[INFO] updating cached repository https://github.com/fairingrey/grrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20c9e526ca5d2336ccc54390b03cceb31dd33c4f [INFO] testing fairingrey/grrs against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffairingrey%2Fgrrs" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fairingrey/grrs on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fairingrey/grrs [INFO] finished tweaking git repo https://github.com/fairingrey/grrs [INFO] tweaked toml for git repo https://github.com/fairingrey/grrs written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/fairingrey/grrs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0652b96099af14e32449f83b5289f306319498babb6246ca112fdfb44a19f16 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c0652b96099af14e32449f83b5289f306319498babb6246ca112fdfb44a19f16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0652b96099af14e32449f83b5289f306319498babb6246ca112fdfb44a19f16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0652b96099af14e32449f83b5289f306319498babb6246ca112fdfb44a19f16", kill_on_drop: false }` [INFO] [stdout] c0652b96099af14e32449f83b5289f306319498babb6246ca112fdfb44a19f16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b9ac941cc09f9cc258ea18e894a4c451355493648a3bee4a183d2e23315aa84 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2b9ac941cc09f9cc258ea18e894a4c451355493648a3bee4a183d2e23315aa84", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.31 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling grrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.07s [INFO] running `Command { std: "docker" "inspect" "2b9ac941cc09f9cc258ea18e894a4c451355493648a3bee4a183d2e23315aa84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b9ac941cc09f9cc258ea18e894a4c451355493648a3bee4a183d2e23315aa84", kill_on_drop: false }` [INFO] [stdout] 2b9ac941cc09f9cc258ea18e894a4c451355493648a3bee4a183d2e23315aa84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7edf01eed6ef8c2fca1e613235e44af23853a9eb2c9687fd632691c4dcd904c8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7edf01eed6ef8c2fca1e613235e44af23853a9eb2c9687fd632691c4dcd904c8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling predicates v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling assert_cmd v0.10.2 [INFO] [stderr] Compiling grrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> tests/cli.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/cli.rs:8:42 [INFO] [stdout] | [INFO] [stdout] 8 | fn file_doesnt_exist() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/cli.rs:19:45 [INFO] [stdout] | [INFO] [stdout] 19 | fn find_content_in_file() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 47.37s [INFO] running `Command { std: "docker" "inspect" "7edf01eed6ef8c2fca1e613235e44af23853a9eb2c9687fd632691c4dcd904c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7edf01eed6ef8c2fca1e613235e44af23853a9eb2c9687fd632691c4dcd904c8", kill_on_drop: false }` [INFO] [stdout] 7edf01eed6ef8c2fca1e613235e44af23853a9eb2c9687fd632691c4dcd904c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7b3312f8d4498006c527651ec75bc6bbfddec37c7a5b947a783a85765c65a2fd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7b3312f8d4498006c527651ec75bc6bbfddec37c7a5b947a783a85765c65a2fd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> tests/cli.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/cli.rs:8:42 [INFO] [stderr] | [INFO] [stderr] 8 | fn file_doesnt_exist() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/cli.rs:19:45 [INFO] [stderr] | [INFO] [stderr] 19 | fn find_content_in_file() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/grrs-1da92c10d3be360a [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/grrs-41c86599a0899dae [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cli-860a9154f6859f40 [INFO] [stdout] test find_a_match ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test find_content_in_file ... ok [INFO] [stderr] Doc-tests grrs [INFO] [stdout] test file_doesnt_exist ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error[E0514]: found crate `failure_derive` compiled by an incompatible version of rustc which `exitfailure` depends on [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use exitfailure::ExitFailure; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: please recompile that crate using this compiler (rustc 1.46.0-beta.2 (6f959902b 2020-07-23)) [INFO] [stderr] = note: the following crate versions were found: [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-5282bb486600e1ba.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-f796b8f8a0c2548d.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-7bec01204016d03c.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-8972fb96ad7aaf51.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-878799797d7b728d.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-658e714989cbd074.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-0497e424a3d78a8e.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-6cabbf1362c2ff38.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-32c88501e36141d3.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-f67aea756ea53da7.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-d4ae3f322cc13fea.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-6864bde6627b4d79.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-29cfe0bf266237a9.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-51ffbc0259eda39b.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-cceeba19b961800b.so [INFO] [stderr] crate `failure_derive` compiled by rustc 1.45.2 (d3fb005a3 2020-07-31): /opt/rustwide/target/debug/deps/libfailure_derive-6c4bc14479fd2d2a.so [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7b3312f8d4498006c527651ec75bc6bbfddec37c7a5b947a783a85765c65a2fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b3312f8d4498006c527651ec75bc6bbfddec37c7a5b947a783a85765c65a2fd", kill_on_drop: false }` [INFO] [stdout] 7b3312f8d4498006c527651ec75bc6bbfddec37c7a5b947a783a85765c65a2fd