[INFO] cloning repository https://github.com/woodgear/simple-replace-templete-engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/woodgear/simple-replace-templete-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodgear%2Fsimple-replace-templete-engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodgear%2Fsimple-replace-templete-engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41024e28c3ce29682b1ceb92bb243afaf2a32348 [INFO] testing woodgear/simple-replace-templete-engine against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwoodgear%2Fsimple-replace-templete-engine" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/woodgear/simple-replace-templete-engine on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/woodgear/simple-replace-templete-engine [INFO] finished tweaking git repo https://github.com/woodgear/simple-replace-templete-engine [INFO] tweaked toml for git repo https://github.com/woodgear/simple-replace-templete-engine written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/woodgear/simple-replace-templete-engine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c3a6fef88dec82e2f4d96084e67d0f73300067ebc2cdd0c29144b31170519af [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" "3c3a6fef88dec82e2f4d96084e67d0f73300067ebc2cdd0c29144b31170519af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c3a6fef88dec82e2f4d96084e67d0f73300067ebc2cdd0c29144b31170519af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c3a6fef88dec82e2f4d96084e67d0f73300067ebc2cdd0c29144b31170519af", kill_on_drop: false }` [INFO] [stdout] 3c3a6fef88dec82e2f4d96084e67d0f73300067ebc2cdd0c29144b31170519af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dad2a8512a0efe6e9e9a84cd5c75f3c6083224c2d7bb067f3c7489b078c5a8a [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" "3dad2a8512a0efe6e9e9a84cd5c75f3c6083224c2d7bb067f3c7489b078c5a8a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling simple-replace-templete-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: underscore literal suffix is not allowed [INFO] [stdout] --> src/lib.rs:83:61 [INFO] [stdout] | [INFO] [stdout] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: see issue #42326 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.44s [INFO] running `Command { std: "docker" "inspect" "3dad2a8512a0efe6e9e9a84cd5c75f3c6083224c2d7bb067f3c7489b078c5a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dad2a8512a0efe6e9e9a84cd5c75f3c6083224c2d7bb067f3c7489b078c5a8a", kill_on_drop: false }` [INFO] [stdout] 3dad2a8512a0efe6e9e9a84cd5c75f3c6083224c2d7bb067f3c7489b078c5a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dac0436b74af5bbbbc3f5764460486b44f8e3a4a0cfbd524ed721d4742d9db0 [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" "3dac0436b74af5bbbbc3f5764460486b44f8e3a4a0cfbd524ed721d4742d9db0", kill_on_drop: false }` [INFO] [stderr] Compiling simple-replace-templete-engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: underscore literal suffix is not allowed [INFO] [stdout] --> src/lib.rs:83:61 [INFO] [stdout] | [INFO] [stdout] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: see issue #42326 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: underscore literal suffix is not allowed [INFO] [stdout] --> src/lib.rs:83:61 [INFO] [stdout] | [INFO] [stdout] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: see issue #42326 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "3dac0436b74af5bbbbc3f5764460486b44f8e3a4a0cfbd524ed721d4742d9db0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dac0436b74af5bbbbc3f5764460486b44f8e3a4a0cfbd524ed721d4742d9db0", kill_on_drop: false }` [INFO] [stdout] 3dac0436b74af5bbbbc3f5764460486b44f8e3a4a0cfbd524ed721d4742d9db0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14194b8a313a61cf76c1de99d1b53ba26a6b5d421ef0f4e82194227f7bee6aec [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" "14194b8a313a61cf76c1de99d1b53ba26a6b5d421ef0f4e82194227f7bee6aec", kill_on_drop: false }` [INFO] [stderr] warning: underscore literal suffix is not allowed [INFO] [stderr] --> src/lib.rs:83:61 [INFO] [stderr] | [INFO] [stderr] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: see issue #42326 for more information [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: underscore literal suffix is not allowed [INFO] [stderr] --> src/lib.rs:83:61 [INFO] [stderr] | [INFO] [stderr] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: see issue #42326 for more information [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/simple_replace_templete_engine-8182531a67c7ab91 [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests simple-replace-templete-engine [INFO] [stdout] test tests::test_get_variable ... ok [INFO] [stdout] test tests::test_replace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: underscore literal suffix is not allowed [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:83:61 [INFO] [stderr] | [INFO] [stderr] 83 | let templete_str = "hello _t_name_t_ _t_sec_name_t_"_.to_owned(); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: see issue #42326 for more information [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14194b8a313a61cf76c1de99d1b53ba26a6b5d421ef0f4e82194227f7bee6aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14194b8a313a61cf76c1de99d1b53ba26a6b5d421ef0f4e82194227f7bee6aec", kill_on_drop: false }` [INFO] [stdout] 14194b8a313a61cf76c1de99d1b53ba26a6b5d421ef0f4e82194227f7bee6aec