[INFO] fetching crate msn-kit 0.2.5...
[INFO] testing msn-kit-0.2.5 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate msn-kit 0.2.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate msn-kit 0.2.5
[INFO] finished tweaking crates.io crate msn-kit 0.2.5
[INFO] tweaked toml for crates.io crate msn-kit 0.2.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate msn-kit 0.2.5 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding quick-xml v0.22.0 (available: v0.39.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69ebaaa0bbccf951843e2aff9a62c2162163ace36cbcc4512c4ad1b8eb9f1e5e
[INFO] running `Command { std: "docker" "start" "-a" "69ebaaa0bbccf951843e2aff9a62c2162163ace36cbcc4512c4ad1b8eb9f1e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ebaaa0bbccf951843e2aff9a62c2162163ace36cbcc4512c4ad1b8eb9f1e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ebaaa0bbccf951843e2aff9a62c2162163ace36cbcc4512c4ad1b8eb9f1e5e", kill_on_drop: false }`
[INFO] [stdout] 69ebaaa0bbccf951843e2aff9a62c2162163ace36cbcc4512c4ad1b8eb9f1e5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27807907e693f5b68703b2c094c6a9e7c1293fa7ec98c02320e969dcec4323df
[INFO] running `Command { std: "docker" "start" "-a" "27807907e693f5b68703b2c094c6a9e7c1293fa7ec98c02320e969dcec4323df", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.3
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling proc-macro-hack v0.4.3
[INFO] [stderr]    Compiling structure-macro-impl v0.1.2
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling structure v0.1.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling msn-kit v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::io::Format`
[INFO] [stdout]   --> src/io/mod.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     use crate::io::Format;
[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: `std::str::FromStr`
[INFO] [stdout]   --> src/io/mod.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     use std::str::FromStr;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CVVectorMethods` is never used
[INFO] [stdout]    --> src/io/mzml_parser/types.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 | trait CVVectorMethods {}
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "27807907e693f5b68703b2c094c6a9e7c1293fa7ec98c02320e969dcec4323df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27807907e693f5b68703b2c094c6a9e7c1293fa7ec98c02320e969dcec4323df", kill_on_drop: false }`
[INFO] [stdout] 27807907e693f5b68703b2c094c6a9e7c1293fa7ec98c02320e969dcec4323df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03c4f637c605870f57a0b73763d9a1915a73fc4c87509c8edcf8699f5e0e7640
[INFO] running `Command { std: "docker" "start" "-a" "03c4f637c605870f57a0b73763d9a1915a73fc4c87509c8edcf8699f5e0e7640", kill_on_drop: false }`
[INFO] [stderr]    Compiling msn-kit v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::io::Format`
[INFO] [stdout]   --> src/io/mod.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     use crate::io::Format;
[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: `std::str::FromStr`
[INFO] [stdout]   --> src/io/mod.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     use std::str::FromStr;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CVVectorMethods` is never used
[INFO] [stdout]    --> src/io/mzml_parser/types.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 | trait CVVectorMethods {}
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CVVectorMethods` is never used
[INFO] [stdout]    --> src/io/mzml_parser/types.rs:184:7
[INFO] [stdout]     |
[INFO] [stdout] 184 | trait CVVectorMethods {}
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "03c4f637c605870f57a0b73763d9a1915a73fc4c87509c8edcf8699f5e0e7640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c4f637c605870f57a0b73763d9a1915a73fc4c87509c8edcf8699f5e0e7640", kill_on_drop: false }`
[INFO] [stdout] 03c4f637c605870f57a0b73763d9a1915a73fc4c87509c8edcf8699f5e0e7640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c126aa605aa88ca9cea4f655bbc744d8d00dceace55fed1d60b6db66e3f8eafa
[INFO] running `Command { std: "docker" "start" "-a" "c126aa605aa88ca9cea4f655bbc744d8d00dceace55fed1d60b6db66e3f8eafa", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::io::Format`
[INFO] [stderr]   --> src/io/mod.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     use crate::io::Format;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]   --> src/io/mod.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     use std::str::FromStr;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `CVVectorMethods` is never used
[INFO] [stderr]    --> src/io/mzml_parser/types.rs:184:7
[INFO] [stderr]     |
[INFO] [stderr] 184 | trait CVVectorMethods {}
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `msn-kit` (lib) generated 3 warnings (run `cargo fix --lib -p msn-kit` to apply 2 suggestions)
[INFO] [stderr] warning: `msn-kit` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/msn_kit-a9c4138d323f929b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test io::mzml_parser::types::tests::compression_from_cvvector_test ... ok
[INFO] [stdout] test io::mzml_parser::binary_conversion::tests::parse_mzml_test ... ok
[INFO] [stdout] test io::tests::from_str ... ok
[INFO] [stdout] test io::mgf_parser::tests::test_reader ... ok
[INFO] [stdout] test io::mzml_parser::parser::tests::reader_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests msn_kit
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/io/mod.rs - io::Format (line 16) ... ok
[INFO] [stdout] test src/spectrum.rs - spectrum::Spectrum (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c126aa605aa88ca9cea4f655bbc744d8d00dceace55fed1d60b6db66e3f8eafa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c126aa605aa88ca9cea4f655bbc744d8d00dceace55fed1d60b6db66e3f8eafa", kill_on_drop: false }`
[INFO] [stdout] c126aa605aa88ca9cea4f655bbc744d8d00dceace55fed1d60b6db66e3f8eafa