[INFO] cloning repository https://github.com/dpjungmin/rust-training [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpjungmin/rust-training" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpjungmin%2Frust-training", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpjungmin%2Frust-training'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a831fae3581b99bf7cc4c6011203221b5e01f788 [INFO] testing dpjungmin/rust-training against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpjungmin%2Frust-training" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dpjungmin/rust-training on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dpjungmin/rust-training [INFO] finished tweaking git repo https://github.com/dpjungmin/rust-training [INFO] tweaked toml for git repo https://github.com/dpjungmin/rust-training written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/dpjungmin/rust-training already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 126c1a2af3725700b529960233c549daa28b4744d179c5e6a2fcacfa313ad59b [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" "126c1a2af3725700b529960233c549daa28b4744d179c5e6a2fcacfa313ad59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "126c1a2af3725700b529960233c549daa28b4744d179c5e6a2fcacfa313ad59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "126c1a2af3725700b529960233c549daa28b4744d179c5e6a2fcacfa313ad59b", kill_on_drop: false }` [INFO] [stdout] 126c1a2af3725700b529960233c549daa28b4744d179c5e6a2fcacfa313ad59b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 314981ebb066e4abe65dea0bebacec82354af39b6e6decaa04298fbae96a59ac [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" "314981ebb066e4abe65dea0bebacec82354af39b6e6decaa04298fbae96a59ac", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling vec v0.1.0 (/opt/rustwide/workdir/vec) [INFO] [stderr] Compiling template-engine v0.1.0 (/opt/rustwide/workdir/template-engine) [INFO] [stderr] Compiling kvstore v0.1.0 (/opt/rustwide/workdir/kvstore) [INFO] [stderr] Compiling hashmap v0.1.0 (/opt/rustwide/workdir/hashmap) [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Compiling calc v0.1.0 (/opt/rustwide/workdir/calc) [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossterm v0.19.0 [INFO] [stderr] Compiling pipeviewer v0.1.0 (/opt/rustwide/workdir/pipeviewer) [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling imagecli v0.1.0 (/opt/rustwide/workdir/imagecli) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.90s [INFO] running `Command { std: "docker" "inspect" "314981ebb066e4abe65dea0bebacec82354af39b6e6decaa04298fbae96a59ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "314981ebb066e4abe65dea0bebacec82354af39b6e6decaa04298fbae96a59ac", kill_on_drop: false }` [INFO] [stdout] 314981ebb066e4abe65dea0bebacec82354af39b6e6decaa04298fbae96a59ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dfd28353cbe74ad9bbb57ad87e2a1234e82f343fcec6edfe80e248ce935915c4 [INFO] running `Command { std: "docker" "start" "-a" "dfd28353cbe74ad9bbb57ad87e2a1234e82f343fcec6edfe80e248ce935915c4", kill_on_drop: false }` [INFO] [stderr] Compiling hashmap v0.1.0 (/opt/rustwide/workdir/hashmap) [INFO] [stderr] Compiling kvstore v0.1.0 (/opt/rustwide/workdir/kvstore) [INFO] [stderr] Compiling vec v0.1.0 (/opt/rustwide/workdir/vec) [INFO] [stderr] Compiling template-engine v0.1.0 (/opt/rustwide/workdir/template-engine) [INFO] [stderr] Compiling calc v0.1.0 (/opt/rustwide/workdir/calc) [INFO] [stderr] Compiling server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Compiling pipeviewer v0.1.0 (/opt/rustwide/workdir/pipeviewer) [INFO] [stderr] Compiling imagecli v0.1.0 (/opt/rustwide/workdir/imagecli) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.87s [INFO] running `Command { std: "docker" "inspect" "dfd28353cbe74ad9bbb57ad87e2a1234e82f343fcec6edfe80e248ce935915c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfd28353cbe74ad9bbb57ad87e2a1234e82f343fcec6edfe80e248ce935915c4", kill_on_drop: false }` [INFO] [stdout] dfd28353cbe74ad9bbb57ad87e2a1234e82f343fcec6edfe80e248ce935915c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5dc90d2a99e8ff2d79912b77cbb2e50b6cb7b32738d4a17aa0ea81265f8727d0 [INFO] running `Command { std: "docker" "start" "-a" "5dc90d2a99e8ff2d79912b77cbb2e50b6cb7b32738d4a17aa0ea81265f8727d0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/calc-f628d165df44b54b) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test parsemath::tokenizer::tests::test_invalid_char ... ignored [INFO] [stdout] test parsemath::tokenizer::tests::test_decimal_number ... ok [INFO] [stdout] test parsemath::parser::tests::test_addition ... ok [INFO] [stdout] test parsemath::tokenizer::tests::test_positive_integer ... ok [INFO] [stdout] test parsemath::ast::tests::test_expr1 ... ok [INFO] [stdout] test parsemath::ast::tests::test_expr2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hashmap-de4e3074d8c148bd) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/imagix-5b4f6f0331d38bcf) [INFO] [stdout] test tests::insert ... ok [INFO] [stdout] test tests::iter ... 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] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/imagecli-69c56e3d9c508d5d) [INFO] [stdout] running 3 tests [INFO] [stdout] test resize::tests::test_multiple_image_resize ... ignored [INFO] [stdout] test resize::tests::test_single_image_resize ... ignored [INFO] [stdout] test stats::tests::test_get_stats ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kvstore-2d343eccb11c2395) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test imagix::resize::tests::test_multiple_image_resize ... ignored [INFO] [stdout] test imagix::resize::tests::test_single_image_resize ... ignored [INFO] [stdout] test imagix::stats::tests::test_get_stats ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pipeviewer-ad631fc87bc5e7d8) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pipeviewer-43c8892390c6fb9b) [INFO] [stdout] test stats::tests::as_time_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/server-182b7c8627aee8bf) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/template_engine-3acac135bc2ab41e) [INFO] [stdout] running 0 tests [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::check_for_tag_test ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/template_engine-ea5ce2b06977a0c5) [INFO] [stdout] test tests::check_symbol_pair_test ... ok [INFO] [stdout] test tests::check_get_index_for_symbol_test ... ok [INFO] [stdout] test tests::check_symbol_string_test ... ok [INFO] [stdout] test tests::check_literal_test ... ok [INFO] [stdout] test tests::check_if_tag_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vec-ab2a25715d55d829) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vec-7723204d848a8271) [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests hashmap [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; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests imagix [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests pipeviewer [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/stats/mod.rs - stats::TimeOutput (line 69) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.76s [INFO] [stdout] [INFO] [stderr] Doc-tests template-engine [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vec [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5dc90d2a99e8ff2d79912b77cbb2e50b6cb7b32738d4a17aa0ea81265f8727d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc90d2a99e8ff2d79912b77cbb2e50b6cb7b32738d4a17aa0ea81265f8727d0", kill_on_drop: false }` [INFO] [stdout] 5dc90d2a99e8ff2d79912b77cbb2e50b6cb7b32738d4a17aa0ea81265f8727d0