[INFO] updating cached repository rickyhan/tectonicdb [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rickyhan/tectonicdb [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rickyhan/tectonicdb" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/rickyhan/tectonicdb"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/rickyhan/tectonicdb'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rickyhan/tectonicdb" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/rickyhan/tectonicdb"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/rickyhan/tectonicdb'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 23274c0e2f15c88e384829215f934738ea55a943 [INFO] sha for GitHub repo rickyhan/tectonicdb: 23274c0e2f15c88e384829215f934738ea55a943 [INFO] validating manifest of rickyhan/tectonicdb on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rickyhan/tectonicdb on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rickyhan/tectonicdb [INFO] finished frobbing rickyhan/tectonicdb [INFO] frobbed toml for rickyhan/tectonicdb written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/rickyhan/tectonicdb/Cargo.toml [INFO] started frobbing rickyhan/tectonicdb [INFO] finished frobbing rickyhan/tectonicdb [INFO] frobbed toml for rickyhan/tectonicdb written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/rickyhan/tectonicdb/Cargo.toml [INFO] crate rickyhan/tectonicdb has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rickyhan/tectonicdb against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-0/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/rickyhan/tectonicdb:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 28826d01afca9564ce6757bea1e8b5da335a8471c3aceccb571ac6c738067cd5 [INFO] running `"docker" "start" "-a" "28826d01afca9564ce6757bea1e8b5da335a8471c3aceccb571ac6c738067cd5"` [INFO] [stderr] warning: unused manifest key: bin.2.publish [INFO] [stderr] warning: unused manifest key: bin.3.publish [INFO] [stderr] warning: unused manifest key: bin.4.publish [INFO] [stderr] warning: unused manifest key: lib.repository [INFO] [stderr] warning: unused manifest key: lib.version [INFO] [stderr] warning: unused manifest key: package.category [INFO] [stderr] Checking circular-queue v0.2.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.31 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking fern v0.5.5 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking serde_json v1.0.19 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking tokio-threadpool v0.1.3 [INFO] [stderr] Checking serde_urlencoded v0.5.2 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking textwrap v0.8.0 [INFO] [stderr] Checking csv v1.0.0 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.0 [INFO] [stderr] Checking clap v2.26.2 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio-signal v0.2.1 [INFO] [stderr] Checking tokio v0.1.6 [INFO] [stderr] Checking config v0.6.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking native-tls v0.1.5 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Checking hyper-tls v0.1.3 [INFO] [stderr] Checking reqwest v0.8.6 [INFO] [stderr] Checking tectonicdb v0.2.1 (/opt/crater/workdir) [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate libc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use self::libc::{c_char, c_uchar}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | use self::libc::{c_char, c_uchar}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:18:38 [INFO] [stderr] | [INFO] [stderr] 18 | unsafe fn ptr_to_str<'a>(ptr: *const c_char) -> Result<&'a str, ()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:24:45 [INFO] [stderr] | [INFO] [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:24:61 [INFO] [stderr] | [INFO] [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:40:56 [INFO] [stderr] | [INFO] [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:40:82 [INFO] [stderr] | [INFO] [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:56:45 [INFO] [stderr] | [INFO] [stderr] 56 | pub extern fn read_dtf_to_arr(fname: *const c_char) -> Slice { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:75:56 [INFO] [stderr] | [INFO] [stderr] 75 | pub extern fn read_dtf_to_arr_with_limit(fname: *const c_char, num: u32) -> Slice { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:159:20 [INFO] [stderr] | [INFO] [stderr] 159 | symbol: *const c_char, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:160:19 [INFO] [stderr] | [INFO] [stderr] 160 | fname: *const c_char, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | csv_str: *const c_char [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:162:13 [INFO] [stderr] | [INFO] [stderr] 162 | ) -> *const c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:183:36 [INFO] [stderr] | [INFO] [stderr] 183 | pub extern fn parse_stream(n: *mut c_uchar, len: u32) -> Slice { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:198:32 [INFO] [stderr] | [INFO] [stderr] 198 | pub extern fn str_free(s: *mut c_char) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate libc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use self::libc::{c_char, c_uchar}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:9:26 [INFO] [stderr] | [INFO] [stderr] 9 | use self::libc::{c_char, c_uchar}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:18:38 [INFO] [stderr] | [INFO] [stderr] 18 | unsafe fn ptr_to_str<'a>(ptr: *const c_char) -> Result<&'a str, ()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:24:45 [INFO] [stderr] | [INFO] [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:24:61 [INFO] [stderr] | [INFO] [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:40:56 [INFO] [stderr] | [INFO] [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:40:82 [INFO] [stderr] | [INFO] [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:56:45 [INFO] [stderr] | [INFO] [stderr] 56 | pub extern fn read_dtf_to_arr(fname: *const c_char) -> Slice { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:75:56 [INFO] [stderr] | [INFO] [stderr] 75 | pub extern fn read_dtf_to_arr_with_limit(fname: *const c_char, num: u32) -> Slice { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:159:20 [INFO] [stderr] | [INFO] [stderr] 159 | symbol: *const c_char, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:160:19 [INFO] [stderr] | [INFO] [stderr] 160 | fname: *const c_char, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | csv_str: *const c_char [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:162:13 [INFO] [stderr] | [INFO] [stderr] 162 | ) -> *const c_char { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:183:36 [INFO] [stderr] | [INFO] [stderr] 183 | pub extern fn parse_stream(n: *mut c_uchar, len: u32) -> Slice { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? (see issue #27812) [INFO] [stderr] --> src/lib/dtf/ffi.rs:198:32 [INFO] [stderr] | [INFO] [stderr] 198 | pub extern fn str_free(s: *mut c_char) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: add #![feature(rustc_private)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `tectonicdb`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: Could not compile `tectonicdb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "28826d01afca9564ce6757bea1e8b5da335a8471c3aceccb571ac6c738067cd5"` [INFO] running `"docker" "rm" "-f" "28826d01afca9564ce6757bea1e8b5da335a8471c3aceccb571ac6c738067cd5"` [INFO] [stdout] 28826d01afca9564ce6757bea1e8b5da335a8471c3aceccb571ac6c738067cd5