[INFO] cloning repository https://github.com/rask/wppr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rask/wppr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frask%2Fwppr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frask%2Fwppr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4fa94247a0271c1a65df8da0991c674b31b137f [INFO] checking rask/wppr against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frask%2Fwppr" "/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/rask/wppr 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/rask/wppr [INFO] finished tweaking git repo https://github.com/rask/wppr [INFO] tweaked toml for git repo https://github.com/rask/wppr written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rask/wppr 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 prettytable-rs v0.6.7 [INFO] [stderr] Downloaded environment v0.1.1 [INFO] [stderr] Downloaded difference v1.0.0 [INFO] [stderr] Downloaded text-diff v0.4.0 [INFO] [stderr] Downloaded assert_cli v0.5.4 [INFO] [stderr] Downloaded encode_unicode v0.3.3 [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] a0eee8a4aa1118a11798f9442505b6ffa3b32b75d5a5749b323fbf5c49371f72 [INFO] running `Command { std: "docker" "start" "-a" "a0eee8a4aa1118a11798f9442505b6ffa3b32b75d5a5749b323fbf5c49371f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0eee8a4aa1118a11798f9442505b6ffa3b32b75d5a5749b323fbf5c49371f72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0eee8a4aa1118a11798f9442505b6ffa3b32b75d5a5749b323fbf5c49371f72", kill_on_drop: false }` [INFO] [stdout] a0eee8a4aa1118a11798f9442505b6ffa3b32b75d5a5749b323fbf5c49371f72 [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] 6a621113685d671af7f61be25e4e05a9071971b4abeed2d063021e36929f7465 [INFO] running `Command { std: "docker" "start" "-a" "6a621113685d671af7f61be25e4e05a9071971b4abeed2d063021e36929f7465", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Compiling syn v0.15.12 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking csv v0.15.0 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking encode_unicode v0.3.3 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking prettytable-rs v0.6.7 [INFO] [stderr] Checking fs_extra v1.1.0 [INFO] [stderr] Checking term v0.2.14 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking environment v0.1.1 [INFO] [stderr] Checking text-diff v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Checking toml v0.4.8 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Checking wppr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Compiling assert_cli v0.5.4 [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> tests/testfns_test.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | return (); // FIXME the test is shaky and fails from time to time [INFO] [stdout] | --------- any code following this expression is unreachable [INFO] [stdout] 13 | [INFO] [stdout] 14 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stdout] 15 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stdout] 16 | | ); [INFO] [stdout] | |______^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> tests/testfns_test.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 43 | return (); // FIXME the test is shaky and fails from time to time [INFO] [stdout] | --------- any code following this expression is unreachable [INFO] [stdout] 44 | [INFO] [stdout] 45 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stdout] 46 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stdout] 47 | | ); [INFO] [stdout] | |______^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> tests/testfns_test.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 88 | return (); // FIXME the test is shaky and fails from time to time [INFO] [stdout] | --------- any code following this expression is unreachable [INFO] [stdout] 89 | [INFO] [stdout] 90 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stdout] 91 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stdout] 92 | | ); [INFO] [stdout] | |______^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn setup_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn update_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discard_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn discard_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn setup_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn update_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discard_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn discard_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn setup_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn update_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discard_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn discard_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn setup_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn update_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `discard_test_dummy_project` is never used [INFO] [stdout] --> tests/./testfns.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn discard_test_dummy_project() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.1.0, 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" "6a621113685d671af7f61be25e4e05a9071971b4abeed2d063021e36929f7465", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a621113685d671af7f61be25e4e05a9071971b4abeed2d063021e36929f7465", kill_on_drop: false }` [INFO] [stdout] 6a621113685d671af7f61be25e4e05a9071971b4abeed2d063021e36929f7465 [INFO] checking rask/wppr against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frask%2Fwppr" "/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/rask/wppr 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/rask/wppr [INFO] finished tweaking git repo https://github.com/rask/wppr [INFO] tweaked toml for git repo https://github.com/rask/wppr written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rask/wppr 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] eb0562f511f8aaa354554e496dbe2602ae5f42f1a819eb1785c9fbd330fe7587 [INFO] running `Command { std: "docker" "start" "-a" "eb0562f511f8aaa354554e496dbe2602ae5f42f1a819eb1785c9fbd330fe7587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb0562f511f8aaa354554e496dbe2602ae5f42f1a819eb1785c9fbd330fe7587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb0562f511f8aaa354554e496dbe2602ae5f42f1a819eb1785c9fbd330fe7587", kill_on_drop: false }` [INFO] [stdout] eb0562f511f8aaa354554e496dbe2602ae5f42f1a819eb1785c9fbd330fe7587 [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] c4489a2c39df1eae84b53eb0272e68e25af2c05114966242e9daa6c5363763c2 [INFO] running `Command { std: "docker" "start" "-a" "c4489a2c39df1eae84b53eb0272e68e25af2c05114966242e9daa6c5363763c2", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling syn v0.15.12 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.11 [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 byteorder v1.2.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking encode_unicode v0.3.3 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking winapi v0.2.8 [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] Checking vec_map v0.8.1 [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" "c4489a2c39df1eae84b53eb0272e68e25af2c05114966242e9daa6c5363763c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4489a2c39df1eae84b53eb0272e68e25af2c05114966242e9daa6c5363763c2", kill_on_drop: false }` [INFO] [stdout] c4489a2c39df1eae84b53eb0272e68e25af2c05114966242e9daa6c5363763c2