[INFO] cloning repository https://github.com/rtalwar26/rust-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rtalwar26/rust-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5223da1c96153b2016612ab26c445a93f98d389f [INFO] checking rtalwar26/rust-server against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rtalwar26/rust-server on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rtalwar26/rust-server [INFO] finished tweaking git repo https://github.com/rtalwar26/rust-server [INFO] tweaked toml for git repo https://github.com/rtalwar26/rust-server written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rtalwar26/rust-server 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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded borrow-bag v1.0.0 [INFO] [stderr] Downloaded hyper v0.12.14 [INFO] [stderr] Downloaded skeptic v0.13.3 [INFO] [stderr] Downloaded gotham_derive v0.3.0 [INFO] [stderr] Downloaded crossbeam-utils v0.6.0 [INFO] [stderr] Downloaded gotham v0.3.0 [INFO] [stderr] Downloaded cargo_metadata v0.5.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed9aceb79aa78f6df7e419ebaeca863f6e38cbfe00cc6ee5af5da4cb5e74d16c [INFO] running `Command { std: "docker" "start" "-a" "ed9aceb79aa78f6df7e419ebaeca863f6e38cbfe00cc6ee5af5da4cb5e74d16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed9aceb79aa78f6df7e419ebaeca863f6e38cbfe00cc6ee5af5da4cb5e74d16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed9aceb79aa78f6df7e419ebaeca863f6e38cbfe00cc6ee5af5da4cb5e74d16c", kill_on_drop: false }` [INFO] [stdout] ed9aceb79aa78f6df7e419ebaeca863f6e38cbfe00cc6ee5af5da4cb5e74d16c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7af491ecf4b88b5aca042da50885e6a7cbe87875bb3767439a65a4df98aff166 [INFO] running `Command { std: "docker" "start" "-a" "7af491ecf4b88b5aca042da50885e6a7cbe87875bb3767439a65a4df98aff166", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling proc-macro2 v0.4.23 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking crossbeam-utils v0.6.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling syn v0.15.20 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking tokio-timer v0.2.7 [INFO] [stderr] Checking tokio-current-thread v0.1.3 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking ucd-util v0.1.2 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking regex-syntax v0.6.3 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling gotham_derive v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking hyper v0.12.14 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Compiling borrow-bag v1.0.0 [INFO] [stderr] Checking gotham v0.3.0 [INFO] [stderr] Checking crypto-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/post_handlers.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/post_handlers.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | let result = try!(decryptor.decrypt(&mut read_buffer, &mut write_buffer, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/post_handlers.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/post_handlers.rs:99:22 [INFO] [stdout] | [INFO] [stdout] 99 | let result = try!(decryptor.decrypt(&mut read_buffer, &mut write_buffer, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut key: [u8; 32] = [0; 32]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let mut iv: [u8; 16] = [0; 16]; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Minutes` and `Hours` are never constructed [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum TimeUnit { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 2 | Seconds, [INFO] [stdout] 3 | Minutes, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | Hours, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut key: [u8; 32] = [0; 32]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/post_handlers.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let mut iv: [u8; 16] = [0; 16]; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Minutes` and `Hours` are never constructed [INFO] [stdout] --> src/get_handlers/myenums/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub enum TimeUnit { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 2 | Seconds, [INFO] [stdout] 3 | Minutes, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | Hours, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [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" "7af491ecf4b88b5aca042da50885e6a7cbe87875bb3767439a65a4df98aff166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7af491ecf4b88b5aca042da50885e6a7cbe87875bb3767439a65a4df98aff166", kill_on_drop: false }` [INFO] [stdout] 7af491ecf4b88b5aca042da50885e6a7cbe87875bb3767439a65a4df98aff166 [INFO] checking rtalwar26/rust-server against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtalwar26%2Frust-server" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rtalwar26/rust-server on toolchain aa7c6ba69acce8b10a275eabfe6157ea72c8b599 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rtalwar26/rust-server [INFO] finished tweaking git repo https://github.com/rtalwar26/rust-server [INFO] tweaked toml for git repo https://github.com/rtalwar26/rust-server written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rtalwar26/rust-server 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" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 231c730e0885289fd11244d57c6f7c59ef9c47e3e9e6e25eb6fe116aa6e93d0d [INFO] running `Command { std: "docker" "start" "-a" "231c730e0885289fd11244d57c6f7c59ef9c47e3e9e6e25eb6fe116aa6e93d0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "231c730e0885289fd11244d57c6f7c59ef9c47e3e9e6e25eb6fe116aa6e93d0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "231c730e0885289fd11244d57c6f7c59ef9c47e3e9e6e25eb6fe116aa6e93d0d", kill_on_drop: false }` [INFO] [stdout] 231c730e0885289fd11244d57c6f7c59ef9c47e3e9e6e25eb6fe116aa6e93d0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2d7551d61dd9bc597179248ee89f02f15e64b35df2810e51b4cd6973029825c [INFO] running `Command { std: "docker" "start" "-a" "f2d7551d61dd9bc597179248ee89f02f15e64b35df2810e51b4cd6973029825c", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling proc-macro2 v0.4.23 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking crossbeam-utils v0.6.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Compiling syn v0.15.20 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking tokio-current-thread v0.1.3 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking tokio-timer v0.2.7 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking ucd-util v0.1.2 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking regex-syntax v0.6.3 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.9 [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/aa7c6ba69acce8b10a275eabfe6157ea72c8b599/library/alloc/src/borrow.rs:180:30 [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 rand v0.3.22 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stdout] error: aborting due to 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] running `Command { std: "docker" "inspect" "f2d7551d61dd9bc597179248ee89f02f15e64b35df2810e51b4cd6973029825c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2d7551d61dd9bc597179248ee89f02f15e64b35df2810e51b4cd6973029825c", kill_on_drop: false }` [INFO] [stdout] f2d7551d61dd9bc597179248ee89f02f15e64b35df2810e51b4cd6973029825c