[INFO] fetching crate packageurl 0.5.0...
[INFO] testing packageurl-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate packageurl 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate packageurl 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate packageurl 0.5.0
[INFO] tweaked toml for crates.io crate packageurl 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packageurl 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate packageurl 0.5.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdfe9546c32916b19e728c1fea1445afd516c065bca9ee45b99a858005c6e5fc
[INFO] running `Command { std: "docker" "start" "-a" "bdfe9546c32916b19e728c1fea1445afd516c065bca9ee45b99a858005c6e5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdfe9546c32916b19e728c1fea1445afd516c065bca9ee45b99a858005c6e5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfe9546c32916b19e728c1fea1445afd516c065bca9ee45b99a858005c6e5fc", kill_on_drop: false }`
[INFO] [stdout] bdfe9546c32916b19e728c1fea1445afd516c065bca9ee45b99a858005c6e5fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5ebd47cd55070df1d2ad4985023c72f6f406330a1c09b4e8130f70494047ff7
[INFO] running `Command { std: "docker" "start" "-a" "d5ebd47cd55070df1d2ad4985023c72f6f406330a1c09b4e8130f70494047ff7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.96
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling packageurl v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s
[INFO] running `Command { std: "docker" "inspect" "d5ebd47cd55070df1d2ad4985023c72f6f406330a1c09b4e8130f70494047ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ebd47cd55070df1d2ad4985023c72f6f406330a1c09b4e8130f70494047ff7", kill_on_drop: false }`
[INFO] [stdout] d5ebd47cd55070df1d2ad4985023c72f6f406330a1c09b4e8130f70494047ff7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8eb069941e5ee615502851190bb6b6843d9360e66a0bef7c93cdcfc3deaa6c6
[INFO] running `Command { std: "docker" "start" "-a" "a8eb069941e5ee615502851190bb6b6843d9360e66a0bef7c93cdcfc3deaa6c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling clap v4.5.43
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling packageurl v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling rstest v0.25.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 37.01s
[INFO] running `Command { std: "docker" "inspect" "a8eb069941e5ee615502851190bb6b6843d9360e66a0bef7c93cdcfc3deaa6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8eb069941e5ee615502851190bb6b6843d9360e66a0bef7c93cdcfc3deaa6c6", kill_on_drop: false }`
[INFO] [stdout] a8eb069941e5ee615502851190bb6b6843d9360e66a0bef7c93cdcfc3deaa6c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28540e3545d7c11f8f89b6546799cc0cab6d0b06f0119d8969b3aaf48f4d6a5e
[INFO] running `Command { std: "docker" "start" "-a" "28540e3545d7c11f8f89b6546799cc0cab6d0b06f0119d8969b3aaf48f4d6a5e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packageurl-8166af13129d7dc2)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test purl::tests::test_percent_encoding_idempotent ... ok
[INFO] [stdout] test purl::tests::test_to_str ... ok
[INFO] [stdout] test utils::tests::test_rcut ... ok
[INFO] [stdout] test utils::tests::to_lowercase_simple ... ok
[INFO] [stdout] test purl::tests::test_plus_sign_in_version ... ok
[INFO] [stdout] test utils::quickfind::tests::test_quickrfind ... ok
[INFO] [stdout] test utils::tests::test_cut ... ok
[INFO] [stdout] test purl::tests::test_from_str ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-227a4a2fa746d4ae)
[INFO] [stdout] test purl::tests::test_percent_encoding_qualifier ... ok
[INFO] [stdout] test utils::quickfind::tests::test_quickfind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 100 tests
[INFO] [stdout] test spec::bitbucket::canonical_to_canonical ... ok
[INFO] [stdout] test spec::bitbucket::components_to_canonical ... ok
[INFO] [stdout] test spec::double_slash::components_to_canonical ... ok
[INFO] [stdout] test spec::gem::canonical_to_canonical ... ok
[INFO] [stdout] test spec::double_slash::canonical_to_canonical ... ok
[INFO] [stdout] test spec::double_slash::purl_to_canonical ... ok
[INFO] [stdout] test spec::debian::canonical_to_canonical ... ok
[INFO] [stdout] test spec::debian::purl_to_components ... ok
[INFO] [stdout] test spec::docker::purl_to_canonical ... ok
[INFO] [stdout] test spec::docker::components_to_canonical ... ok
[INFO] [stdout] test spec::docker::purl_to_components ... ok
[INFO] [stdout] test spec::docker::canonical_to_canonical ... ok
[INFO] [stdout] test spec::bitbucket::purl_to_canonical ... ok
[INFO] [stdout] test spec::double_slash::purl_to_components ... ok
[INFO] [stdout] test spec::bitbucket::purl_to_components ... ok
[INFO] [stdout] test spec::gem::components_to_canonical ... ok
[INFO] [stdout] test spec::gem::purl_to_canonical ... ok
[INFO] [stdout] test spec::gem::purl_to_components ... ok
[INFO] [stdout] test spec::github::components_to_canonical ... ok
[INFO] [stdout] test spec::github::purl_to_canonical ... ok
[INFO] [stdout] test spec::github::canonical_to_canonical ... ok
[INFO] [stdout] test spec::github::purl_to_components ... ok
[INFO] [stdout] test spec::invalid_qualifier_key::canonical_to_canonical ... ok
[INFO] [stdout] test spec::invalid_qualifier_key::components_to_canonical ... ok
[INFO] [stdout] test spec::invalid_qualifier_key::purl_to_canonical ... ok
[INFO] [stdout] test spec::go_version::components_to_canonical ... ok
