[INFO] cloning repository https://github.com/Boot-Error/blockchain_3am [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Boot-Error/blockchain_3am" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoot-Error%2Fblockchain_3am", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoot-Error%2Fblockchain_3am'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be19e2908130e3ee806d1bdbb8089966f4727c5e [INFO] checking Boot-Error/blockchain_3am/be19e2908130e3ee806d1bdbb8089966f4727c5e against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoot-Error%2Fblockchain_3am" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Boot-Error/blockchain_3am on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Boot-Error/blockchain_3am [INFO] finished tweaking git repo https://github.com/Boot-Error/blockchain_3am [INFO] tweaked toml for git repo https://github.com/Boot-Error/blockchain_3am written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Boot-Error/blockchain_3am 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rocksdb v0.9.1 [INFO] [stderr] Downloaded redox_syscall v0.1.37 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded num-iter v0.1.35 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded cexpr v0.2.2 [INFO] [stderr] Downloaded log v0.4.1 [INFO] [stderr] Downloaded num-integer v0.1.36 [INFO] [stderr] Downloaded serde v1.0.27 [INFO] [stderr] Downloaded serde_derive v1.0.27 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded regex v0.2.6 [INFO] [stderr] Downloaded either v1.4.0 [INFO] [stderr] Downloaded bitflags v1.0.1 [INFO] [stderr] Downloaded num-traits v0.2.0 [INFO] [stderr] Downloaded lazy_static v1.0.0 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded atty v0.2.6 [INFO] [stderr] Downloaded rayon-core v1.3.0 [INFO] [stderr] Downloaded coco v0.1.1 [INFO] [stderr] Downloaded num-complex v0.1.42 [INFO] [stderr] Downloaded num-bigint v0.1.43 [INFO] [stderr] Downloaded rayon v0.9.0 [INFO] [stderr] Downloaded libc v0.2.36 [INFO] [stderr] Downloaded cc v1.0.4 [INFO] [stderr] Downloaded serde_derive_internals v0.19.0 [INFO] [stderr] Downloaded clap v2.29.4 [INFO] [stderr] Downloaded winapi v0.3.4 [INFO] [stderr] Downloaded bindgen v0.29.1 [INFO] [stderr] Downloaded ring v0.12.1 [INFO] [stderr] Downloaded librocksdb-sys v5.10.2 [INFO] [stderr] Downloaded clang-sys v0.21.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 668f22b504e34ff71a28931f402610cff76da61e19e57dc8ca61fe860df12102 [INFO] running `Command { std: "docker" "start" "-a" "668f22b504e34ff71a28931f402610cff76da61e19e57dc8ca61fe860df12102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "668f22b504e34ff71a28931f402610cff76da61e19e57dc8ca61fe860df12102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668f22b504e34ff71a28931f402610cff76da61e19e57dc8ca61fe860df12102", kill_on_drop: false }` [INFO] [stdout] 668f22b504e34ff71a28931f402610cff76da61e19e57dc8ca61fe860df12102 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f4d68255bb5ce204ba460d76708dd8799bc2cd3221319ca1b4f93c5c7a72f6c [INFO] running `Command { std: "docker" "start" "-a" "0f4d68255bb5ce204ba460d76708dd8799bc2cd3221319ca1b4f93c5c7a72f6c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Checking num-traits v0.2.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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/f609b7e0586f81fefb3523e3e17adf779ac416be/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] Compiling make-cmd v0.1.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.6 [INFO] [stderr] Compiling clang-sys v0.21.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling clap v2.29.4 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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/f609b7e0586f81fefb3523e3e17adf779ac416be/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] Compiling syn v0.11.11 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Compiling regex v0.2.6 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling cexpr v0.2.2 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0f4d68255bb5ce204ba460d76708dd8799bc2cd3221319ca1b4f93c5c7a72f6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f4d68255bb5ce204ba460d76708dd8799bc2cd3221319ca1b4f93c5c7a72f6c", kill_on_drop: false }` [INFO] [stdout] 0f4d68255bb5ce204ba460d76708dd8799bc2cd3221319ca1b4f93c5c7a72f6c