[INFO] fetching crate envi 0.1.0... [INFO] testing envi-0.1.0 against try#a40ec913238f4f188d97c41aa605cb486451acf2+target=i686-unknown-linux-musl for musl_1_2_upgrade_i686_unknown_linux_musl [INFO] extracting crate envi 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate envi 0.1.0 on toolchain a40ec913238f4f188d97c41aa605cb486451acf2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate envi 0.1.0 [INFO] finished tweaking crates.io crate envi 0.1.0 [INFO] tweaked toml for crates.io crate envi 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate envi 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19b346affe4205ee790047d880ef1a2d77da08d7561729f5b7ec76664eacfcf8 [INFO] running `Command { std: "docker" "start" "-a" "19b346affe4205ee790047d880ef1a2d77da08d7561729f5b7ec76664eacfcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19b346affe4205ee790047d880ef1a2d77da08d7561729f5b7ec76664eacfcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19b346affe4205ee790047d880ef1a2d77da08d7561729f5b7ec76664eacfcf8", kill_on_drop: false }` [INFO] [stdout] 19b346affe4205ee790047d880ef1a2d77da08d7561729f5b7ec76664eacfcf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bb2e81f01ef8105da948a2736c15f57f20881c013bde4c076a2727dd0af419a1 [INFO] running `Command { std: "docker" "start" "-a" "bb2e81f01ef8105da948a2736c15f57f20881c013bde4c076a2727dd0af419a1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling envi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.27s [INFO] running `Command { std: "docker" "inspect" "bb2e81f01ef8105da948a2736c15f57f20881c013bde4c076a2727dd0af419a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb2e81f01ef8105da948a2736c15f57f20881c013bde4c076a2727dd0af419a1", kill_on_drop: false }` [INFO] [stdout] bb2e81f01ef8105da948a2736c15f57f20881c013bde4c076a2727dd0af419a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 290d3806763cba85483a43a3f8f5e098ffae2a78652e0178992951526cc7e355 [INFO] running `Command { std: "docker" "start" "-a" "290d3806763cba85483a43a3f8f5e098ffae2a78652e0178992951526cc7e355", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling predicates-core v1.0.3 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling termtree v0.2.4 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling predicates-tree v1.0.5 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling serial_test_derive v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling serial_test v0.4.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling predicates v2.1.1 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling assert_cmd v2.0.4 [INFO] [stderr] Compiling envi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling globwalk v0.8.1 [INFO] [stderr] Compiling assert_fs v1.0.7 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.99s [INFO] running `Command { std: "docker" "inspect" "290d3806763cba85483a43a3f8f5e098ffae2a78652e0178992951526cc7e355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "290d3806763cba85483a43a3f8f5e098ffae2a78652e0178992951526cc7e355", kill_on_drop: false }` [INFO] [stdout] 290d3806763cba85483a43a3f8f5e098ffae2a78652e0178992951526cc7e355 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4e70c1d2194f2fda9877755eccce87ccc3eb38e7cd6582717753a62eec1b3a0f [INFO] running `Command { std: "docker" "start" "-a" "4e70c1d2194f2fda9877755eccce87ccc3eb38e7cd6582717753a62eec1b3a0f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/envi-e09bd6caa2280ad2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_unique_keys ... ok [INFO] [stdout] test file_parser::json::tests::test_json_parser ... ok [INFO] [stdout] test file_parser::toml::tests::test_json_parser ... ok [INFO] [stdout] test file_parser::yaml::tests::test_json_parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/envi-a4e1d4af33188bc7) [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 tests/integration.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/integration-ea1cd19e433b92c9) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test cmd_diff_success_json ... ok [INFO] [stdout] test cmd_diff_success_toml ... ok [INFO] [stdout] test cmd_diff_success_yaml ... ok [INFO] [stdout] test cmd_diff_success_yml ... ok [INFO] [stdout] test cmd_keys_success_toml ... ok [INFO] [stdout] test cmd_keys_success_yaml ... ok [INFO] [stdout] test cmd_keys_success_json ... ok [INFO] [stdout] test cmd_ediff_no_env_success_toml ... ok [INFO] [stdout] test cmd_keys_success_yml ... ok [INFO] [stdout] test cmd_show_invalid_key_json ... ok [INFO] [stdout] test cmd_show_invalid_key_toml ... ok [INFO] [stdout] test cmd_show_invalid_key_yaml ... ok [INFO] [stdout] test cmd_show_name_only_success_json ... ok [INFO] [stdout] test cmd_show_invalid_key_yml ... ok [INFO] [stdout] test cmd_ediff_no_env_success_yaml ... ok [INFO] [stdout] test cmd_show_name_only_success_yaml ... ok [INFO] [stdout] test cmd_show_name_only_success_toml ... ok [INFO] [stdout] test cmd_show_name_only_success_yml ... ok [INFO] [stdout] test cmd_show_name_value_only_success_json ... ok [INFO] [stdout] test cmd_show_name_value_only_success_toml ... ok [INFO] [stdout] test cmd_show_success_toml ... ok [INFO] [stdout] test cmd_show_name_value_only_success_yaml ... ok [INFO] [stdout] test cmd_show_success_json ... ok [INFO] [stdout] test cmd_ediff_no_env_success_json ... ok [INFO] [stdout] test cmd_show_success_yaml ... ok [INFO] [stdout] test cmd_show_to_file_success_toml ... ok [INFO] [stdout] test cmd_show_success_yml ... ok [INFO] [stdout] test cmd_show_to_file_success_json ... ok [INFO] [stdout] test cmd_show_name_value_only_success_yml ... ok [INFO] [stdout] test cmd_show_to_file_success_yaml ... ok [INFO] [stdout] test cmd_show_to_file_success_yml ... ok [INFO] [stdout] test cmd_ediff_no_env_success_yml ... ok [INFO] [stdout] test cmd_ediff_with_env_success_json ... ok [INFO] [stdout] test cmd_ediff_with_env_success_toml ... ok [INFO] [stdout] test cmd_ediff_with_env_success_yaml ... ok [INFO] [stdout] test cmd_ediff_with_env_success_yml ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4e70c1d2194f2fda9877755eccce87ccc3eb38e7cd6582717753a62eec1b3a0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e70c1d2194f2fda9877755eccce87ccc3eb38e7cd6582717753a62eec1b3a0f", kill_on_drop: false }` [INFO] [stdout] 4e70c1d2194f2fda9877755eccce87ccc3eb38e7cd6582717753a62eec1b3a0f