[INFO] cloning repository https://github.com/harwinder349/Github [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harwinder349/Github" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cac25cfa6a7bf0b8d58eda08d02ad77aa844262d [INFO] checking harwinder349/Github against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harwinder349/Github on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/harwinder349/Github [INFO] finished tweaking git repo https://github.com/harwinder349/Github [INFO] tweaked toml for git repo https://github.com/harwinder349/Github written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/harwinder349/Github 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded timerfd v1.0.0 [INFO] [stderr] Downloaded hyper v0.11.16 [INFO] [stderr] Downloaded device_tree v1.1.0 [INFO] [stderr] Downloaded kvm-ioctls v0.2.0 [INFO] [stderr] Downloaded epoll v4.0.1 [INFO] [stderr] Downloaded kvm-bindings v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abf93108c135ec97d78218a9d3111e363e5993203889ef798ef41cac946d7f95 [INFO] running `Command { std: "docker" "start" "-a" "abf93108c135ec97d78218a9d3111e363e5993203889ef798ef41cac946d7f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abf93108c135ec97d78218a9d3111e363e5993203889ef798ef41cac946d7f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf93108c135ec97d78218a9d3111e363e5993203889ef798ef41cac946d7f95", kill_on_drop: false }` [INFO] [stdout] abf93108c135ec97d78218a9d3111e363e5993203889ef798ef41cac946d7f95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b777fa8392ae7127375ff4cb675ac8390996131516242f5c391ab73b2567af8 [INFO] running `Command { std: "docker" "start" "-a" "3b777fa8392ae7127375ff4cb675ac8390996131516242f5c391ab73b2567af8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Checking futures v0.1.18 [INFO] [stderr] Checking sys_util v0.1.0 (/opt/rustwide/workdir/sys_util) [INFO] [stderr] Checking fc_util v0.1.0 (/opt/rustwide/workdir/fc_util) [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking memory_model v0.1.0 (/opt/rustwide/workdir/memory_model) [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking net_gen v0.1.0 (/opt/rustwide/workdir/net_gen) [INFO] [stderr] Checking micro_http v0.1.0 (/opt/rustwide/workdir/micro_http) [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking kvm-bindings v0.1.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Checking rand v0.7.0 [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/506512391b1a75ae450d36c9420978402a91abcc/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 kvm-ioctls v0.2.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking timerfd v1.0.0 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking mio v0.6.19 [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] running `Command { std: "docker" "inspect" "3b777fa8392ae7127375ff4cb675ac8390996131516242f5c391ab73b2567af8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b777fa8392ae7127375ff4cb675ac8390996131516242f5c391ab73b2567af8", kill_on_drop: false }` [INFO] [stdout] 3b777fa8392ae7127375ff4cb675ac8390996131516242f5c391ab73b2567af8 [INFO] checking harwinder349/Github against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/harwinder349/Github on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/harwinder349/Github [INFO] finished tweaking git repo https://github.com/harwinder349/Github [INFO] tweaked toml for git repo https://github.com/harwinder349/Github written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/harwinder349/Github 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f76f12b07deee2df732e63ac80444e797eff4a6f91210a9429bfbab390beadbc [INFO] running `Command { std: "docker" "start" "-a" "f76f12b07deee2df732e63ac80444e797eff4a6f91210a9429bfbab390beadbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f76f12b07deee2df732e63ac80444e797eff4a6f91210a9429bfbab390beadbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f76f12b07deee2df732e63ac80444e797eff4a6f91210a9429bfbab390beadbc", kill_on_drop: false }` [INFO] [stdout] f76f12b07deee2df732e63ac80444e797eff4a6f91210a9429bfbab390beadbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76f8f056645729bcba5a9ccb22c4550c40805e63aa5c9c07ded3ae1e1e5d576e [INFO] running `Command { std: "docker" "start" "-a" "76f8f056645729bcba5a9ccb22c4550c40805e63aa5c9c07ded3ae1e1e5d576e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "76f8f056645729bcba5a9ccb22c4550c40805e63aa5c9c07ded3ae1e1e5d576e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76f8f056645729bcba5a9ccb22c4550c40805e63aa5c9c07ded3ae1e1e5d576e", kill_on_drop: false }` [INFO] [stdout] 76f8f056645729bcba5a9ccb22c4550c40805e63aa5c9c07ded3ae1e1e5d576e