Dec 13 05:59:16.542 INFO testing rickyhan/tectonicdb against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 05:59:16.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 05:59:16.997 INFO [stdout] 7782253a3be7ffda7199d8c528528064e297543dda5c00875ecc6383cf41756e
Dec 13 05:59:16.998 INFO running `"docker" "start" "-a" "7782253a3be7ffda7199d8c528528064e297543dda5c00875ecc6383cf41756e"`
Dec 13 05:59:18.184 INFO [stderr] usermod: no changes
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: bin.2.publish
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: bin.3.publish
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: bin.4.publish
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: lib.repository
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: lib.version
Dec 13 05:59:18.184 INFO [stderr] warning: unused manifest key: package.category
Dec 13 05:59:18.523 INFO [stderr] warning: output filename collision.
Dec 13 05:59:18.523 INFO [stderr] The lib target `libtectonic` in package `tectonicdb v0.2.1 (/source)` has the same output filename as the lib target `libtectonic` in package `tectonicdb v0.2.1 (/source)`.
Dec 13 05:59:18.523 INFO [stderr] Colliding filename is: /target/debug/deps/liblibtectonic.so
Dec 13 05:59:18.523 INFO [stderr] The targets should have unique names.
Dec 13 05:59:18.523 INFO [stderr] Consider changing their names to be unique or compiling them separately.
Dec 13 05:59:18.523 INFO [stderr] This may become a hard error in the future, see https://github.com/rust-lang/cargo/issues/6313
Dec 13 05:59:18.523 INFO [stderr] warning: output filename collision.
Dec 13 05:59:18.523 INFO [stderr] The lib target `libtectonic` in package `tectonicdb v0.2.1 (/source)` has the same output filename as the lib target `libtectonic` in package `tectonicdb v0.2.1 (/source)`.
Dec 13 05:59:18.523 INFO [stderr] Colliding filename is: /target/debug/liblibtectonic.so
Dec 13 05:59:18.523 INFO [stderr] The targets should have unique names.
Dec 13 05:59:18.523 INFO [stderr] Consider changing their names to be unique or compiling them separately.
Dec 13 05:59:18.523 INFO [stderr] This may become a hard error in the future, see https://github.com/rust-lang/cargo/issues/6313
Dec 13 05:59:18.523 INFO [stderr]    Compiling serde v1.0.64
Dec 13 05:59:18.523 INFO [stderr]    Compiling circular-queue v0.2.0
Dec 13 05:59:18.523 INFO [stderr]    Compiling memchr v2.0.1
Dec 13 05:59:18.523 INFO [stderr]    Compiling term_size v0.3.1
Dec 13 05:59:18.523 INFO [stderr]    Compiling openssl-sys v0.9.31
Dec 13 05:59:18.523 INFO [stderr]    Compiling fern v0.5.5
Dec 13 05:59:18.523 INFO [stderr]    Compiling bytes v0.4.8
Dec 13 05:59:18.523 INFO [stderr]    Compiling syn v0.14.1
Dec 13 05:59:19.122 INFO [stderr]    Compiling tokio-threadpool v0.1.3
Dec 13 05:59:20.005 INFO [stderr]    Compiling textwrap v0.8.0
Dec 13 05:59:20.005 INFO [stderr]    Compiling csv-core v0.1.4
Dec 13 05:59:26.175 INFO [stderr]    Compiling clap v2.26.2
Dec 13 05:59:26.811 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 13 05:59:27.303 INFO [stderr]    Compiling openssl v0.9.24
Dec 13 05:59:30.151 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 13 05:59:36.991 INFO [stderr]    Compiling tokio-fs v0.1.0
Dec 13 05:59:38.593 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 13 05:59:38.593 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 13 05:59:38.593 INFO [stderr]    Compiling tokio-signal v0.2.1
Dec 13 05:59:39.104 INFO [stderr]    Compiling serde_derive v1.0.64
Dec 13 05:59:45.729 INFO [stderr]    Compiling tokio v0.1.6
Dec 13 05:59:55.923 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 13 05:59:56.470 INFO [stderr]    Compiling native-tls v0.1.5
Dec 13 06:00:02.886 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 06:00:02.896 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 13 06:00:09.535 INFO [stderr]    Compiling serde_json v1.0.19
Dec 13 06:00:09.535 INFO [stderr]    Compiling serde_urlencoded v0.5.2
Dec 13 06:00:09.535 INFO [stderr]    Compiling toml v0.4.6
Dec 13 06:00:09.535 INFO [stderr]    Compiling csv v1.0.0
Dec 13 06:00:09.535 INFO [stderr]    Compiling uuid v0.5.1
Dec 13 06:00:29.599 INFO [stderr]    Compiling hyper v0.11.27
Dec 13 06:00:29.839 INFO [stderr]    Compiling config v0.6.0
Dec 13 06:00:42.314 INFO [stderr]    Compiling hyper-tls v0.1.3
Dec 13 06:00:43.468 INFO [stderr]    Compiling reqwest v0.8.6
Dec 13 06:00:49.779 INFO [stderr]    Compiling tectonicdb v0.2.1 (/source)
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]  --> src/lib/dtf/ffi.rs:1:1
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr] 1 | extern crate libc;
Dec 13 06:00:50.531 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr]   = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.531 INFO [stderr] 
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]  --> src/lib/dtf/ffi.rs:9:18
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr] 9 | use self::libc::{c_char, c_uchar};
Dec 13 06:00:50.531 INFO [stderr]   |                  ^^^^^^
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr]   = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.531 INFO [stderr] 
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]  --> src/lib/dtf/ffi.rs:9:26
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr] 9 | use self::libc::{c_char, c_uchar};
Dec 13 06:00:50.531 INFO [stderr]   |                          ^^^^^^^
Dec 13 06:00:50.531 INFO [stderr]   |
Dec 13 06:00:50.531 INFO [stderr]   = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.531 INFO [stderr] 
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]   --> src/lib/dtf/ffi.rs:18:38
Dec 13 06:00:50.531 INFO [stderr]    |
