[INFO] fetching crate velvet-core 0.4.2...
[INFO] checking velvet-core-0.4.2 against master#e9271846294c4ee5bd7706df68180320c0b5ff20 for pr-119825
[INFO] extracting crate velvet-core 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate velvet-core 0.4.2 on toolchain e9271846294c4ee5bd7706df68180320c0b5ff20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate velvet-core 0.4.2
[INFO] finished tweaking crates.io crate velvet-core 0.4.2
[INFO] tweaked toml for crates.io crate velvet-core 0.4.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded winreg v0.8.0
[INFO] [stderr]   Downloaded hdf5-derive v0.7.1
[INFO] [stderr]   Downloaded hdf5-sys v0.7.1
[INFO] [stderr]   Downloaded hdf5 v0.7.1
[INFO] [stderr]   Downloaded hdf5-types v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6a53c702aca4805d38ceb9cbb8a998656d1b18c687a69187ef7c5fba67b7ca7
[INFO] running `Command { std: "docker" "start" "-a" "d6a53c702aca4805d38ceb9cbb8a998656d1b18c687a69187ef7c5fba67b7ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6a53c702aca4805d38ceb9cbb8a998656d1b18c687a69187ef7c5fba67b7ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a53c702aca4805d38ceb9cbb8a998656d1b18c687a69187ef7c5fba67b7ca7", kill_on_drop: false }`
[INFO] [stdout] d6a53c702aca4805d38ceb9cbb8a998656d1b18c687a69187ef7c5fba67b7ca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7149607e6e143f678b30aba4da82035e710b3ccd6ecef01b6e34416016cd7876
[INFO] running `Command { std: "docker" "start" "-a" "7149607e6e143f678b30aba4da82035e710b3ccd6ecef01b6e34416016cd7876", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling ghost v0.1.17
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking rand_distr v0.3.0
[INFO] [stderr]     Checking simba v0.3.1
[INFO] [stderr]     Checking nalgebra v0.23.2
[INFO] [stderr]     Checking velvet-core v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.90s
[INFO] running `Command { std: "docker" "inspect" "7149607e6e143f678b30aba4da82035e710b3ccd6ecef01b6e34416016cd7876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7149607e6e143f678b30aba4da82035e710b3ccd6ecef01b6e34416016cd7876", kill_on_drop: false }`
[INFO] [stdout] 7149607e6e143f678b30aba4da82035e710b3ccd6ecef01b6e34416016cd7876
[INFO] checking velvet-core-0.4.2 against try#925e66ec5d7d73da31ddd13e53f21e4674feb4ba for pr-119825
[INFO] extracting crate velvet-core 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate velvet-core 0.4.2 on toolchain 925e66ec5d7d73da31ddd13e53f21e4674feb4ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate velvet-core 0.4.2
[INFO] finished tweaking crates.io crate velvet-core 0.4.2
[INFO] tweaked toml for crates.io crate velvet-core 0.4.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d99bf8bb69cd2e3c9cdb76d7fbaaa6d04b55a4bc6852720a114db3906ca4df0
[INFO] running `Command { std: "docker" "start" "-a" "4d99bf8bb69cd2e3c9cdb76d7fbaaa6d04b55a4bc6852720a114db3906ca4df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d99bf8bb69cd2e3c9cdb76d7fbaaa6d04b55a4bc6852720a114db3906ca4df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d99bf8bb69cd2e3c9cdb76d7fbaaa6d04b55a4bc6852720a114db3906ca4df0", kill_on_drop: false }`
[INFO] [stdout] 4d99bf8bb69cd2e3c9cdb76d7fbaaa6d04b55a4bc6852720a114db3906ca4df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+925e66ec5d7d73da31ddd13e53f21e4674feb4ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eea013a90aab3373fdde6230151a0b48762405f4ccaf0325644ad5b1a4a246e
[INFO] running `Command { std: "docker" "start" "-a" "9eea013a90aab3373fdde6230151a0b48762405f4ccaf0325644ad5b1a4a246e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling ghost v0.1.17
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking rand_distr v0.3.0
[INFO] [stderr]     Checking simba v0.3.1
[INFO] [stderr]     Checking nalgebra v0.23.2
[INFO] [stderr]     Checking velvet-core v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Integrator`
[INFO] [stdout]   --> src/integrators.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Integrator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Integrator`
[INFO] [stdout]   --> src/integrators.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Integrator`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn PairPotential`
[INFO] [stdout]   --> src/potentials/pair.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn PairPotential`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn PairPotential`
[INFO] [stdout]   --> src/potentials/pair.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn PairPotential`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Potential`
[INFO] [stdout]   --> src/potentials/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Potential`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Potential`
[INFO] [stdout]   --> src/potentials/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Potential`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Propagator`
[INFO] [stdout]  --> src/propagators.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | first implementation here
[INFO] [stdout]   | conflicting implementation for `dyn Propagator`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Thermostat`
[INFO] [stdout]   --> src/thermostats.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Thermostat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Propagator`
[INFO] [stdout]  --> src/propagators.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | first implementation here
[INFO] [stdout]   | conflicting implementation for `dyn Propagator`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Serialize` for type `dyn Thermostat`
[INFO] [stdout]   --> src/thermostats.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `dyn Thermostat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Integrator + 'static)>`
[INFO] [stdout]   --> src/integrators.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Integrator + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Integrator + 'static)>`
[INFO] [stdout]   --> src/integrators.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Integrator + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Potential + 'static)>`
[INFO] [stdout]   --> src/potentials/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Potential + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Potential + 'static)>`
[INFO] [stdout]   --> src/potentials/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Potential + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Propagator + 'static)>`
[INFO] [stdout]  --> src/propagators.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | first implementation here
[INFO] [stdout]   | conflicting implementation for `Box<(dyn Propagator + 'static)>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Propagator + 'static)>`
[INFO] [stdout]  --> src/propagators.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[typetag::serde(tag = "type")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | first implementation here
[INFO] [stdout]   | conflicting implementation for `Box<(dyn Propagator + 'static)>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Thermostat + 'static)>`
[INFO] [stdout]   --> src/thermostats.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Thermostat + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `config::_::_serde::Deserialize<'_>` for type `Box<(dyn Thermostat + 'static)>`
[INFO] [stdout]   --> src/thermostats.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[typetag::serde(tag = "type")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | first implementation here
[INFO] [stdout]    | conflicting implementation for `Box<(dyn Thermostat + 'static)>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `typetag::serde` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `velvet-core` (lib) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `velvet-core` (lib test) due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "9eea013a90aab3373fdde6230151a0b48762405f4ccaf0325644ad5b1a4a246e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eea013a90aab3373fdde6230151a0b48762405f4ccaf0325644ad5b1a4a246e", kill_on_drop: false }`
[INFO] [stdout] 9eea013a90aab3373fdde6230151a0b48762405f4ccaf0325644ad5b1a4a246e