[INFO] fetching crate fastobo-validator 0.4.0...
[INFO] testing fastobo-validator-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fastobo-validator 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fastobo-validator 0.4.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastobo-validator 0.4.0
[INFO] finished tweaking crates.io crate fastobo-validator 0.4.0
[INFO] tweaked toml for crates.io crate fastobo-validator 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate fastobo-validator 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7825f76b455dbabafdccabbbd3d5ef60d8bd5a556567198193b44cace3f89ac3
[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" "7825f76b455dbabafdccabbbd3d5ef60d8bd5a556567198193b44cace3f89ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7825f76b455dbabafdccabbbd3d5ef60d8bd5a556567198193b44cace3f89ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7825f76b455dbabafdccabbbd3d5ef60d8bd5a556567198193b44cace3f89ac3", kill_on_drop: false }`
[INFO] [stdout] 7825f76b455dbabafdccabbbd3d5ef60d8bd5a556567198193b44cace3f89ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7746da120a933d546c76e84809e8a3f8188c81732e28090e7b6f492e153cd22e
[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" "7746da120a933d546c76e84809e8a3f8188c81732e28090e7b6f492e153cd22e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling xmlparser v0.8.1
[INFO] [stderr]    Compiling smartstring v0.2.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling codegen v0.1.3
[INFO] [stderr]    Compiling ordered-float v2.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling roxmltree v0.4.1
[INFO] [stderr]    Compiling isbn v0.2.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling blanket v0.1.3
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling fastobo-syntax v0.6.2
[INFO] [stderr]    Compiling fastobo-derive-internal v0.12.0
[INFO] [stderr]    Compiling fastobo v0.12.0
[INFO] [stderr]    Compiling fastobo-validator v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/duplicates.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/duplicates.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/obsoletion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/obsoletion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stdout]  --> src/obsoletion.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fastobo::semantics::Identified;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/obsoletion.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/duplicates.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/duplicates.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/obsoletion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/obsoletion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stdout]  --> src/obsoletion.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fastobo::semantics::Identified;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/obsoletion.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::ast::*`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use fastobo::ast::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "7746da120a933d546c76e84809e8a3f8188c81732e28090e7b6f492e153cd22e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7746da120a933d546c76e84809e8a3f8188c81732e28090e7b6f492e153cd22e", kill_on_drop: false }`
[INFO] [stdout] 7746da120a933d546c76e84809e8a3f8188c81732e28090e7b6f492e153cd22e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcccb41a02f5c118cd89335693e8e715b344cd8e65c6e5b1b4ee01569dc41876
[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" "fcccb41a02f5c118cd89335693e8e715b344cd8e65c6e5b1b4ee01569dc41876", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/duplicates.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/duplicates.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/obsoletion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/obsoletion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stdout]  --> src/obsoletion.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fastobo::semantics::Identified;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/obsoletion.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_cmd v1.0.2
[INFO] [stderr]    Compiling fastobo-validator v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/duplicates.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/duplicates.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/obsoletion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/obsoletion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stdout]  --> src/obsoletion.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fastobo::semantics::Identified;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/obsoletion.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/duplicates.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/duplicates.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/obsoletion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout]  --> src/obsoletion.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stdout]  --> src/obsoletion.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fastobo::semantics::Identified;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stdout]   --> src/obsoletion.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fastobo::semantics::OboFrame;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastobo::ast::*`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use fastobo::ast::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.44s
[INFO] running `Command { std: "docker" "inspect" "fcccb41a02f5c118cd89335693e8e715b344cd8e65c6e5b1b4ee01569dc41876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcccb41a02f5c118cd89335693e8e715b344cd8e65c6e5b1b4ee01569dc41876", kill_on_drop: false }`
[INFO] [stdout] fcccb41a02f5c118cd89335693e8e715b344cd8e65c6e5b1b4ee01569dc41876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff22c4da4d3a64c9ef43b156acea96acc1727b0e1ffadd5b5f89cfceadd560a7
[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" "ff22c4da4d3a64c9ef43b156acea96acc1727b0e1ffadd5b5f89cfceadd560a7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/duplicates.rs:8:5
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 8 | use fastobo::error::CardinalityError;
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stderr]   --> src/duplicates.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use fastobo::semantics::OboFrame;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/obsoletion.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fastobo::error::CardinalityError`
[INFO] [stderr]  --> src/obsoletion.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use fastobo::error::CardinalityError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fastobo::semantics::Identified`
[INFO] [stderr]  --> src/obsoletion.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use fastobo::semantics::Identified;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fastobo::semantics::OboFrame`
[INFO] [stderr]   --> src/obsoletion.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use fastobo::semantics::OboFrame;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fastobo-validator` (lib) generated 6 warnings
[INFO] [stderr] warning: `fastobo-validator` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr] warning: unused import: `fastobo::ast::*`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use fastobo::ast::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fastobo-validator` (bin "fastobo-validator" test) generated 7 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastobo_validator-f5b80664ee0198e2)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastobo_validator-9c9d93de7cbf4682)
[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] [stderr]    Doc-tests fastobo-validator
[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" "ff22c4da4d3a64c9ef43b156acea96acc1727b0e1ffadd5b5f89cfceadd560a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff22c4da4d3a64c9ef43b156acea96acc1727b0e1ffadd5b5f89cfceadd560a7", kill_on_drop: false }`
[INFO] [stdout] ff22c4da4d3a64c9ef43b156acea96acc1727b0e1ffadd5b5f89cfceadd560a7