core v0.1.17 [INFO] [stderr] Downloaded indexmap v1.6.1 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded inlinable_string v0.1.14 [INFO] [stderr] Downloaded pear v0.2.0 [INFO] [stderr] Downloaded const_fn v0.4.5 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] [stderr] Downloaded futures-util v0.3.12 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded tokio-util v0.6.3 [INFO] [stderr] Downloaded pin-project v1.0.5 [INFO] [stderr] Downloaded proc-macro-hack v0.5.19 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded futures-executor v0.3.12 [INFO] [stderr] Downloaded standback v0.2.15 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded yansi v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded atomic v0.5.0 [INFO] [stderr] Downloaded tower-service v0.3.1 [INFO] [stderr] Downloaded sha2-asm v0.5.5 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded futures-channel v0.3.12 [INFO] [stderr] Downloaded regex v1.4.3 [INFO] [stderr] Downloaded httparse v1.3.5 [INFO] [stderr] Downloaded lock_api v0.4.2 [INFO] [stderr] Downloaded futures-macro v0.3.12 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded base-x v0.2.8 [INFO] [stderr] Downloaded ubyte v0.10.1 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded serde v1.0.123 [INFO] [stderr] Downloaded parking_lot v0.11.1 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded sha2 v0.9.3 [INFO] [stderr] Downloaded pin-project-internal v1.0.5 [INFO] [stderr] Downloaded hashbrown v0.9.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.7 [INFO] [stderr] Downloaded serde_derive v1.0.123 [INFO] [stderr] Downloaded hyper v0.14.4 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded pin-project-lite v0.2.4 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded tracing v0.1.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ced92dd5b95cc04a58dcb64a488cb3e68d1944b5594570d1c4db4b107fee8e8 [INFO] running `Command { std: "docker" "start" "-a" "0ced92dd5b95cc04a58dcb64a488cb3e68d1944b5594570d1c4db4b107fee8e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ced92dd5b95cc04a58dcb64a488cb3e68d1944b5594570d1c4db4b107fee8e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ced92dd5b95cc04a58dcb64a488cb3e68d1944b5594570d1c4db4b107fee8e8", kill_on_drop: false }` [INFO] [stdout] 0ced92dd5b95cc04a58dcb64a488cb3e68d1944b5594570d1c4db4b107fee8e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fe78996c0355e9bfbad138d88d5d4fa8b94215633059924c7e46ea94090a00a [INFO] running `Command { std: "docker" "start" "-a" "1fe78996c0355e9bfbad138d88d5d4fa8b94215633059924c7e46ea94090a00a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Checking futures-sink v0.3.12 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling uncased v0.9.3 [INFO] [stderr] Compiling cookie v0.15.0-dev (https://github.com/SergioBenitez/cookie-rs.git?rev=1c3ca83#1c3ca838) [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling tracing v0.1.24 [INFO] [stderr] Compiling mio v0.7.8 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rocket_http v0.5.0-dev (https://github.com/SergioBenitez/Rocket#e4c2324b) [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking inlinable_string v0.1.14 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling figment v0.10.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling rocket v0.5.0-dev (https://github.com/SergioBenitez/Rocket#e4c2324b) [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling sha2-asm v0.5.5 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Compiling devise_core v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=3648468#3648468a) [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling pear_codegen v0.2.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling devise_codegen v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=3648468#3648468a) [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling devise v0.3.0 (https://github.com/SergioBenitez/Devise.git?rev=3648468#3648468a) [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Compiling pear v0.2.0 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Checking futures-executor v0.3.12 [INFO] [stderr] Checking tokio-util v0.6.3 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Checking h2 v0.3.0 [INFO] [stderr] Checking hyper v0.14.4 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking ubyte v0.10.1 [INFO] [stderr] Compiling rocket_codegen v0.5.0-dev (https://github.com/SergioBenitez/Rocket#e4c2324b) [INFO] [stderr] Checking rocket_contrib v0.5.0-dev (https://github.com/SergioBenitez/Rocket#e4c2324b) [INFO] [stderr] Checking rust-cas-rocket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rocket v0.5.0-dev (https://github.com/SergioBenitez/Rocket#e4c2324b), ubyte v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1fe78996c0355e9bfbad138d88d5d4fa8b94215633059924c7e46ea94090a00a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe78996c0355e9bfbad138d88d5d4fa8b94215633059924c7e46ea94090a00a", kill_on_drop: false }` [INFO] [stdout] 1fe78996c0355e9bfbad138d88d5d4fa8b94215633059924c7e46ea94090a00a