[INFO] cloning repository https://github.com/teunissenstefan/stefanbot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teunissenstefan/stefanbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteunissenstefan%2Fstefanbot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteunissenstefan%2Fstefanbot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7e5836c5375107760fa535a101684817ac518fc [INFO] checking teunissenstefan/stefanbot against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteunissenstefan%2Fstefanbot" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/teunissenstefan/stefanbot [INFO] finished tweaking git repo https://github.com/teunissenstefan/stefanbot [INFO] tweaked toml for git repo https://github.com/teunissenstefan/stefanbot written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/teunissenstefan/stefanbot on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/teunissenstefan/stefanbot 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xsalsa20poly1305 v0.6.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded pnet_base v0.26.0 [INFO] [stderr] Downloaded spin_sleep v1.0.0 [INFO] [stderr] Downloaded spinning_top v0.2.2 [INFO] [stderr] Downloaded loom v0.3.6 [INFO] [stderr] Downloaded input_buffer v0.4.0 [INFO] [stderr] Downloaded async-tungstenite v0.13.1 [INFO] [stderr] Downloaded tungstenite v0.13.0 [INFO] [stderr] Downloaded flume v0.10.5 [INFO] [stderr] Downloaded tungstenite v0.11.1 [INFO] [stderr] Downloaded async-tungstenite v0.11.0 [INFO] [stderr] Downloaded mime_guess v2.0.3 [INFO] [stderr] Downloaded audiopus v0.2.0 [INFO] [stderr] Downloaded webpki-roots v0.20.0 [INFO] [stderr] Downloaded hyper v0.14.8 [INFO] [stderr] Downloaded tokio v1.6.1 [INFO] [stderr] Downloaded reqwest v0.11.3 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded command_attr v0.3.6 [INFO] [stderr] Downloaded uwl v0.6.0 [INFO] [stderr] Downloaded serenity-voice-model v0.1.0 [INFO] [stderr] Downloaded pnet_macros v0.26.0 [INFO] [stderr] Downloaded pnet_macros_support v0.26.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded unicode-xid v0.0.3 [INFO] [stderr] Downloaded discortp v0.2.2 [INFO] [stderr] Downloaded nanorand v0.5.2 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded serde_repr v0.1.7 [INFO] [stderr] Downloaded audiopus_sys v0.1.8 [INFO] [stderr] Downloaded streamcatcher v0.1.0 [INFO] [stderr] Downloaded songbird v0.1.6 [INFO] [stderr] Downloaded serenity v0.10.7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0a3bd03ff251a6ff50b00b834c54206a42d35736c276b9c206e2defc297f97f [INFO] running `Command { std: "docker" "start" "-a" "e0a3bd03ff251a6ff50b00b834c54206a42d35736c276b9c206e2defc297f97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0a3bd03ff251a6ff50b00b834c54206a42d35736c276b9c206e2defc297f97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a3bd03ff251a6ff50b00b834c54206a42d35736c276b9c206e2defc297f97f", kill_on_drop: false }` [INFO] [stdout] e0a3bd03ff251a6ff50b00b834c54206a42d35736c276b9c206e2defc297f97f [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 853b42d452ebfa9a8dbf7beb946b8092a5b38866cbe7ba0055beae6c33331ba0 [INFO] running `Command { std: "docker" "start" "-a" "853b42d452ebfa9a8dbf7beb946b8092a5b38866cbe7ba0055beae6c33331ba0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Checking cpufeatures v0.1.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling audiopus_sys v0.1.8 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking sha-1 v0.9.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling serenity v0.10.7 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking pnet_base v0.26.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking salsa20 v0.7.2 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking nanorand v0.5.2 [INFO] [stderr] Checking uwl v0.6.0 [INFO] [stderr] Checking pnet_macros_support v0.26.0 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Compiling songbird v0.1.6 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking audiopus v0.2.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking spin_sleep v1.0.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking xsalsa20poly1305 v0.6.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "853b42d452ebfa9a8dbf7beb946b8092a5b38866cbe7ba0055beae6c33331ba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "853b42d452ebfa9a8dbf7beb946b8092a5b38866cbe7ba0055beae6c33331ba0", kill_on_drop: false }` [INFO] [stdout] 853b42d452ebfa9a8dbf7beb946b8092a5b38866cbe7ba0055beae6c33331ba0