[INFO] fetching crate nbib 0.1.1...
[INFO] testing nbib-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nbib 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate nbib 0.1.1
[INFO] finished tweaking crates.io crate nbib 0.1.1
[INFO] tweaked toml for crates.io crate nbib 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nbib 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3adafa75e802cc7688473432f6c85aa96950e5b10d987107f4ef24828b118026
[INFO] running `Command { std: "docker" "start" "-a" "3adafa75e802cc7688473432f6c85aa96950e5b10d987107f4ef24828b118026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3adafa75e802cc7688473432f6c85aa96950e5b10d987107f4ef24828b118026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3adafa75e802cc7688473432f6c85aa96950e5b10d987107f4ef24828b118026", kill_on_drop: false }`
[INFO] [stdout] 3adafa75e802cc7688473432f6c85aa96950e5b10d987107f4ef24828b118026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fc0b50f4147a867eedc33c628b150c1c239509dd2ded5a3a1bcebcb0db1900a
[INFO] running `Command { std: "docker" "start" "-a" "4fc0b50f4147a867eedc33c628b150c1c239509dd2ded5a3a1bcebcb0db1900a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling nbib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufReader` and `self`
[INFO] [stdout]  --> src/lib.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stdout]   |               ^^^^              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SerializeSeq`
[INFO] [stdout]  --> src/types.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::ser::{Serializer, SerializeSeq, SerializeMap};
[INFO] [stdout]   |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matchingNames` should have a snake case name
[INFO] [stdout]   --> src/types.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let matchingNames = self.names.iter()
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `matching_names`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.57s
[INFO] running `Command { std: "docker" "inspect" "4fc0b50f4147a867eedc33c628b150c1c239509dd2ded5a3a1bcebcb0db1900a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc0b50f4147a867eedc33c628b150c1c239509dd2ded5a3a1bcebcb0db1900a", kill_on_drop: false }`
[INFO] [stdout] 4fc0b50f4147a867eedc33c628b150c1c239509dd2ded5a3a1bcebcb0db1900a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 505362397b882a0cc3b150787645d1b3f34225d78c3c8e783aca1297fb877d21
[INFO] running `Command { std: "docker" "start" "-a" "505362397b882a0cc3b150787645d1b3f34225d78c3c8e783aca1297fb877d21", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `BufReader` and `self`
[INFO] [stdout]  --> src/lib.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stdout]   |               ^^^^              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SerializeSeq`
[INFO] [stdout]  --> src/types.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::ser::{Serializer, SerializeSeq, SerializeMap};
[INFO] [stdout]   |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nbib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> src/lib.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matchingNames` should have a snake case name
[INFO] [stdout]   --> src/types.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let matchingNames = self.names.iter()
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `matching_names`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader` and `self`
[INFO] [stdout]  --> src/lib.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stdout]   |               ^^^^              ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SerializeSeq`
[INFO] [stdout]  --> src/types.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::ser::{Serializer, SerializeSeq, SerializeMap};
[INFO] [stdout]   |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut input = String::from(r#"PMID- 12345
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `matchingNames` should have a snake case name
[INFO] [stdout]   --> src/types.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let matchingNames = self.names.iter()
[INFO] [stdout]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `matching_names`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "505362397b882a0cc3b150787645d1b3f34225d78c3c8e783aca1297fb877d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505362397b882a0cc3b150787645d1b3f34225d78c3c8e783aca1297fb877d21", kill_on_drop: false }`
[INFO] [stdout] 505362397b882a0cc3b150787645d1b3f34225d78c3c8e783aca1297fb877d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 268173c70a9dbbd9b1bad343a4e69b99aeee5138850cc2096b1b6079a2a6f475
[INFO] running `Command { std: "docker" "start" "-a" "268173c70a9dbbd9b1bad343a4e69b99aeee5138850cc2096b1b6079a2a6f475", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BufReader` and `self`
[INFO] [stderr]  --> src/lib.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stderr]   |               ^^^^              ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SerializeSeq`
[INFO] [stderr]  --> src/types.rs:2:30
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::ser::{Serializer, SerializeSeq, SerializeMap};
[INFO] [stderr]   |                              ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude`
[INFO] [stderr]  --> src/lib.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::{self, prelude::*, BufReader};
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `matchingNames` should have a snake case name
[INFO] [stderr]   --> src/types.rs:66:17
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let matchingNames = self.names.iter()
[INFO] [stderr]    |                 ^^^^^^^^^^^^^ help: convert the identifier to snake case: `matching_names`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nbib` (lib) generated 4 warnings (run `cargo fix --lib -p nbib` to apply 1 suggestion)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/lib.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let mut input = String::from(r#"PMID- 12345
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nbib` (lib test) generated 4 warnings (3 duplicates) (run `cargo fix --lib -p nbib --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nbib-91a0df7baa65e1df)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test groupby::tests::test_groupby ... ok
[INFO] [stdout] test tags::tests::test_author ... ok
[INFO] [stdout] test tags::tests::test_pmid ... ok
[INFO] [stdout] test tags::tests::test_abstract ... ok
[INFO] [stdout] test tags::tests::test_unrecognized ... ok
[INFO] [stdout] test tests::nil ... ok
[INFO] [stdout] test tags::tests::test_badtag ... ok
[INFO] [stdout] test transforms::tests::test_merge ... ok
[INFO] [stdout] test tests::real_cite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nbib
[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" "268173c70a9dbbd9b1bad343a4e69b99aeee5138850cc2096b1b6079a2a6f475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268173c70a9dbbd9b1bad343a4e69b99aeee5138850cc2096b1b6079a2a6f475", kill_on_drop: false }`
[INFO] [stdout] 268173c70a9dbbd9b1bad343a4e69b99aeee5138850cc2096b1b6079a2a6f475
