[INFO] fetching crate graftpress_core 0.1.0... [INFO] extracting crate graftpress_core 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/graftpress_core/0.1.0 [INFO] extracting crate graftpress_core 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/graftpress_core/0.1.0 [INFO] validating manifest of graftpress_core-0.1.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of graftpress_core-0.1.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing graftpress_core-0.1.0 [INFO] finished frobbing graftpress_core-0.1.0 [INFO] frobbed toml for graftpress_core-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/graftpress_core/0.1.0/Cargo.toml [INFO] started frobbing graftpress_core-0.1.0 [INFO] finished frobbing graftpress_core-0.1.0 [INFO] frobbed toml for graftpress_core-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/graftpress_core/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded graft v0.1.7 [INFO] [stderr] Downloaded realm v0.1.7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing graftpress_core-0.1.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/graftpress_core/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] eb6ed319fa3b21a7a2bb57a2f117b07cc1b133a96994b38f2b38cab98b81a2fa [INFO] running `"docker" "start" "-a" "eb6ed319fa3b21a7a2bb57a2f117b07cc1b133a96994b38f2b38cab98b81a2fa"` [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling entities v1.0.1 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling comrak v0.3.1 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling realm v0.1.7 [INFO] [stderr] Compiling graft v0.1.7 [INFO] [stderr] Compiling graftpress_core v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [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/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/cms.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `panic`, `path::PathBuf` [INFO] [stderr] --> src/cms.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{env, fs::{File, canonicalize}, panic, path::PathBuf}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/cms.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Maybe`, `url2path` [INFO] [stderr] --> src/reverse.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use realm::utils::{Maybe, url2path}; [INFO] [stderr] | ^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/cms.rs:57:16 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn layout( req: &realm::Request, context: impl Context, url: &str) -> realm::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_default_context` [INFO] [stderr] --> src/cms.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn get_default_context() -> impl Context { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `index` [INFO] [stderr] --> src/reverse.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn index() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.66s [INFO] running `"docker" "inspect" "eb6ed319fa3b21a7a2bb57a2f117b07cc1b133a96994b38f2b38cab98b81a2fa"` [INFO] running `"docker" "rm" "-f" "eb6ed319fa3b21a7a2bb57a2f117b07cc1b133a96994b38f2b38cab98b81a2fa"` [INFO] [stdout] eb6ed319fa3b21a7a2bb57a2f117b07cc1b133a96994b38f2b38cab98b81a2fa [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/graftpress_core/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 08c1a7f82061357c91ff663fce5b122628d40d81aa0c506e2b25de9661c344b7 [INFO] running `"docker" "start" "-a" "08c1a7f82061357c91ff663fce5b122628d40d81aa0c506e2b25de9661c344b7"` [INFO] [stderr] Compiling graftpress_core v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [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/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/cms.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `panic`, `path::PathBuf` [INFO] [stderr] --> src/cms.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{env, fs::{File, canonicalize}, panic, path::PathBuf}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/cms.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Maybe`, `url2path` [INFO] [stderr] --> src/reverse.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use realm::utils::{Maybe, url2path}; [INFO] [stderr] | ^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/cms.rs:57:16 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn layout( req: &realm::Request, context: impl Context, url: &str) -> realm::Result { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cms.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let mut proj_dir = env::current_dir().expect("could not find current dir"); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_default_context` [INFO] [stderr] --> src/cms.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn get_default_context() -> impl Context { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `index` [INFO] [stderr] --> src/reverse.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn index() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `"docker" "inspect" "08c1a7f82061357c91ff663fce5b122628d40d81aa0c506e2b25de9661c344b7"` [INFO] running `"docker" "rm" "-f" "08c1a7f82061357c91ff663fce5b122628d40d81aa0c506e2b25de9661c344b7"` [INFO] [stdout] 08c1a7f82061357c91ff663fce5b122628d40d81aa0c506e2b25de9661c344b7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/graftpress_core/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 4da1d60619d507b0bee7f2252addb5e0f1b82067c0ef5ec1249600f4f9bca2e3 [INFO] running `"docker" "start" "-a" "4da1d60619d507b0bee7f2252addb5e0f1b82067c0ef5ec1249600f4f9bca2e3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/graftpress_core-96c1fca61e655f1e [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] [stderr] Doc-tests graftpress_core [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" "4da1d60619d507b0bee7f2252addb5e0f1b82067c0ef5ec1249600f4f9bca2e3"` [INFO] running `"docker" "rm" "-f" "4da1d60619d507b0bee7f2252addb5e0f1b82067c0ef5ec1249600f4f9bca2e3"` [INFO] [stdout] 4da1d60619d507b0bee7f2252addb5e0f1b82067c0ef5ec1249600f4f9bca2e3