[INFO] fetching crate eggmine 3.4.2...
[INFO] testing eggmine-3.4.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate eggmine 3.4.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate eggmine 3.4.2
[INFO] finished tweaking crates.io crate eggmine 3.4.2
[INFO] tweaked toml for crates.io crate eggmine 3.4.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate eggmine 3.4.2 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] crate crates.io crate eggmine 3.4.2 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bdf31323ea4b84d41a8b581b4366b43d20ddc8b56ff75d0d1dbcb794ea65b67e
[INFO] running `Command { std: "docker" "start" "-a" "bdf31323ea4b84d41a8b581b4366b43d20ddc8b56ff75d0d1dbcb794ea65b67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdf31323ea4b84d41a8b581b4366b43d20ddc8b56ff75d0d1dbcb794ea65b67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf31323ea4b84d41a8b581b4366b43d20ddc8b56ff75d0d1dbcb794ea65b67e", kill_on_drop: false }`
[INFO] [stdout] bdf31323ea4b84d41a8b581b4366b43d20ddc8b56ff75d0d1dbcb794ea65b67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 190b0cd652c97fdff85978ee9a0cd6a4f2d1c79f7644e2d8cecc4da87feb080f
[INFO] running `Command { std: "docker" "start" "-a" "190b0cd652c97fdff85978ee9a0cd6a4f2d1c79f7644e2d8cecc4da87feb080f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling portable-atomic v1.7.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling console v0.15.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling fraction v0.15.3
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling eggmine v3.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.00s
[INFO] running `Command { std: "docker" "inspect" "190b0cd652c97fdff85978ee9a0cd6a4f2d1c79f7644e2d8cecc4da87feb080f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190b0cd652c97fdff85978ee9a0cd6a4f2d1c79f7644e2d8cecc4da87feb080f", kill_on_drop: false }`
[INFO] [stdout] 190b0cd652c97fdff85978ee9a0cd6a4f2d1c79f7644e2d8cecc4da87feb080f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ea661720de79d8b44e2cf2c6aa18b3f0fc8de3867386e7acefe81d7017a582a6
[INFO] running `Command { std: "docker" "start" "-a" "ea661720de79d8b44e2cf2c6aa18b3f0fc8de3867386e7acefe81d7017a582a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling eggmine v3.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "ea661720de79d8b44e2cf2c6aa18b3f0fc8de3867386e7acefe81d7017a582a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea661720de79d8b44e2cf2c6aa18b3f0fc8de3867386e7acefe81d7017a582a6", kill_on_drop: false }`
[INFO] [stdout] ea661720de79d8b44e2cf2c6aa18b3f0fc8de3867386e7acefe81d7017a582a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2d094b45ddf0870c479aa331e71ef6669a67bdfecd8f3a6abbc5deb4fac30eb
[INFO] running `Command { std: "docker" "start" "-a" "d2d094b45ddf0870c479aa331e71ef6669a67bdfecd8f3a6abbc5deb4fac30eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/eggmine-a89326cc23c01657)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test file_io::tests::read_headers_works ... ok
[INFO] [stdout] test file_io::tests::read_heuristics_works ... ok
[INFO] [stdout] test file_io::tests::read_with_coeffs_works ... ok
[INFO] [stdout] test file_io::tests::read_total_works ... ok
[INFO] [stdout] test file_io::tests::read_works ... ok
[INFO] [stdout] test tests::process_one_long_file_works ... ignored
[INFO] [stdout] test tests::sorted_process_stable ... ignored
[INFO] [stdout] test prelude::tests::local_error_works ... ok
[INFO] [stdout] test prelude::tests::new_candidate_works ... ok
[INFO] [stdout] test prelude::tests::order_on_answers_works ... ok
[INFO] [stdout] test prelude::tests::print_quintuple_work ... ok
[INFO] [stdout] test process::tests::product_works ... ok
[INFO] [stdout] test prelude::tests::order_on_errors_work ... ok
[INFO] [stdout] test prelude::tests::partition_to_vec_works ... ok
[INFO] [stdout] test file_io::tests::panics_if_insufficient_coeffs - should panic ... ok
[INFO] [stdout] test file_io::tests::panics_if_large_total - should panic ... ok
[INFO] [stdout] test process::tests::hash_axes_stable ... ok
[INFO] [stdout] test process::tests::buildaxes_works ... ok
[INFO] [stdout] test process::tests::axes_non_increasing_works ... ok
[INFO] [stdout] test tests::process_several_short_files_works ... ok
[INFO] [stdout] test process::tests::extensions_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d2d094b45ddf0870c479aa331e71ef6669a67bdfecd8f3a6abbc5deb4fac30eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d094b45ddf0870c479aa331e71ef6669a67bdfecd8f3a6abbc5deb4fac30eb", kill_on_drop: false }`
[INFO] [stdout] d2d094b45ddf0870c479aa331e71ef6669a67bdfecd8f3a6abbc5deb4fac30eb