[INFO] updating cached repository dtubber/rust-fuse-backblaze [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dtubber/rust-fuse-backblaze [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dtubber/rust-fuse-backblaze" "work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dtubber/rust-fuse-backblaze" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtubber/rust-fuse-backblaze"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtubber/rust-fuse-backblaze'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ba08850ee1a7cbdd1444f840f4911938aea8bc6 [INFO] sha for GitHub repo dtubber/rust-fuse-backblaze: 8ba08850ee1a7cbdd1444f840f4911938aea8bc6 [INFO] validating manifest of dtubber/rust-fuse-backblaze on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dtubber/rust-fuse-backblaze on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dtubber/rust-fuse-backblaze [INFO] finished frobbing dtubber/rust-fuse-backblaze [INFO] frobbed toml for dtubber/rust-fuse-backblaze written to work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze/Cargo.toml [INFO] started frobbing dtubber/rust-fuse-backblaze [INFO] finished frobbing dtubber/rust-fuse-backblaze [INFO] frobbed toml for dtubber/rust-fuse-backblaze written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtubber/rust-fuse-backblaze/Cargo.toml [INFO] crate dtubber/rust-fuse-backblaze already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing dtubber/rust-fuse-backblaze against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] ac2bb0a6311dee33914966ca8ae2438a7766bd3b99e06af0c7dcc327006baf57 [INFO] running `"docker" "start" "-a" "ac2bb0a6311dee33914966ca8ae2438a7766bd3b99e06af0c7dcc327006baf57"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.6 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.10 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling h2 v0.1.15 [INFO] [stderr] Compiling tokio-fs v0.1.5 [INFO] [stderr] Compiling tokio v0.1.14 [INFO] [stderr] Compiling hyper v0.12.20 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.8 [INFO] [stderr] Compiling rust-fuse-backblaze v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate serde; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate serde_derive; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::os::raw::*` [INFO] [stderr] --> src/filesystem.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::os::raw::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::*` [INFO] [stderr] --> src/filesystem.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ffi::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reply` [INFO] [stderr] --> src/filesystem.rs:16:78 [INFO] [stderr] | [INFO] [stderr] 16 | fn readdir(&mut self, _req: &Request, _ino: u64, _fh: u64, _offset: i64, reply: ReplyDirectory) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_reply` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `client` [INFO] [stderr] --> src/filesystem.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | client: reqwest::Client, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `auth_key` [INFO] [stderr] --> src/filesystem.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | auth_key: String [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `"docker" "inspect" "ac2bb0a6311dee33914966ca8ae2438a7766bd3b99e06af0c7dcc327006baf57"` [INFO] running `"docker" "rm" "-f" "ac2bb0a6311dee33914966ca8ae2438a7766bd3b99e06af0c7dcc327006baf57"` [INFO] [stdout] ac2bb0a6311dee33914966ca8ae2438a7766bd3b99e06af0c7dcc327006baf57 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2cba75b1ea4d2faf9719e7ccd9b8e0aff21172f1cd7fa9787646b68f3b5dcbcc [INFO] running `"docker" "start" "-a" "2cba75b1ea4d2faf9719e7ccd9b8e0aff21172f1cd7fa9787646b68f3b5dcbcc"` [INFO] [stderr] Compiling rust-fuse-backblaze v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] extern crate serde; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] extern crate serde_derive; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::os::raw::*` [INFO] [stderr] --> src/filesystem.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::os::raw::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::*` [INFO] [stderr] --> src/filesystem.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ffi::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reply` [INFO] [stderr] --> src/filesystem.rs:16:78 [INFO] [stderr] | [INFO] [stderr] 16 | fn readdir(&mut self, _req: &Request, _ino: u64, _fh: u64, _offset: i64, reply: ReplyDirectory) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_reply` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `client` [INFO] [stderr] --> src/filesystem.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | client: reqwest::Client, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `auth_key` [INFO] [stderr] --> src/filesystem.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | auth_key: String [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `"docker" "inspect" "2cba75b1ea4d2faf9719e7ccd9b8e0aff21172f1cd7fa9787646b68f3b5dcbcc"` [INFO] running `"docker" "rm" "-f" "2cba75b1ea4d2faf9719e7ccd9b8e0aff21172f1cd7fa9787646b68f3b5dcbcc"` [INFO] [stdout] 2cba75b1ea4d2faf9719e7ccd9b8e0aff21172f1cd7fa9787646b68f3b5dcbcc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dtubber/rust-fuse-backblaze:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 4d2300dd42fbbe8f605697c223ab26ae33ae5fc077ef7a4f605e0d08dd104cf6 [INFO] running `"docker" "start" "-a" "4d2300dd42fbbe8f605697c223ab26ae33ae5fc077ef7a4f605e0d08dd104cf6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/mount_bblz-ad5360ecedcb5288 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4d2300dd42fbbe8f605697c223ab26ae33ae5fc077ef7a4f605e0d08dd104cf6"` [INFO] running `"docker" "rm" "-f" "4d2300dd42fbbe8f605697c223ab26ae33ae5fc077ef7a4f605e0d08dd104cf6"` [INFO] [stdout] 4d2300dd42fbbe8f605697c223ab26ae33ae5fc077ef7a4f605e0d08dd104cf6