[INFO] crate urlparse 0.7.3 is already in cache
[INFO] testing urlparse-0.7.3 against 1.45.2 for beta-1.46-1
[INFO] extracting crate urlparse 0.7.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate urlparse 0.7.3 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate urlparse 0.7.3
[INFO] finished tweaking crates.io crate urlparse 0.7.3
[INFO] tweaked toml for crates.io crate urlparse 0.7.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 467a108fbb48e5055f80d1b67afcbe75f11c4eba223f4bc395547d8afefec2a3
[INFO] running `Command { std: "docker" "start" "-a" "467a108fbb48e5055f80d1b67afcbe75f11c4eba223f4bc395547d8afefec2a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "467a108fbb48e5055f80d1b67afcbe75f11c4eba223f4bc395547d8afefec2a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "467a108fbb48e5055f80d1b67afcbe75f11c4eba223f4bc395547d8afefec2a3", kill_on_drop: false }`
[INFO] [stdout] 467a108fbb48e5055f80d1b67afcbe75f11c4eba223f4bc395547d8afefec2a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e3902f5a2667a1bffd73d22a465675699f2275456c5be401da626de3f35f6cd
[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" "0e3902f5a2667a1bffd73d22a465675699f2275456c5be401da626de3f35f6cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlparse v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stdout]   --> src/query_string.rs:87:55
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 let _value = match unquote_plus(value.trim_left_matches('=')) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/query_string.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 let mut result = match map.entry(_key) {
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "0e3902f5a2667a1bffd73d22a465675699f2275456c5be401da626de3f35f6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3902f5a2667a1bffd73d22a465675699f2275456c5be401da626de3f35f6cd", kill_on_drop: false }`
[INFO] [stdout] 0e3902f5a2667a1bffd73d22a465675699f2275456c5be401da626de3f35f6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] d6216a5442fbdd54a42e275ca436eecd07a9a897b916f9e3d8a49c0d66ba6c72
[INFO] running `Command { std: "docker" "start" "-a" "d6216a5442fbdd54a42e275ca436eecd07a9a897b916f9e3d8a49c0d66ba6c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlparse v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stdout]   --> src/query_string.rs:87:55
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 let _value = match unquote_plus(value.trim_left_matches('=')) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/query_string.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 let mut result = match map.entry(_key) {
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stdout]   --> src/query_string.rs:87:55
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 let _value = match unquote_plus(value.trim_left_matches('=')) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/query_string.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 let mut result = match map.entry(_key) {
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "d6216a5442fbdd54a42e275ca436eecd07a9a897b916f9e3d8a49c0d66ba6c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6216a5442fbdd54a42e275ca436eecd07a9a897b916f9e3d8a49c0d66ba6c72", kill_on_drop: false }`
[INFO] [stdout] d6216a5442fbdd54a42e275ca436eecd07a9a897b916f9e3d8a49c0d66ba6c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 16f763863fb12a78d3ec1e880aa682a171d17d3bdf4c5e9e70ef1c737fb0409f
[INFO] running `Command { std: "docker" "start" "-a" "16f763863fb12a78d3ec1e880aa682a171d17d3bdf4c5e9e70ef1c737fb0409f", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/query_string.rs:87:55
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 let _value = match unquote_plus(value.trim_left_matches('=')) {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/query_string.rs:94:21
[INFO] [stderr]    |
[INFO] [stderr] 94 |                 let mut result = match map.entry(_key) {
[INFO] [stderr]    |                     ----^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/query_string.rs:87:55
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 let _value = match unquote_plus(value.trim_left_matches('=')) {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/query_string.rs:94:21
[INFO] [stderr]    |
[INFO] [stderr] 94 |                 let mut result = match map.entry(_key) {
[INFO] [stderr]    |                     ----^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/urlparse-26f1967764706824
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test unquote::test_to_digit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_query-fbd2696a53294480
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_parse_qs ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_quote-f9a4e45f48a9ce18
[INFO] [stdout] test test_qsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_quote ... ok
[INFO] [stdout] test test_quote_safe ... ok
[INFO] [stdout] test test_unquote ... ok
[INFO] [stdout] test test_unquote_plus ... ok
[INFO] [stdout] test test_quote_unquote ... ok
[INFO] [stdout] test test_quote_plus ... ok
[INFO] [stdout] test test_unquoting_parts ... ok
[INFO] [stdout] test test_unquoting_badpercent ... ok
[INFO] [stdout] test test_quote_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_urlparse-6de5a4652f05bb09
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_urlparse_anyscheme ... ok
[INFO] [stdout] test test_urlparse_portseparator ... ok
[INFO] [stdout] test test_urlparse_rfc2732 ... ok
[INFO] [stdout] test test_urlparse_withoutnetloc ... ok
[INFO] [stdout] test test_urlparse_withoutscheme ... ok
[INFO] [stdout] test test_urlparse_fragments ... ok
[INFO] [stdout] test test_urlparse_empty ... ok
[INFO] [stdout] test test_urlparse_rfc2368 ... ok
[INFO] [stdout] test test_urlparse_noslash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests urlparse
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/unquote.rs - unquote::unquote_plus (line 54) ... ok
[INFO] [stdout] test src/quote.rs - quote::quote (line 16) ... ok
[INFO] [stdout] test src/unquote.rs - unquote::unquote (line 12) ... ok
[INFO] [stdout] test src/url.rs - url::Url::unparse (line 186) ... ok
[INFO] [stdout] test src/query_string.rs - query_string::parse_qs (line 66) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/quote.rs - quote::quote_plus (line 48) ... ok
[INFO] [stdout] test src/url.rs - url::Url::get_parsed_query (line 210) ... ok
[INFO] [stdout] test src/url.rs - url::Url::parse (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16f763863fb12a78d3ec1e880aa682a171d17d3bdf4c5e9e70ef1c737fb0409f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f763863fb12a78d3ec1e880aa682a171d17d3bdf4c5e9e70ef1c737fb0409f", kill_on_drop: false }`
[INFO] [stdout] 16f763863fb12a78d3ec1e880aa682a171d17d3bdf4c5e9e70ef1c737fb0409f