[INFO] cloning repository https://github.com/max-sixty/nushell-questions [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/max-sixty/nushell-questions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-sixty%2Fnushell-questions", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-sixty%2Fnushell-questions'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9e889671a1d1f572f0c70f40a6aa456fa6c0b8f [INFO] testing max-sixty/nushell-questions against beta-2022-09-25 for beta-1.65-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-sixty%2Fnushell-questions" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/max-sixty/nushell-questions on toolchain beta-2022-09-25 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/max-sixty/nushell-questions [INFO] finished tweaking git repo https://github.com/max-sixty/nushell-questions [INFO] tweaked toml for git repo https://github.com/max-sixty/nushell-questions written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/max-sixty/nushell-questions already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36f643608a7edcec90f5c84742aea1ed70f6aaa0ce12fde69878e465565eb2eb [INFO] running `Command { std: "docker" "start" "-a" "36f643608a7edcec90f5c84742aea1ed70f6aaa0ce12fde69878e465565eb2eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36f643608a7edcec90f5c84742aea1ed70f6aaa0ce12fde69878e465565eb2eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f643608a7edcec90f5c84742aea1ed70f6aaa0ce12fde69878e465565eb2eb", kill_on_drop: false }` [INFO] [stdout] 36f643608a7edcec90f5c84742aea1ed70f6aaa0ce12fde69878e465565eb2eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ace7582a354cbcf43295b19955cc7b1cd2331452da920a9a258dd8b5323b18c [INFO] running `Command { std: "docker" "start" "-a" "7ace7582a354cbcf43295b19955cc7b1cd2331452da920a9a258dd8b5323b18c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libssh2-sys v0.2.20 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling utf8-width v0.1.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling byte-unit v4.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling libgit2-sys v0.12.16+1.1.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.0 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Compiling dunce v1.0.1 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rust-embed-utils v5.0.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling peresil v0.3.0 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling sxd-document v0.3.2 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rust-embed-impl v5.6.0 [INFO] [stderr] Compiling zip v0.5.8 [INFO] [stderr] Compiling shellexpand v2.0.0 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling quick-xml v0.19.0 [INFO] [stderr] Compiling codepage v0.1.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling nu-table v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling users v0.10.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling query_interface v0.3.5 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling xmlparser v0.13.3 [INFO] [stderr] Compiling result v1.0.0 [INFO] [stderr] Compiling futures_codec v0.4.1 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Compiling meval v0.2.0 [INFO] [stderr] Compiling roxmltree v0.13.0 [INFO] [stderr] Compiling nu-json v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling sxd-xpath v0.4.2 [INFO] [stderr] Compiling rust-embed v5.6.0 [INFO] [stderr] Compiling ical v0.6.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling nu-source v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling codespan-reporting v0.9.5 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bigdecimal v0.2.0 [INFO] [stderr] Compiling nu-errors v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling rust_decimal v0.10.2 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_ini v0.2.0 [INFO] [stderr] Compiling nu-protocol v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling calamine v0.16.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling csv v1.1.4 [INFO] [stderr] Compiling async-recursion v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling uom v0.30.0 [INFO] [stderr] Compiling titlecase v1.1.0 [INFO] [stderr] Compiling nu-value-ext v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling nu-test-support v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling nu-plugin v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling nu-data v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling nu-parser v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling dtparse v1.2.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling eml-parser v0.1.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling quick-xml v0.18.1 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling umask v1.0.0 [INFO] [stderr] Compiling filesize v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling git2 v0.13.14 [INFO] [stderr] Compiling shadow-rs v0.5.2 [INFO] [stderr] Compiling nu-cli v0.24.2 (https://github.com/max-sixty/nushell?branch=pub#ffcc615e) [INFO] [stderr] Compiling amato v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 08s [INFO] running `Command { std: "docker" "inspect" "7ace7582a354cbcf43295b19955cc7b1cd2331452da920a9a258dd8b5323b18c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ace7582a354cbcf43295b19955cc7b1cd2331452da920a9a258dd8b5323b18c", kill_on_drop: false }` [INFO] [stdout] 7ace7582a354cbcf43295b19955cc7b1cd2331452da920a9a258dd8b5323b18c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5a32224dc78fa91f6c3758728979dff5e0714931e075b9c2446d03af8c43e6f [INFO] running `Command { std: "docker" "start" "-a" "c5a32224dc78fa91f6c3758728979dff5e0714931e075b9c2446d03af8c43e6f", kill_on_drop: false }` [INFO] [stderr] Compiling amato v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "c5a32224dc78fa91f6c3758728979dff5e0714931e075b9c2446d03af8c43e6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5a32224dc78fa91f6c3758728979dff5e0714931e075b9c2446d03af8c43e6f", kill_on_drop: false }` [INFO] [stdout] c5a32224dc78fa91f6c3758728979dff5e0714931e075b9c2446d03af8c43e6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e1bae4e96957997f7b8dab312b268f10d960bfca43e2d90c672025f0554b4f1e [INFO] running `Command { std: "docker" "start" "-a" "e1bae4e96957997f7b8dab312b268f10d960bfca43e2d90c672025f0554b4f1e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/amato-38a8e797056e4371) [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" "e1bae4e96957997f7b8dab312b268f10d960bfca43e2d90c672025f0554b4f1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1bae4e96957997f7b8dab312b268f10d960bfca43e2d90c672025f0554b4f1e", kill_on_drop: false }` [INFO] [stdout] e1bae4e96957997f7b8dab312b268f10d960bfca43e2d90c672025f0554b4f1e