[INFO] fetching crate identitycard 0.1.7...
[INFO] testing identitycard-0.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate identitycard 0.1.7 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate identitycard 0.1.7
[INFO] finished tweaking crates.io crate identitycard 0.1.7
[INFO] tweaked toml for crates.io crate identitycard 0.1.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate identitycard 0.1.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5552e9441982025aa0ad4055a60d39572c2ae09a283a63da8fc285eba97acb57
[INFO] running `Command { std: "docker" "start" "-a" "5552e9441982025aa0ad4055a60d39572c2ae09a283a63da8fc285eba97acb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5552e9441982025aa0ad4055a60d39572c2ae09a283a63da8fc285eba97acb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5552e9441982025aa0ad4055a60d39572c2ae09a283a63da8fc285eba97acb57", kill_on_drop: false }`
[INFO] [stdout] 5552e9441982025aa0ad4055a60d39572c2ae09a283a63da8fc285eba97acb57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99381c2056572d871cf42efcb81b175130451d6517928a6cd5928ae75dafcb8
[INFO] running `Command { std: "docker" "start" "-a" "e99381c2056572d871cf42efcb81b175130451d6517928a6cd5928ae75dafcb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling identitycard v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `year` is never read
[INFO] [stdout]   --> src/random.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut year = 0 as u16;
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `month` is never read
[INFO] [stdout]   --> src/random.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut month = 0 as u16;
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `day` is never read
[INFO] [stdout]   --> src/random.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut day = 0 as u16;
[INFO] [stdout]    |                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.90s
[INFO] running `Command { std: "docker" "inspect" "e99381c2056572d871cf42efcb81b175130451d6517928a6cd5928ae75dafcb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99381c2056572d871cf42efcb81b175130451d6517928a6cd5928ae75dafcb8", kill_on_drop: false }`
[INFO] [stdout] e99381c2056572d871cf42efcb81b175130451d6517928a6cd5928ae75dafcb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1175cfecf333b3ef5f5e81d21a341bcbd03f59a9acf933b4808336aae027c0f4
[INFO] running `Command { std: "docker" "start" "-a" "1175cfecf333b3ef5f5e81d21a341bcbd03f59a9acf933b4808336aae027c0f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling identitycard v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `year` is never read
[INFO] [stdout]   --> src/random.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut year = 0 as u16;
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `month` is never read
[INFO] [stdout]   --> src/random.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut month = 0 as u16;
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `day` is never read
[INFO] [stdout]   --> src/random.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut day = 0 as u16;
[INFO] [stdout]    |                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `year` is never read
[INFO] [stdout]   --> src/random.rs:49:20
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut year = 0 as u16;
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `month` is never read
[INFO] [stdout]   --> src/random.rs:50:21
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut month = 0 as u16;
[INFO] [stdout]    |                     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `day` is never read
[INFO] [stdout]   --> src/random.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let mut day = 0 as u16;
[INFO] [stdout]    |                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "1175cfecf333b3ef5f5e81d21a341bcbd03f59a9acf933b4808336aae027c0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1175cfecf333b3ef5f5e81d21a341bcbd03f59a9acf933b4808336aae027c0f4", kill_on_drop: false }`
[INFO] [stdout] 1175cfecf333b3ef5f5e81d21a341bcbd03f59a9acf933b4808336aae027c0f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c946ca63efa72655a635b88f213a2d96cb2491884ea2ae8f6bbf1253fae3fc32
[INFO] running `Command { std: "docker" "start" "-a" "c946ca63efa72655a635b88f213a2d96cb2491884ea2ae8f6bbf1253fae3fc32", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `year` is never read
[INFO] [stderr]   --> src/random.rs:49:20
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let mut year = 0 as u16;
[INFO] [stderr]    |                    ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `month` is never read
[INFO] [stderr]   --> src/random.rs:50:21
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let mut month = 0 as u16;
[INFO] [stderr]    |                     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `day` is never read
[INFO] [stderr]   --> src/random.rs:51:19
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let mut day = 0 as u16;
[INFO] [stderr]    |                   ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `identitycard` (lib) generated 3 warnings
[INFO] [stderr] warning: `identitycard` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/identitycard-df0a2beb296bb66d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_fromstr ... ok
[INFO] [stderr]    Doc-tests identitycard
[INFO] [stdout] test tests::test_leap ... ok
[INFO] [stdout] test tests::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/ic.rs - ic::IdentityCard::from_str (line 72) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/codes.rs - codes::LOC_CODES (line 340) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ic.rs - ic::IdentityCard::from_str (line 72) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `IdentityCard` in this scope
[INFO] [stdout]   --> src/ic.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 | let ic = IdentityCard.from_str("440222199602175492").unwrap();
[INFO] [stdout]    |          ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/codes.rs - codes::LOC_CODES (line 340) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/codes.rs:341:1
[INFO] [stdout]     |
[INFO] [stdout] 340 |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_codes_rs_340_0() {
[INFO] [stdout]     |                                                                             - help: try adding a return type: `-> [(&str, &str); 2]`
[INFO] [stdout] 341 | / [
[INFO] [stdout] 342 | |     ("北京市", "11"),
[INFO] [stdout] 343 | |     ("西安市", "6101")
[INFO] [stdout] 344 | | ]
[INFO] [stdout]     | |_^ expected `()`, found `[(&str, &str); 2]`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected unit type `()`
[INFO] [stdout]                    found array `[(&str, &str); 2]`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/codes.rs - codes::LOC_CODES (line 340)
[INFO] [stdout]     src/ic.rs - ic::IdentityCard::from_str (line 72)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c946ca63efa72655a635b88f213a2d96cb2491884ea2ae8f6bbf1253fae3fc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c946ca63efa72655a635b88f213a2d96cb2491884ea2ae8f6bbf1253fae3fc32", kill_on_drop: false }`
[INFO] [stdout] c946ca63efa72655a635b88f213a2d96cb2491884ea2ae8f6bbf1253fae3fc32