Dec 13 06:00:50.531 INFO [stderr] 18 | unsafe fn ptr_to_str<'a>(ptr: *const c_char) -> Result<&'a str, ()> {
Dec 13 06:00:50.531 INFO [stderr]    |                                      ^^^^^^
Dec 13 06:00:50.531 INFO [stderr]    |
Dec 13 06:00:50.531 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.531 INFO [stderr] 
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]   --> src/lib/dtf/ffi.rs:24:45
Dec 13 06:00:50.531 INFO [stderr]    |
Dec 13 06:00:50.531 INFO [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char {
Dec 13 06:00:50.531 INFO [stderr]    |                                             ^^^^^^
Dec 13 06:00:50.531 INFO [stderr]    |
Dec 13 06:00:50.531 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.531 INFO [stderr] 
Dec 13 06:00:50.531 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)
Dec 13 06:00:50.531 INFO [stderr]   --> src/lib/dtf/ffi.rs:24:61
Dec 13 06:00:50.531 INFO [stderr]    |
Dec 13 06:00:50.531 INFO [stderr] 24 | pub extern fn read_dtf_to_csv(fname: *const c_char) -> *mut c_char {
Dec 13 06:00:50.531 INFO [stderr]    |                                                             ^^^^^^
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.532 INFO [stderr] 
Dec 13 06:00:50.532 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)
Dec 13 06:00:50.532 INFO [stderr]   --> src/lib/dtf/ffi.rs:40:56
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char {
Dec 13 06:00:50.532 INFO [stderr]    |                                                        ^^^^^^
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.532 INFO [stderr] 
Dec 13 06:00:50.532 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)
Dec 13 06:00:50.532 INFO [stderr]   --> src/lib/dtf/ffi.rs:40:82
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr] 40 | pub extern fn read_dtf_to_csv_with_limit(fname: *const c_char, num: u32) -> *mut c_char {
Dec 13 06:00:50.532 INFO [stderr]    |                                                                                  ^^^^^^
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.532 INFO [stderr] 
Dec 13 06:00:50.532 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)
Dec 13 06:00:50.532 INFO [stderr]   --> src/lib/dtf/ffi.rs:56:45
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr] 56 | pub extern fn read_dtf_to_arr(fname: *const c_char) -> Slice {
Dec 13 06:00:50.532 INFO [stderr]    |                                             ^^^^^^
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.532 INFO [stderr] 
Dec 13 06:00:50.532 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)
Dec 13 06:00:50.532 INFO [stderr]   --> src/lib/dtf/ffi.rs:75:56
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr] 75 | pub extern fn read_dtf_to_arr_with_limit(fname: *const c_char, num: u32) -> Slice {
Dec 13 06:00:50.532 INFO [stderr]    |                                                        ^^^^^^
Dec 13 06:00:50.532 INFO [stderr]    |
Dec 13 06:00:50.532 INFO [stderr]    = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.532 INFO [stderr] 
Dec 13 06:00:50.532 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:159:20
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 159 |     symbol: *const c_char,
Dec 13 06:00:50.539 INFO [stderr]     |                    ^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:50.539 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:160:19
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 160 |     fname: *const c_char,
Dec 13 06:00:50.539 INFO [stderr]     |                   ^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:50.539 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:161:21
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 161 |     csv_str: *const c_char
Dec 13 06:00:50.539 INFO [stderr]     |                     ^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:50.539 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:162:13
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 162 | ) -> *const c_char {
Dec 13 06:00:50.539 INFO [stderr]     |             ^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:50.539 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:183:36
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 183 | pub extern fn parse_stream(n: *mut c_uchar, len: u32) -> Slice {
Dec 13 06:00:50.539 INFO [stderr]     |                                    ^^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:50.539 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)
Dec 13 06:00:50.539 INFO [stderr]    --> src/lib/dtf/ffi.rs:198:32
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr] 198 | pub extern fn str_free(s: *mut c_char) {
Dec 13 06:00:50.539 INFO [stderr]     |                                ^^^^^^
Dec 13 06:00:50.539 INFO [stderr]     |
Dec 13 06:00:50.539 INFO [stderr]     = help: add #![feature(rustc_private)] to the crate attributes to enable
Dec 13 06:00:50.539 INFO [stderr] 
Dec 13 06:00:51.147 INFO [stderr] error: aborting due to 16 previous errors
Dec 13 06:00:51.147 INFO [stderr] 
Dec 13 06:00:51.147 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 13 06:00:51.164 INFO [stderr] error: Could not compile `tectonicdb`.
Dec 13 06:00:51.164 INFO [stderr] 
Dec 13 06:00:51.164 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 06:00:51.169 INFO [stderr] su: No module specific data is present
Dec 13 06:00:51.652 INFO running `"docker" "inspect" "7782253a3be7ffda7199d8c528528064e297543dda5c00875ecc6383cf41756e"`
Dec 13 06:00:51.856 INFO running `"docker" "rm" "-f" "7782253a3be7ffda7199d8c528528064e297543dda5c00875ecc6383cf41756e"`
Dec 13 06:00:52.082 INFO [stdout] 7782253a3be7ffda7199d8c528528064e297543dda5c00875ecc6383cf41756e