[INFO] [stdout] test spec::invalid_qualifier_key::purl_to_components ... ok
[INFO] [stdout] test spec::go_subpath::components_to_canonical ... ok
[INFO] [stdout] test spec::go_subpath::canonical_to_canonical ... ok
[INFO] [stdout] test spec::go_subpath::purl_to_canonical ... ok
[INFO] [stdout] test spec::go_subpath::purl_to_components ... ok
[INFO] [stdout] test spec::go_version::canonical_to_canonical ... ok
[INFO] [stdout] test spec::go_version::purl_to_canonical ... ok
[INFO] [stdout] test spec::go_version::purl_to_components ... ok
[INFO] [stdout] test spec::maven::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven::components_to_canonical ... ok
[INFO] [stdout] test spec::maven::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven::purl_to_components ... ok
[INFO] [stdout] test spec::maven_basic::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_basic::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_basic::purl_to_components ... ok
[INFO] [stdout] test spec::maven_basic::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven_case_sensitive::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_case_sensitive::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_case_sensitive::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven_pom::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven_case_sensitive::purl_to_components ... ok
[INFO] [stdout] test spec::maven_pom::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_qualifiers::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_space::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_qualifiers::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_type::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_space::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven_type::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_qualifiers::purl_to_components ... ok
[INFO] [stdout] test spec::maven_space::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_space::purl_to_components ... ok
[INFO] [stdout] test spec::maven_type::purl_to_components ... ok
[INFO] [stdout] test spec::name_required::canonical_to_canonical ... ok
[INFO] [stdout] test spec::maven_pom::components_to_canonical ... ok
[INFO] [stdout] test spec::maven_type::purl_to_canonical ... ok
[INFO] [stdout] test spec::name_required::components_to_canonical ... ok
[INFO] [stdout] test spec::name_required::purl_to_canonical ... ok
[INFO] [stdout] test spec::name_required::purl_to_components ... ok
[INFO] [stdout] test spec::npm::canonical_to_canonical ... ok
[INFO] [stdout] test spec::npm::components_to_canonical ... ok
[INFO] [stdout] test spec::npm::purl_to_canonical ... ok
[INFO] [stdout] test spec::npm::purl_to_components ... ok
[INFO] [stdout] test spec::nuget::components_to_canonical ... ok
[INFO] [stdout] test spec::nuget::canonical_to_canonical ... ok
[INFO] [stdout] test spec::nuget::purl_to_canonical ... ok
[INFO] [stdout] test spec::nuget::purl_to_components ... ok
[INFO] [stdout] test spec::pypi::canonical_to_canonical ... ok
[INFO] [stdout] test spec::pypi::purl_to_components ... ok
[INFO] [stdout] test spec::scheme_required::canonical_to_canonical ... ok
[INFO] [stdout] test spec::scheme_required::purl_to_canonical ... ok
[INFO] [stdout] test spec::scheme_required::components_to_canonical ... ok
[INFO] [stdout] test spec::scheme_required::purl_to_components ... ok
[INFO] [stdout] test spec::simple_slash::components_to_canonical ... ok
[INFO] [stdout] test spec::simple_slash::canonical_to_canonical ... ok
[INFO] [stdout] test spec::pypi::components_to_canonical ... ok
[INFO] [stdout] test spec::pypi::purl_to_canonical ... ok
[INFO] [stdout] test spec::simple_slash::purl_to_canonical ... ok
[INFO] [stdout] test spec::simple_slash::purl_to_components ... ok
[INFO] [stdout] test spec::rpm::components_to_canonical ... ok
[INFO] [stdout] test spec::rpm::canonical_to_canonical ... ok
[INFO] [stdout] test spec::rpm::purl_to_components ... ok
[INFO] [stdout] test spec::rpm::purl_to_canonical ... ok
[INFO] [stdout] test spec::triple_slash::components_to_canonical ... ok
[INFO] [stdout] test spec::triple_slash::purl_to_canonical ... ok
[INFO] [stdout] test spec::type_required::canonical_to_canonical ... ok
[INFO] [stdout] test spec::type_required::components_to_canonical ... ok
[INFO] [stdout] test spec::triple_slash::canonical_to_canonical ... ok
[INFO] [stdout] test spec::type_required::purl_to_components ... ok
[INFO] [stdout] test spec::triple_slash::purl_to_components ... ok
[INFO] [stdout] test spec::type_required::purl_to_canonical ... ok
[INFO] [stdout] test spec::debian::components_to_canonical ... ok
[INFO] [stdout] test spec::debian::purl_to_canonical ... ok
[INFO] [stdout] test spec::maven_pom::purl_to_components ... ok
[INFO] [stdout] test spec::maven_qualifiers::purl_to_canonical ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 100 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packageurl
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/purl.rs - purl::PackageUrl<'a>::new (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28540e3545d7c11f8f89b6546799cc0cab6d0b06f0119d8969b3aaf48f4d6a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28540e3545d7c11f8f89b6546799cc0cab6d0b06f0119d8969b3aaf48f4d6a5e", kill_on_drop: false }`
[INFO] [stdout] 28540e3545d7c11f8f89b6546799cc0cab6d0b06f0119d8969b3aaf48f4d6a5e